img | A selection of image manipulation tools | Computer Vision library

 by   hawx Go Version: Current License: MIT

kandi X-RAY | img Summary

img is a Go library typically used in Artificial Intelligence, Computer Vision applications. img has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.
A collection of image manipulation tools. Each tool takes an input file from standard input, this needs to be in PNG, JPEG or GIF format. They output the resulting image (by default in PNG format) to standard output. You can then run go help and go help [command] for information. The aim of img is not to be fast, if you want fast use GraphicsMagick, the aim is to be readable. Diving through endless files of C and C++ to find out how a certain effect is implemented is no fun, reading a single Go file is hopefully better.
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                        summary
                        img has a low active ecosystem.
                        summary
                        It has 136 star(s) with 9 fork(s). There are 5 watchers for this library.
                        summary
                        It had no major release in the last 6 months.
                        summary
                        There are 1 open issues and 2 have been closed. On average issues are closed in 3 days. There are no pull requests.
                        summary
                        It has a neutral sentiment in the developer community.
                        summary
                        The latest version of img is current.
                        img Support
                          Best in #Computer Vision
                            Average in #Computer Vision
                            img Support
                              Best in #Computer Vision
                                Average in #Computer Vision

                                  kandi-Quality Quality

                                    summary
                                    img has 0 bugs and 0 code smells.
                                    img Quality
                                      Best in #Computer Vision
                                        Average in #Computer Vision
                                        img Quality
                                          Best in #Computer Vision
                                            Average in #Computer Vision

                                              kandi-Security Security

                                                summary
                                                img has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
                                                summary
                                                img code analysis shows 0 unresolved vulnerabilities.
                                                summary
                                                There are 0 security hotspots that need review.
                                                img Security
                                                  Best in #Computer Vision
                                                    Average in #Computer Vision
                                                    img Security
                                                      Best in #Computer Vision
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                                                          kandi-License License

                                                            summary
                                                            img is licensed under the MIT License. This license is Permissive.
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                                                            Permissive licenses have the least restrictions, and you can use them in most projects.
                                                            img License
                                                              Best in #Computer Vision
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                                                                        summary
                                                                        img releases are not available. You will need to build from source code and install.
                                                                        summary
                                                                        Installation instructions are not available. Examples and code snippets are available.
                                                                        summary
                                                                        It has 3863 lines of code, 232 functions and 49 files.
                                                                        summary
                                                                        It has high code complexity. Code complexity directly impacts maintainability of the code.
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                                                                                  img Key Features

                                                                                  A selection of image manipulation tools

                                                                                  img Examples and Code Snippets

                                                                                  No Code Snippets are available at this moment for img.
                                                                                  Community Discussions

                                                                                  Trending Discussions on img

                                                                                  Why Device Manager don't open?
                                                                                  chevron right
                                                                                  Can't import module in Android Studio Arctic Fox
                                                                                  chevron right
                                                                                  Open .net framework 4.5 project in VS 2022. Is there any workaround?
                                                                                  chevron right
                                                                                  Is if(A | B) always faster than if(A || B)?
                                                                                  chevron right
                                                                                  Access to 'viewBinding' exceeds its access rights
                                                                                  chevron right
                                                                                  How do I disable SSL Requirement in MySQL Workbench?
                                                                                  chevron right
                                                                                  Xcode Workspace "Internal error: missingPackageDescriptionModule"
                                                                                  chevron right
                                                                                  "You are running create-react-app 4.0.3 which is behind the latest release (5.0.0)"
                                                                                  chevron right
                                                                                  Failed to start DevTools: Dart DevTools exited with code 255
                                                                                  chevron right
                                                                                  App Store Connect Upload Error "You haven't been given access to cloud-managed distribution certificates"
                                                                                  chevron right

                                                                                  QUESTION

                                                                                  Why Device Manager don't open?
                                                                                  Asked 2022-Mar-07 at 10:23

                                                                                  I'm working on the Flutter project. After I updated the version of the Android Studio when I click on the device manager to open my devices it doesn't show. I don't know what should I do?

                                                                                  At the first image it's gif image to explain what I mean.

                                                                                  I put the second image to show current version (Bumblebee).

                                                                                  ANSWER

                                                                                  Answered 2022-Jan-26 at 14:17

                                                                                  IntelliJ (Android Studio) wants to know what kind of project you have to show the right menus.

                                                                                  1. click left in file tree on the root node (project name)
                                                                                  2. MENU -> FILE -> PROJECT STRUCTURE
                                                                                  3. select left MODULES
                                                                                  4. hit + button to add ANDROID
                                                                                  5. hit OK Button
                                                                                  6. top of the root node (project name) select PROJECT... to see your old view

                                                                                  Source https://stackoverflow.com/questions/70864465

                                                                                  QUESTION

                                                                                  Can't import module in Android Studio Arctic Fox
                                                                                  Asked 2022-Mar-02 at 07:26

                                                                                  Next/Finish button does not become enabled even after selecting the right module path. It does not show any error. Android studio version is 2020.3.1 (Latest as of 3 August, 2021).

                                                                                  ANSWER

                                                                                  Answered 2021-Aug-09 at 11:03

                                                                                  I have fund out that it is a bug. Many people are facing the problem using version 2020.3.1. Version 4.2.2 is working well in this case. Here are some links about this bug: https://issuetracker.google.com/issues/195340090 https://issuetracker.google.com/issues/191209456 https://issuetracker.google.com/issues/195318441 https://issuetracker.google.com/issues/195336461

                                                                                  Source https://stackoverflow.com/questions/68636809

                                                                                  QUESTION

                                                                                  Open .net framework 4.5 project in VS 2022. Is there any workaround?
                                                                                  Asked 2022-Feb-16 at 02:55

                                                                                  Is there anyway to open and work on .net framework 4.5 project in visual studio 2022.

                                                                                  May be problem is not with VS2022 but as .net framework 4.5 developer pack is not available any more .. my project can not be changed target version .. Is there any workaround?

                                                                                  ANSWER

                                                                                  Answered 2021-Nov-25 at 09:59

                                                                                  For more details: Building a project that target .NET Framework 4.5 in Visual Studio 2022

                                                                                  Source https://stackoverflow.com/questions/70022194

                                                                                  QUESTION

                                                                                  Is if(A | B) always faster than if(A || B)?
                                                                                  Asked 2022-Feb-11 at 05:03

                                                                                  I am reading this book by Fedor Pikus and he has some very very interesting examples which for me were a surprise.
                                                                                  Particularly this benchmark caught me, where the only difference is that in one of them we use || in if and in another we use |.

                                                                                  void BM_misspredict(benchmark::State& state)
                                                                                  {
                                                                                  
                                                                                      std::srand(1);
                                                                                      const unsigned int N = 10000;;
                                                                                      std::vector v1(N), v2(N);
                                                                                      std::vector c1(N), c2(N);
                                                                                  
                                                                                      for (int i = 0; i < N; ++i) 
                                                                                      {
                                                                                          v1[i] = rand();
                                                                                          v2[i] = rand();
                                                                                          c1[i] = rand() & 0x1;
                                                                                          c2[i] = !c1[i];
                                                                                      }
                                                                                  
                                                                                      unsigned long* p1 = v1.data();
                                                                                      unsigned long* p2 = v2.data();
                                                                                      int* b1 = c1.data();
                                                                                      int* b2 = c2.data();
                                                                                  
                                                                                      for (auto _ : state)
                                                                                      {
                                                                                          unsigned long a1 = 0, a2 = 0;
                                                                                          for (size_t i = 0; i < N; ++i) 
                                                                                          {
                                                                                              if (b1[i] || b2[i])  // Only difference
                                                                                              {
                                                                                                  a1 += p1[i];
                                                                                              }
                                                                                              else 
                                                                                              {
                                                                                                  a2 *= p2[i];
                                                                                              }
                                                                                          }
                                                                                          benchmark::DoNotOptimize(a1);
                                                                                          benchmark::DoNotOptimize(a2);
                                                                                          benchmark::ClobberMemory();
                                                                                  
                                                                                      }
                                                                                      state.SetItemsProcessed(state.iterations());
                                                                                  }
                                                                                  
                                                                                  void BM_predict(benchmark::State& state)
                                                                                  {
                                                                                  
                                                                                      std::srand(1);
                                                                                      const unsigned int N = 10000;;
                                                                                      std::vector v1(N), v2(N);
                                                                                      std::vector c1(N), c2(N);
                                                                                  
                                                                                      for (int i = 0; i < N; ++i)
                                                                                      {
                                                                                          v1[i] = rand();
                                                                                          v2[i] = rand();
                                                                                          c1[i] = rand() & 0x1;
                                                                                          c2[i] = !c1[i];
                                                                                      }
                                                                                  
                                                                                      unsigned long* p1 = v1.data();
                                                                                      unsigned long* p2 = v2.data();
                                                                                      int* b1 = c1.data();
                                                                                      int* b2 = c2.data();
                                                                                  
                                                                                      for (auto _ : state)
                                                                                      {
                                                                                          unsigned long a1 = 0, a2 = 0;
                                                                                          for (size_t i = 0; i < N; ++i)
                                                                                          {
                                                                                              if (b1[i] | b2[i]) // Only difference
                                                                                              {
                                                                                                  a1 += p1[i];
                                                                                              }
                                                                                              else
                                                                                              {
                                                                                                  a2 *= p2[i];
                                                                                              }
                                                                                          }
                                                                                          benchmark::DoNotOptimize(a1);
                                                                                          benchmark::DoNotOptimize(a2);
                                                                                          benchmark::ClobberMemory();
                                                                                  
                                                                                      }
                                                                                      state.SetItemsProcessed(state.iterations());
                                                                                  }
                                                                                  

                                                                                  I will not go in all the details explained in the book why the latter is faster, but the idea is that hardware branch predictor is given 2 chances to misspredict in slower version and in the | (bitwise or) version. See the benchmark results below.

                                                                                  So the question is why don't we always use | instead of || in branches?

                                                                                  ANSWER

                                                                                  Answered 2022-Feb-08 at 19:57

                                                                                  Code readability, short-circuiting and it is not guaranteed that Ord will always outperform a || operand. Computer systems are more complicated than expected, even though they are man-made.

                                                                                  There was a case where a for loop with a much more complicated condition ran faster on an IBM. The CPU didn't cool and thus instructions were executed faster, that was a possible reason. What I am trying to say, focus on other areas to improve code than fighting small-cases which will differ depending on the CPU and the boolean evaluation (compiler optimizations).

                                                                                  Source https://stackoverflow.com/questions/71039947

                                                                                  QUESTION

                                                                                  Access to 'viewBinding' exceeds its access rights
                                                                                  Asked 2022-Feb-10 at 12:57

                                                                                  After updating Android Studio to Arctic Fox and Android Gradle plugin to 7.0.0 I'm facing this warning, I mean the app can be built successfully nonetheless of this warning but what I am missing here? What's the problem here?

                                                                                  According to the official View Binding reference, I'm enabling it the right way. here is my build.gradle if anyone is interested in checking.

                                                                                  There are some related questions but I don't think they are relevant in this situation.

                                                                                  ANSWER

                                                                                  Answered 2022-Jan-06 at 11:08

                                                                                  Remove equal sign. On the screenshot you use Kotlin configuration, but Groovy is needed here. See the difference:

                                                                                  Source https://stackoverflow.com/questions/68569379

                                                                                  QUESTION

                                                                                  How do I disable SSL Requirement in MySQL Workbench?
                                                                                  Asked 2022-Jan-19 at 15:39

                                                                                  It seems that SSL connection is required to use MySQL Workbench, and I don't think this is the case with previous versions.

                                                                                  I remember SSL connections used to be optional. After I updated it, all options are locked to require SSL.

                                                                                  How do I bypass this? I'm just a student and setting up SSL is out of my reach.

                                                                                  Screenshot:

                                                                                  ANSWER

                                                                                  Answered 2021-Nov-02 at 19:29

                                                                                  I don't know if it may be the right approach for you, but what I did is downgrade my version of MySQL Workbench to 6.3 and uninstalled the previous version and it will then give you the "if available" option for SSL. As you are right, it is not the case for previous versions, however you do lose a few more modern features in the process.

                                                                                  https://downloads.mysql.com/archives/workbench/

                                                                                  Another solution as well is to connect to connect to the database in 6.3 and since the configuration saves are in same location, upgrade to 8.0 where it will still have the old configuration file and won't use SSL due to backwards compatibility.

                                                                                  Source https://stackoverflow.com/questions/69769563

                                                                                  QUESTION

                                                                                  Xcode Workspace "Internal error: missingPackageDescriptionModule"
                                                                                  Asked 2022-Jan-13 at 13:34

                                                                                  After updating Xcode to version 13.2 i can't build my project anymore. I have a strange error "Internal error: missingPackageDescriptionModule" related to my Workspace file.

                                                                                  It's definitely related to SPM because Xcode is not loading SPM packages also. I tried to "Reset package caches", "Resolve package caches" and also "Updating to latest package caches" but after all of these operating nothing happens. Deleting derived data, cleaning didn't help too...

                                                                                  I tried also to resolve packages from Terminal using xcodebuild -resolvePackageDependencies but I get error message:

                                                                                  --- xcodebuild: WARNING: The directory /Users/ptocicki/Developer/KFC/kfc-ios also contains the legacy project 'project.pbxproj' - ignoring it and using 'KFC.xcodeproj'.
                                                                                  
                                                                                  xcodebuild: error: Could not resolve package dependencies:
                                                                                    Internal error: missingPackageDescriptionModule"
                                                                                  

                                                                                  ANSWER

                                                                                  Answered 2021-Dec-17 at 20:37

                                                                                  Apple is aware of the issue.

                                                                                  We're currently investigating this issue — thank you to those who have filed bug reports so far. To workaround this issue, please re-download Xcode 13.2 directly from the Downloads page.

                                                                                  https://developer.apple.com/forums/thread/696504?answerId=698142022#698142022

                                                                                  Source https://stackoverflow.com/questions/70341912

                                                                                  QUESTION

                                                                                  "You are running create-react-app 4.0.3 which is behind the latest release (5.0.0)"
                                                                                  Asked 2022-Jan-04 at 21:12

                                                                                  I got an error while creating a React application. How do I fix it?

                                                                                  QUESTION

                                                                                  Failed to start DevTools: Dart DevTools exited with code 255
                                                                                  Asked 2022-Jan-04 at 02:40

                                                                                  I am getting this error code in my Visual Studio Code. How can I fix it?

                                                                                  I am using Flutter v2.5.3.

                                                                                  ANSWER

                                                                                  Answered 2022-Jan-04 at 02:35

                                                                                  You can try fixing it by running this in the terminal:

                                                                                  Just copy and paste the below code in the terminal and run it.

                                                                                  dart pub global activate devtools -v 2.8.0
                                                                                  

                                                                                  which downgrades the version to 2.8.0 (that works fine). I found the answer on GitHub.

                                                                                  Source https://stackoverflow.com/questions/70446275

                                                                                  QUESTION

                                                                                  App Store Connect Upload Error "You haven't been given access to cloud-managed distribution certificates"
                                                                                  Asked 2021-Dec-22 at 10:31

                                                                                  Uploading an iOS app to App Store Connect with Xcode (Automatically manage signing) and received this error:

                                                                                  The following errors occurred while locating and generating signing assets. ...

                                                                                  Communication with Apple failed. You haven't been given access to cloud-managed distribution certificates. Please contact your team's Account Holder or an Admin to give you access. If you need further assistance, contact Apple Developer Program Support at https://developer.apple.com/support

                                                                                  I have checked:

                                                                                  • the cert is installed and valid
                                                                                  • I have access to Certificates, Identifiers & Profiles

                                                                                  ANSWER

                                                                                  Answered 2021-Oct-18 at 01:45

                                                                                  the cert is installed and valid

                                                                                  That doesn't matter. New in Xcode 13, if you choose Automatic signing, Apple tries to do cloud-based signing; it doesn't even see the certificate that's on your computer.

                                                                                  But you do not have the cloud-based signing privilege, so it fails.

                                                                                  You have two choices:

                                                                                  • Get the privilege. It is really worth it, because cloud-based signing is great! It allows you to distribute from an archive to App Store Connect without having any distribution identity or distribution certificate at all. This totally solves the problem that there's only one distribution certificate at a time.

                                                                                  • Switch to manual signing. Now the distribution certificate on your computer will be used. You'll need explicit access to the distribution profile too, obviously; the whole export resigning will be manual. That might be simplest if you're in a hurry.

                                                                                  Source https://stackoverflow.com/questions/69609859

                                                                                  Community Discussions, Code Snippets contain sources that include Stack Exchange Network

                                                                                  Vulnerabilities

                                                                                  No vulnerabilities reported

                                                                                  Install img

                                                                                  You can download it from GitHub.

                                                                                  Support

                                                                                  For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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