HDRI | Some algorithms for High Dynamic Range Imaging in C | Computer Vision library

by MarcioCerqueira C++ Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | HDRI Summary

HDRI is a C++ library typically used in Artificial Intelligence, Computer Vision applications. HDRI has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Some algorithms for High Dynamic Range Imaging in C++

Support

Quality

Security

License

Reuse

Support

HDRI has a low active ecosystem.

It has 9 star(s) with 5 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

HDRI has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of HDRI is current.

Quality

HDRI has no bugs reported.

Security

HDRI has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

HDRI does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

HDRI releases are not available. You will need to build from source code and install.

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HDRI Key Features

No Key Features are available at this moment for HDRI.

HDRI Examples and Code Snippets

No Code Snippets are available at this moment for HDRI.

Community Discussions

Trending Discussions on HDRI

Imagemagick - use mogrify only for files with colorspace CMYK

IIS: PHP Imagick (working) with Ghostscript (not working)

ImageMagick: How do I convert pdf to jpg? I get ERROR: no decode delegate for this image format

ImageMagick: format supported on command line but not in C++ API?

How to install php_imagick on wamp64

PDF functionality not working with imagick using Laragon

Install wand package in Conda on Windows

imagemagick make pdf of a fixed size out of multiple images

ImageMagick bash command from python script

Javascript Three.Js GLTF Loading Is Very Slow Compared To Other GLTF Viewers

QUESTION

Imagemagick - use mogrify only for files with colorspace CMYK

Asked 2021-Jun-11 at 10:49

I need to use a jpg conversion script only for CMYK colorspace files. The problem is that there are a lot of jpg files (colospace sRGB and CMYK) in the folder. I want to use the mogrify function. I've already created a general script to change all files in a folder. I need to create a filter to make the script work only for JPG with CMYK files

...

ANSWER

Answered 2021-Jun-11 at 09:34

As Fred (@fmw42) says, mogrify can't restrict its processing based on image type like that. However, it can work with a list of filenames. So, if filelist.txt looks like this:

Source https://stackoverflow.com/questions/67918551

QUESTION

IIS: PHP Imagick (working) with Ghostscript (not working)

Asked 2021-Jan-29 at 15:52

I have installed ImageMagick-7.0.10-Q16-HDRI, and gs9.53.3 on Windows Server 2016 Standard.

This snippet:

...

ANSWER

Answered 2021-Jan-29 at 08:48

The licenses under Windows and Linux are different, please check if you are using the same source of Ghostscript. Because you mentioned that it works normally under Unix server.

Ghostscript Downloads

Source https://stackoverflow.com/questions/65919935

QUESTION

ImageMagick: How do I convert pdf to jpg? I get ERROR: no decode delegate for this image format

Asked 2021-Jan-27 at 15:38

Problem

I need to convert a multipage pdf to jpg-files but ImageMagick keeps throwing errors that are hard to interpret.

Installing ImageMagick

At first I installed it using apt-get, but as I could read that several people had problems doing that, i ended up installing it from source.

My linux distribution (A Docker image):

...

ANSWER

Answered 2021-Jan-27 at 15:37

Solution

It turned you that it was indeed the delegates that were missing. I haven't seen this well described in the documentation or anywhere else.

NOTE: Delegates should be installed before you install ImageMagick

Here is how I fixed it:

Source https://stackoverflow.com/questions/65920674

QUESTION

ImageMagick: format supported on command line but not in C++ API?

Asked 2020-Dec-27 at 12:13

I am successfully using ImageMagick for a wide range of formats. However, I noticed that some of the (imo) more exotic formats work just fine when I call ImageMagick on them through the command line, but they fail when I try to load the same image using the Magick++ API.

For example, the AAI image formats:

On the command line everything works fine:

...

ANSWER

Answered 2020-Dec-27 at 12:13

Imagemagick API's rarely support all of Imagemagick's operators etc. It is down to the coder of the API to decide which ones are worth including.

Searching the web I found this page which allows you to see if your format is supported: https://www.imagemagick.org/Magick++/CoderInfo.html

Source https://stackoverflow.com/questions/65461552

QUESTION

How to install php_imagick on wamp64

Asked 2020-Sep-29 at 15:29

I've been trying to install php_imagick on wamp64 without any luck.

The desired goal is for WordPress to stop showing the error message:

The optional module, Imagick, is not installed or has been disabled.

You can also skip reading and view the images attached below.

My setup:

...

ANSWER

Answered 2020-Sep-27 at 22:39

I hired a freelancer to fix this for us.

Uninstall any versions of WampServer and ImageMagick you have installed
- Don't forget to backup your database and www folder before you uninstall
- We are going to install a trustable software called Chocolatey that will help us fix a bunch of errors with Wamp64 and it's extensions as well as help us update those applications with one command.

For those of you who already fixed this before using Chocolatey and now seeing this error message again simply update Wamp and ImageMagick using the choco commands provided on their website and then read my note under 4) for more information

Run PowerShell as Admin
- Follow this guide to Download chocolatey https://chocolatey.org/install
Use the same methods to Download Wamp64 https://chocolatey.org/packages/wamp-server
- Run Wamp from the newly created shortcut on your desktop
- Change the PHP version to 7.4.9 or the latest and only then move
  to the other steps
- Don't worry about the fact the folder is named Wamp and not Wamp64. It's still the 64bit version. You can check this in the about section of Wamp
Download https://chocolatey.org/packages/imagemagick
Download https://windows.php.net/downloads/pecl/deps/ImageMagick-7.0.7-11-vc15-x64.zip
- Note: If that doesn't work, they probably updated again. Just try the same methods using newer versions then these. I will first try more recent versions of php_imagick instead of replacing the ImageMagick core DLL files. One thing I will not do is give up.
Extract And Copy all CORE_RL and IM_MOD_RL DLL files into C:\wamp\bin\php\php7.4.9 where php.exe is located

(Do not run any EXE file from here as we already installed ImageMagick)
Download https://windows.php.net/downloads/pecl/releases/imagick/3.4.4/php_imagick-3.4.4-7.4-ts-vc15-x64.zip
Extract and Copy just the php_imagick.dll file to C:\wamp\bin\php\php7.4.9\ext
Open your php.ini file by left-clicking Wamp->PHP->php.ini and then make sure you delete all leftovers and add below any extention= line the code below:

extention=imagick

Source https://stackoverflow.com/questions/64062626

QUESTION

PDF functionality not working with imagick using Laragon

Asked 2020-Sep-18 at 14:11

I'm currently trying to convert PDF pages to images using Imagick however, I get the following error below:

...

ANSWER

Answered 2020-Sep-18 at 14:11

Figured it out. Install ImageMagick using the installer from the official website (https://imagemagick.org/script/download.php) and then move all the files into your PHP installation folder.

Source https://stackoverflow.com/questions/63956940

QUESTION

Install wand package in Conda on Windows

Asked 2020-Aug-23 at 02:02

I am looking for help installing wand as a Conda newbie. I was successful installing and using wand outside of Conda on this machine. I am running ImageMagick-7.0.10-Q16-HDRI system-wide. When I run:

...

ANSWER

Answered 2020-Aug-23 at 02:02

It turns out that the conda error message is misleading. The wand package at conda-forge is in error. Instead I installed wand through pip:

Source https://stackoverflow.com/questions/63335480

QUESTION

imagemagick make pdf of a fixed size out of multiple images

Asked 2020-Aug-11 at 06:02

I found some answers to this question but somehow nothing works for me (even though logically it should, at least with my knowledge)

I have three images file1.png, file2.png and file3.png with these properties:

...

ANSWER

Answered 2020-Aug-10 at 02:29

In ImageMagick, -page is a setting not an operator and so does not resize. You need to use -resize of each image to the pixel dimensions of A4 (595 x 842).

Source https://stackoverflow.com/questions/63332321

QUESTION

ImageMagick bash command from python script

Asked 2020-Aug-11 at 01:25

So I have this command:

...

ANSWER

Answered 2020-Aug-11 at 01:25

You've got the string escaping wrong. Try this:

Source https://stackoverflow.com/questions/63349736

QUESTION

Javascript Three.Js GLTF Loading Is Very Slow Compared To Other GLTF Viewers

Asked 2020-Jul-15 at 11:28

Hello I'm trying to implement a 3D Model Viewer using Three.Js however I have a problem with the loading times and I don't know where the problem might be.

As an example I'm trying to upload this model here (download link): https://opensplit.com/gltf/assets/PromoModel.glb

You can test it In this gltf Viewer here for example: https://gltf-viewer.donmccurdy.com/

It will basically pops up after only a few seconds.

However you can see how ridiculously long it takes on my website: https://opensplit.com/ The same model takes now more than two minutes to load.. this cannot be correct, why is it so slow?

Here is my code:

...

ANSWER

Answered 2020-Jul-09 at 10:52

You can look at the code for Dons viewer here: https://github.com/donmccurdy/three-gltf-viewer

Source https://stackoverflow.com/questions/62813052

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

Vulnerabilities

No vulnerabilities reported

Install HDRI

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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