fhog | fhog features C code | Access Management library

by ll1041327742 C++ Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | fhog Summary

fhog is a C++ library typically used in Security, Access Management applications. fhog has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

fhog features C++ code.

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Quality

Security

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Support

fhog has a low active ecosystem.

It has 6 star(s) with 5 fork(s). There are no watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of fhog is current.

Quality

fhog has no bugs reported.

Security

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

License

fhog 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

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

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fhog Key Features

No Key Features are available at this moment for fhog.

fhog Examples and Code Snippets

No Code Snippets are available at this moment for fhog.

Community Discussions

Trending Discussions on fhog

How to visualize fhog (not HOG)

java.lang.UnsatisfiedLinkError: dlopen failed 64-bit instead of 32-bit while .so should be built in x86

HOG optimization with using SIMD

QUESTION

How to visualize fhog (not HOG)

Asked 2018-Jun-25 at 02:26

My MATLAB code uses fhog (instead of Hog) to extract features. However, I want to visualize the HOG features used on the image patch. I know extractHOGFeatures or VLFeat is used if we use HOG available in MATLAB. But how do I visualize fhog?

Since Piotr's Image & Video Toolbox (which has fhog) is widely used in MATLAB now and I frequently need it, it would be great if someone can tell me how to visualize fhog extracted features.

The code of fhog can be found at here:

The code snippet is as follows:

...

ANSWER

Answered 2018-Jun-25 at 02:26

I was able to make this work. It was a stupid thing I was ignoring.

Source https://stackoverflow.com/questions/50731897

QUESTION

java.lang.UnsatisfiedLinkError: dlopen failed 64-bit instead of 32-bit while .so should be built in x86

Asked 2017-Sep-14 at 19:33

I am trying to use JNI in Android Studio, I added the JNI function under the sample native-lib.cpp which created by Android Studio by default (after adding C++ support)

However, I am facing an error

java.lang.UnsatisfiedLinkError: No implementation found for boolean com.example.user.project.Tracker.isTracking_0(boolean) (tried Java_com_example_user_project_Tracker_isTracking_10 and Java_com_example_user_project_Tracker_isTracking_10__Z)

I also tried to add this to MainActivity

...

ANSWER

Answered 2017-Sep-14 at 19:33

Here is what caused your problem:

Source https://stackoverflow.com/questions/46209078

QUESTION

HOG optimization with using SIMD

Asked 2017-Apr-11 at 11:54

There are several attempts to optimize calculation of HOG descriptor with using of SIMD instructions: OpenCV, Dlib, and Simd. All of them use scalar code to add resulting magnitude to HOG histogram:

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ANSWER

Answered 2017-Apr-10 at 08:05

You can do a partial optimisation by using SIMD to calculate all the (flattened) histogram indices and the bin increments. Then process these in a scalar loop afterwards. You probably also want to strip-mine this such that you process one row at a time, in order to keep the temporary bin indices and increments in cache. It might appear that this would be inefficient, due to the use of temporary intermediate buffers, but in practice I have seen a useful overall gain in similar scenarios.

Source https://stackoverflow.com/questions/43316459

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

Vulnerabilities

No vulnerabilities reported

Install fhog

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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