libfastimagehash

WIP: Not ready for production use!

libfastimagehash is a imagehash replacement for C/C++.

*benchmarks

Example usage

#include "fastimagehash.h"

int main() {
    // TODO
}

Build from source

// TODO

Built with

• opencv for image decoding & resizing
• wavelib for wavelet decomposition in whash (With additional CFLAGS)
• fftw3 for DCT in phash
• google/benchmark to measure performance

Disclaimer: The methods used to compute the image hashes are identical to the imagehash python library, however, due to some slight differences in the way OpenCV vs Pillow images are resized, the final image hashes are not always exactly the same.