There are 1 repository under perceptual-hash topic.
图片相似度计算(直方图、峰值信噪比、结构相似性、感知哈希算法)、轮廓检测、直线检测、圆检测、角点检测、直线交点计算、旋转角度矫正、图像匹配的对应相似处连线、灰度、二值化、直方图均衡化。
Calculate PhotoDNA hashes using Python
audio perceptual hash extraction library
Here will be C++ library for perceptual image hashes.
Let's find out duplicate images with Perceptual Hashing algorithms
Generate content-based image hashes on Node.js.