OpenCV  4.4.0-dev
Open Source Computer Vision
Classes | Namespaces | Functions
radial_variance_hash.hpp File Reference
#include "img_hash_base.hpp"

Classes

class  cv::img_hash::RadialVarianceHash
 Image hash based on Radon transform. More...
 

Namespaces

 cv
 "black box" representation of the file storage associated with a file on disk.
 
 cv::img_hash
 

Functions

void cv::img_hash::radialVarianceHash (cv::InputArray inputArr, cv::OutputArray outputArr, double sigma=1, int numOfAngleLine=180)
 Computes radial variance hash of the input image. More...