OpenCV 5.0.0-pre
Open Source Computer Vision
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radial_variance_hash.hpp File Reference
#include "img_hash_base.hpp"
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Classes

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

Namespaces

namespace  cv
 
namespace  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.