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is:issue state:open label:optimization

is:issue state:open label:optimization

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Implement efficient border handling instead of copyMakeBorder in COLOR_Bayer*_VNG

category: imgproc

#27256

· asmorkalov opened

on Apr 25, 2025

·

CUDA implementation for cv::aruco::ArucoDetector::detectMarkers

category: objdetect

#27118

· RedHeadEmile opened

on Mar 21, 2025

The findContours function is significantly slower in version 4.11 compared to version 4.7.

category: imgproc

#26775

· solidR22 opened

on Jan 15, 2025

·

ML_ANN_Params.ActivationFunction fails on Intel Sapphire Rapids

#26232

· eplankin opened

on Oct 1, 2024

Parallel support for filter engine

#26074

· FantasqueX opened

on Aug 28, 2024

Speed optimization of function ICAngles in orb.cpp

category: features2d

#25879

· spdfghi opened

on Jul 7, 2024

·

Why are the supported opencl related functions slower on gpu than on cpu

question (invalid tracker)

#25871

· Lurie97 opened

on Jul 5, 2024

Add SIMD256 intrinsics to demosaicing

category: imgproc

#25724

· FantasqueX opened

on Jun 7, 2024

static cv::Mutex in function getPooledInstance() hurt multithreading perfermance

category: flann

#25281

· EXing opened

on Mar 28, 2024

Windows ARM build is broken for FP16 arithmetics

category: build/install

platform: win32

#25052

· asmorkalov opened

on Feb 20, 2024

·

cv::cartToPolar does not support inplace processing

#24891

· chacha21 opened

on Jan 19, 2024

cv::dnn::blobFromImage() used in C++ show different performance on windows and liunx platforms

#24276

· ThomasCai opened

on Sep 15, 2023