SiftGPU is an implementation of SIFT [1] for GPU. SiftGPU processes pixels parallely to build Gaussian pyramids and detect DoG Keypoints. Based on GPU list generation, SiftGPU then uses a GPU/CPU mixed method to efficiently build compact keypoint lis

This a collection of code I ve put together to detect SIFT features in images. It includes a SIFT function library as well as some executables to detect/display keypoints.-This is a collection of code I ve put together to detect SIFT features i

特征描述子用于特征点操作检测等-descr iptors keypoints to detection

姿态估计 该文章出自2017年的CVPR，Realtime Multi-Person 2D Pose Estimation using Part Affinity Field(We present an approach to efficiently detect the 2D pose of multiple people in an image. The approach uses a non- parametric representation, which we refer to