Improved HOG Descriptors.

Linh Dang Buu Bui Phong Dinh Vo Trung Ngoc Tran Bac Hoai Le

Published in: KSE (2011)

Keyphrases

histogram of oriented gradients
histograms of oriented gradients
keypoints
neural network
object detection
action recognition
shape descriptors
image retrieval
bag of words
pedestrian detection
improved algorithm
bag of features
rotationally invariant