A Fast HOG Descriptor Using Lookup Table and Integral Image.

Chunde Huang Jiaxiang Huang

Published in: CoRR (2017)

Keyphrases

integral image
lookup table
face detection
object detection
fixed point
memory efficient
mapping function
parallel computation
computer vision algorithms
action recognition
feature matching
error diffusion
matching process
color images
heuristic function
pairwise
image matching
image retrieval