Unsupervised Discovery of Mid-Level Discriminative Patches.

Saurabh Singh Abhinav Gupta Alexei A. Efros

Published in: ECCV (2) (2012)

Keyphrases

mid level
low level
high level
low level features
superpixels
action recognition
visual cues
image patches
event detection
visual information
perceptual grouping
levels of abstraction
visual concepts
natural images
visual features
higher level
image database
hidden markov models