Generating images with sparse representations.

Charlie Nash Jacob Menick Sander Dieleman Peter W. Battaglia

Published in: ICML (2021)

Keyphrases

sparse representation
image classification
piecewise smooth
test images
input image
image data
image features
three dimensional
dictionary learning
image retrieval
sparse coding
feature representation
image registration
joint optimization
machine learning
manifold learning
computer vision
small number
image matching
similarity measure
image sequences
image processing
sparse reconstruction