Towards a Closed Form Second-Order Natural Scene Statistics Model
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Image Processing"
DOI: 10.1109/tip.2018.2817740
Abstract: Previous work on natural scene statistics (NSS)-based image models has focused primarily on characterizing the univariate bandpass statistics of single pixels. These models have proven to be powerful tools driving a variety of computer vision… read more here.
Keywords: image; scene statistics; natural scene; model ... See more keywords
Efficient coding of natural scene statistics predicts discrimination thresholds for grayscale textures
Sign Up to like & getrecommendations! Published in 2020 at "eLife"
DOI: 10.7554/elife.54347
Abstract: Previously, in Hermundstad et al., 2014, we showed that when sampling is limiting, the efficient coding principle leads to a ‘variance is salience’ hypothesis, and that this hypothesis accounts for visual sensitivity to binary image… read more here.
Keywords: hypothesis; coding natural; efficient coding; natural scene ... See more keywords