Ontology highlight
ABSTRACT:
SUBMITTER: Oleskiw TD
PROVIDER: S-EPMC5792439 | biostudies-literature | 2018 Jan
REPOSITORIES: biostudies-literature
Oleskiw Timothy D TD Nowack Amy A Pasupathy Anitha A
Nature communications 20180131 1
Edge blur, a prevalent feature of natural images, is believed to facilitate multiple visual processes including segmentation and depth perception. Furthermore, image descriptions that explicitly combine blur and shape information provide complete representations of naturalistic scenes. Here we report the first demonstration of blur encoding in primate visual cortex: neurons in macaque V4 exhibit tuning for both object shape and boundary blur, with observed blur tuning not explained by potential ...[more]