Natural image statistics and neural representation

EP Simoncelli, BA Olshausen - Annual review of neuroscience, 2001 - annualreviews.org
▪ Abstract It has long been assumed that sensory neurons are adapted, through both
evolutionary and developmental processes, to the statistical properties of the signals to …

Could information theory provide an ecological theory of sensory processing?

JJ Atick - Network: Computation in neural systems, 1992 - Taylor & Francis
The sensory pathways of animals are well adapted to processing a special class of signals,
namely stimuli from the animal's environment. An important fact about natural stimuli is that …

What is the goal of sensory coding?

DJ Field - Neural computation, 1994 - ieeexplore.ieee.org
A number of recent attempts have been made to describe early sensory coding in terms of a
general information processing strategy. In this paper, two strategies are contrasted. Both …

Visual adaptation and face perception

MA Webster, DIA MacLeod - … Transactions of the Royal …, 2011 - royalsocietypublishing.org
The appearance of faces can be strongly affected by the characteristics of faces viewed
previously. These perceptual after-effects reflect processes of sensory adaptation that are …

Adaptation and visual coding

MA Webster - Journal of vision, 2011 - jov.arvojournals.org
Visual coding is a highly dynamic process and continuously adapting to the current viewing
context. The perceptual changes that result from adaptation to recently viewed stimuli …

Local feature analysis: A general statistical theory for object representation

PS Penev, JJ Atick - Network: computation in neural systems, 1996 - Taylor & Francis
Low-dimensional representations of sensory signals are key to solving many of the
computational problems encountered in high-level vision. Principal component analysis …

Space and time in visual context

O Schwartz, A Hsu, P Dayan - Nature Reviews Neuroscience, 2007 - nature.com
No sensory stimulus is an island unto itself; rather, it can only properly be interpreted in light
of the stimuli that surround it in space and time. This can result in entertaining illusions and …

[KNIHA][B] Understanding vision: theory, models, and data

Z Li - 2014 - books.google.com
While the field of vision science has grown significantly in the past three decades, there
have been few comprehensive books that showed readers how to adopt a computional …

Adaptation and the color statistics of natural images

MA Webster, JD Mollon - Vision research, 1997 - Elsevier
Color perception depends profoundly on adaptation processes that adjust sensitivity in
response to the prevailing pattern of stimulation. We examined how color sensitivity and …

A functional angle on some after-effects in cortical vision

CWG Clifford, P Wenderoth… - Proceedings of the …, 2000 - royalsocietypublishing.org
The question of how our brains and those of other animals code sensory information is of
fundamental importance to neuroscience research. Visual illusions offer valuable insight into …