Recurrence is required to capture the representational dynamics of the human visual system

TC Kietzmann, CJ Spoerer… - Proceedings of the …, 2019 - National Acad Sciences
… movies matched the ventral-stream data frame by frame. For … short (100 ms) change in the
luminance of the fixation cross via … This reduces the effective kernel size for the layer, which …

Efficient temporal coding in the early visual system: existing evidence and future directions

BH Price, JP Gavornik - Frontiers in Computational Neuroscience, 2022 - frontiersin.org
efficient coding without requiring a separate representational … (eg, when luminance changes
rapidly in space or time). These … spatial and temporal decorrelation relative to the statistical

Efficient processing of natural scenes in visual cortex

T Tesileanu, E Piasini… - Frontiers in Cellular …, 2022 - frontiersin.org
… of visual textures, which depends on processing in V2 and beyond in mammals, is adapted
in rats and humans to the multi-point statistics of luminance in … a representational hierarchy of …

The visual system does not compute a single mean but summarizes a distribution.

MA Kim, SC Chong - Journal of Experimental Psychology: Human …, 2020 - psycnet.apa.org
representational form that size information is summarized in the … Spatial ensemble statistics
are efficient codes that can be … that they are processed together (eg, lightness and saturation, …

The representation of relational information

J Zhang, DA Norman - … of the Sixteenth annual conference of the …, 2019 - taylorfrancis.com
… In this paper, we study the representational properties of … same as that between "record" and
"data", but the former may be … is efficient for a task depends on not just the representational

Temporal dynamics of the neural representation of hue and luminance contrast

KL Hermann, SR Singh, IA Rosenthal, D Pantazis… - BioRxiv, 2020 - biorxiv.org
… Moreover, hue and luminance contrast are distinguished by their efficiency in … If the visual
system is adapted to natural statistics, we predicted that luminance polarity carried by orange …

Object representations in the human brain reflect the co-occurrence statistics of vision and language

MF Bonner, RA Epstein - Nature communications, 2021 - nature.com
… dimensional representational space that reflects the statistical … in visual cortex reflect the
statistical regularities of object co-… adjusting the overall luminance to 90 in Lab color space. We …

The human visual system preserves the hierarchy of two-dimensional pattern regularity

PJ Kohler, ADF Clarke - Proceedings of the Royal …, 2021 - royalsocietypublishing.org
… Our results suggest that the principle of efficient coding … as anchor points in representational
space. This framework … 13.8 ∘ of visual angle presented against a mean luminance grey …

Cortical maps as a fundamental neural substrate for visual representation.

B Lima, MM Florentino, M Fiorani, JGM Soares… - Progress in …, 2023 - Elsevier
… by a strict representational model, where the objective visual … Descartes’s early depiction of
the visual system embodied all … absolute luminance. In addition to the “ON” and “OFF”-center …

Luminance and contrast of images in the THINGS database

WJ Harrison - Perception, 2022 - journals.sagepub.com
… being analogous to representational dissimilarity measures (… This process effectively reduces
the distribution of luminance … human visual system is putatively shaped by the statistics of …