Mice and primates use distinct strategies for visual segmentation

FJ Luongo, L Liu, CLA Ho, JK Hesse, JB Wekselblatt… - elife, 2023 - elifesciences.org
The rodent visual system has attracted great interest in recent years due to its experimental
tractability, but the fundamental mechanisms used by the mouse to represent the visual …

Functional modules for visual scene segmentation in macaque visual cortex

JK Hesse, DY Tsao - … of the National Academy of Sciences, 2023 - National Acad Sciences
Segmentation, the computation of object boundaries, is one of the most important steps in
intermediate visual processing. Previous studies have reported cells across visual cortex …

[HTML][HTML] The segmentation of proto-objects in the monkey primary visual cortex

MW Self, D Jeurissen, AF van Ham, B van Vugt, J Poort… - Current Biology, 2019 - cell.com
During visual perception, the brain enhances the representations of image regions that
belong to figures and suppresses those that belong to the background. Natural images …

Out of the spotlight: face to face with attention

S Kastner, SA McMains - Nature neuroscience, 2007 - nature.com
Out of the spotlight: face to face with attention | Nature Neuroscience Skip to main content
Thank you for visiting nature.com. You are using a browser version with limited support for …

Figure-ground organization in visual cortex for natural scenes

JR Williford, R Von Der Heydt - eneuro, 2016 - eneuro.org
Figure-ground organization and border-ownership assignment are essential for
understanding natural scenes. It has been shown that many neurons in the macaque visual …

[HTML][HTML] Figure-ground perception in the awake mouse and neuronal activity elicited by figure-ground stimuli in primary visual cortex

UH Schnabel, C Bossens, JAM Lorteije, MW Self… - Scientific reports, 2018 - nature.com
Figure-ground segregation is the process by which the visual system identifies image
elements of figures and segregates them from the background. Previous studies examined …

[HTML][HTML] Dynamic coding of border-ownership in visual cortex

OW Layton, E Mingolla, A Yazdanbakhsh - Journal of vision, 2012 - jov.arvojournals.org
Humans are capable of rapidly determining whether regions in a visual scene appear as
figures in the foreground or as background, yet how figure-ground segregation occurs in the …

The neural basis of image segmentation in the primate brain

A Pasupathy - Neuroscience, 2015 - Elsevier
Image segmentation is a fundamental aspect of vision and a critical part of scene
understanding. Our visual system rapidly and effortlessly segments scenes into component …

[HTML][HTML] Attentive and pre-attentive aspects of figural processing

LG Appelbaum, AM Norcia - Journal of Vision, 2009 - jov.arvojournals.org
Here we use the steady-state visual evoked potential (SSVEP) to study attentive versus non-
attentive processing of simple texture-defined shapes. By “tagging” the figure and …

Figure and ground: how the visual cortex integrates local cues for global organization

R von der Heydt, NR Zhang - Journal of neurophysiology, 2018 - journals.physiology.org
Inferring figure-ground organization in two-dimensional images may require different
complementary strategies. For isolated objects, it has been shown that mechanisms in visual …