Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Somatosensory, Motor, and Association Cortex01:24

Somatosensory, Motor, and Association Cortex

2.1K
The somatosensory cortex in the parietal lobes is crucial for interpreting sensory data such as touch, temperature, and proprioception. The somatosensory cortex, situated in the parietal lobes, plays a vital role in interpreting sensory information like touch, temperature, and proprioception—awareness of body position. This specialized brain region features an organized structure wherein neurons at the top primarily process sensations originating from the lower body. In contrast, those at...
2.1K
Association Areas of the Cortex01:21

Association Areas of the Cortex

8.6K
Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
8.6K
Lobes of the Cerebrum01:22

Lobes of the Cerebrum

3.8K
The cerebral cortex, a critical structure of the brain, is intricately divided into two hemispheres, each consisting of four distinct lobes: occipital, temporal, frontal, and parietal. These lobes function cooperatively to regulate various cognitive and sensory functions, forming the basis of our complex neural capabilities.
Frontal lobe
The frontal lobes, located behind the forehead, are the command center of our brain, controlling personality, intelligence, and voluntary muscle movements....
3.8K
Motor and Sensory Areas of the Cortex01:14

Motor and Sensory Areas of the Cortex

6.7K
The cerebral cortex, the brain's outermost layer, is pivotal in processing complex cognitive tasks, emotions, and various sensory inputs and executing voluntary motor activities. This intricate structure is divided into three primary functional areas: the motor areas, sensory areas, and association areas.
Motor Areas
The motor areas located in the frontal lobe are central to controlling voluntary movements. This region is further subdivided into the primary motor cortex and the premotor cortex....
6.7K
Somatosensation01:33

Somatosensation

42.8K
The somatosensory system relays sensory information from the skin, mucous membranes, limbs, and joints. Somatosensation is more familiarly known as the sense of touch. A typical somatosensory pathway includes three types of long neurons: primary, secondary, and tertiary. Primary neurons have cell bodies located near the spinal cord in groups of neurons called dorsal root ganglia. The sensory neurons of ganglia innervate designated areas of skin called dermatomes.
42.8K
Organization of the Brain01:30

Organization of the Brain

2.2K
The brain is an integral component of the nervous system and serves as the center for processing sensory inputs, making decisions, and directing bodily actions. This complex organ is organized into three primary sections: the hindbrain, midbrain, and forebrain, each responsible for a range of vital functions.
Hindbrain
The hindbrain, located at the base of the brain, plays a vital role in regulating automatic processes that sustain life. It includes the medulla oblongata, which is essential for...
2.2K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Distinct roles of hippocampus and neocortex in symbolic compositional generalization.

Neuron·2026
Same author

Human curriculum learning of a cue combination task.

Nature human behaviour·2026
Same author

Technological <i>folie à deux</i>: feedback loops between AI chatbots and mental health.

Nature. Mental health·2026
Same author

Understanding human metacontrol and its pathologies using deep neural networks.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Hybrid neural-cognitive models reveal how memory shapes human reward learning.

Nature human behaviour·2026
Same author

How malicious AI swarms can threaten democracy.

Science (New York, N.Y.)·2026
Same journal

Deletion of Fbxo25 causes excessive repetitive behavior, impaired recognition memory, reduced dendritic complexity, and aberrant protein expression in mice.

Progress in neurobiology·2026
Same journal

Neuropsychiatric Disease Mechanisms and Interventions. from 22q11.2 Deletion Syndrome Experimental Studies.

Progress in neurobiology·2026
Same journal

REM sleep as a dummy-model of the world: A theoretical framework.

Progress in neurobiology·2026
Same journal

CA3 transiently modulates spatial representation in CA1.

Progress in neurobiology·2026
Same journal

Love, death, and oxytocin: In memory of Larry Young.

Progress in neurobiology·2026
Same journal

Assessing peripheral oxytocin and cortisol levels and epigenetic variations of oxytocin receptor and glucocorticoid receptor genes in school-aged preterm-born children.

Progress in neurobiology·2026
See all related articles

Related Experiment Video

Updated: Jan 4, 2026

Visualization of Cortical Modules in Flattened Mammalian Cortices
08:49

Visualization of Cortical Modules in Flattened Mammalian Cortices

Published on: January 22, 2018

13.6K

Structure learning and the posterior parietal cortex.

Christopher Summerfield1, Fabrice Luyckx1, Hannah Sheahan1

  • 1Department of Experimental Psychology, University of Oxford, Anna Watts Building, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, UK.

Progress in Neurobiology
|November 1, 2019
PubMed
Summary
This summary is machine-generated.

The primate brain

Keywords:
Deep neural networksGestalt psychologyParietal cortexScene perceptionStructure learning

More Related Videos

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings
07:08

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings

Published on: August 1, 2018

8.6K
Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

46.2K

Related Experiment Videos

Last Updated: Jan 4, 2026

Visualization of Cortical Modules in Flattened Mammalian Cortices
08:49

Visualization of Cortical Modules in Flattened Mammalian Cortices

Published on: January 22, 2018

13.6K
Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings
07:08

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings

Published on: August 1, 2018

8.6K
Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

46.2K

Area of Science:

  • Neuroscience
  • Cognitive Science
  • Artificial Intelligence

Background:

  • The primate brain's ability to understand visual scenes relies on processing relationships between objects.
  • Current deep learning models struggle with global scene understanding due to limitations in relational inference.

Purpose of the Study:

  • To propose a theory of structure learning in the primate brain.
  • To highlight the role of the parietal cortex in understanding visual scene structure.
  • To contrast primate visual processing with current deep learning approaches.

Main Methods:

  • Review of neural coding studies in primate posterior parietal cortex (PPC).
  • Analysis of how neural representations support relational inference.
  • Proposal of a model grounded in primate actions (reaching, fixation).

Main Results:

  • The posterior parietal cortex (PPC) uses a low-dimensional manifold to encode object relations in both physical and abstract spaces.
  • This low-dimensional code facilitates generalization of relational information.
  • Primate actions are proposed as a grounding mechanism for structure learning.

Conclusions:

  • The parietal cortex is crucial for learning visual scene structure through relational inference.
  • Deep learning models need to incorporate primate-like relational processing for better scene understanding.
  • Action-grounded models offer a pathway for understanding neural structure learning.