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

Parallel Processing01:20

Parallel Processing

632
The brain processes sensory information rapidly due to parallel processing, which involves sending data across multiple neural pathways at the same time. This method allows the brain to manage various sensory qualities, such as shapes, colors, movements, and locations, all concurrently. For instance, when observing a forest landscape, the brain simultaneously processes the movement of leaves, the shapes of trees, the depth between them, and the various shades of green. This enables a quick and...
632
Visual System01:26

Visual System

1.7K
Light enters the eye through the cornea, a transparent, dome-shaped surface covering the surface of the eyeball that helps to direct and focus incoming light. This light is then channeled toward the pupil, an adjustable opening whose size is controlled by the iris. The iris, a pigmented muscle, regulates the amount of light entering the eye by contracting or dilating the pupil, thereby ensuring optimal light levels for clear vision.
Once through the pupil, the light passes through the lens, a...
1.7K
Vision01:24

Vision

59.3K
Vision is the result of light being detected and transduced into neural signals by the retina of the eye. This information is then further analyzed and interpreted by the brain. First, light enters the front of the eye and is focused by the cornea and lens onto the retina—a thin sheet of neural tissue lining the back of the eye. Because of refraction through the convex lens of the eye, images are projected onto the retina upside-down and reversed.
59.3K
Depth Perception and Spatial Vision01:15

Depth Perception and Spatial Vision

1.8K
Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
1.8K
Association Areas of the Cortex01:21

Association Areas of the Cortex

8.9K
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,...
8.9K
Motor and Sensory Areas of the Cortex01:14

Motor and Sensory Areas of the Cortex

6.9K
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....
6.9K

You might also read

Related Articles

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

Sort by
Same author

Controlling Myopia: Insights from a Nation-Wide Clinical Practice Survey.

Journal of clinical medicine·2026
Same author

Sensorimotor numerosity uniquely supports arithmetic development in children.

i-Perception·2026
Same author

ROC-based validation of an 8-prism diopter surgical target angle in comitant esotropia.

Strabismus·2026
Same author

The Somatic Rubber Hand Illusion does not modulate perceived hand position in children with severe visual impairments.

Scientific reports·2026
Same author

BIVIP: a competitive neural network for bilateral visuo-haptic processing.

Neural networks : the official journal of the International Neural Network Society·2026
Same author

The Role of Movement on the Development of the Audiotactile Temporal Binding Window.

Developmental science·2026

Related Experiment Video

Updated: Jan 15, 2026

Author Spotlight: Exploring the Link Between Time Perception of Visual Stimuli and Reading Skills
09:27

Author Spotlight: Exploring the Link Between Time Perception of Visual Stimuli and Reading Skills

Published on: January 19, 2024

1.7K

Space Impacts Temporal Processing via a Visual-Dependent Spatially Organized Neural Architecture.

Maria Bianca Amadeo1, Cristiano Cuppini2, Alessia Tonelli3,4

  • 1Unit for Visually Impaired People (U-VIP), Istituto Italiano di Tecnologia, Genoa 16152, Italy mariabianca.amadeo@iit.it.

The Journal of Neuroscience : the Official Journal of the Society for Neuroscience
|October 8, 2025
PubMed
Summary
This summary is machine-generated.

Visual experience shapes how the brain integrates space and time. Sighted individuals use spatial cues to process timing, but this ability is absent in people blind from an early age.

Keywords:
auditory–tactileblindnessneural modelingspatial perceptiontemporal perception

More Related Videos

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example
08:45

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example

Published on: October 24, 2012

15.2K
Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments
13:00

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Published on: January 23, 2017

10.3K

Related Experiment Videos

Last Updated: Jan 15, 2026

Author Spotlight: Exploring the Link Between Time Perception of Visual Stimuli and Reading Skills
09:27

Author Spotlight: Exploring the Link Between Time Perception of Visual Stimuli and Reading Skills

Published on: January 19, 2024

1.7K
Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example
08:45

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example

Published on: October 24, 2012

15.2K
Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments
13:00

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Published on: January 23, 2017

10.3K

Area of Science:

  • Neuroscience
  • Cognitive Science
  • Sensory Processing

Background:

  • The brain integrates multisensory information to form coherent perceptions.
  • Temporal processing, the ability to perceive the order of events, is crucial for this integration.
  • Implicit causal inference theory suggests spatial proximity influences temporal merging of stimuli.

Purpose of the Study:

  • To investigate the influence of spatial features on temporal processing.
  • To determine if visual experience modulates the relationship between spatial and temporal perception.
  • To explore the neural mechanisms underlying spatial-temporal integration.

Main Methods:

  • Experiment 1: Sighted children and adults judged temporal order of auditory-tactile stimuli with varying hand positions (somatotopic and spatiotopic manipulations).
  • Experiment 2: Compared temporal processing in sighted versus early blind individuals using somatotopic manipulation.
  • Developed a bioinspired neurocomputational model to simulate neural mechanisms.

Main Results:

  • Temporal resolution improved with age in sighted individuals.
  • Spatial congruence (somatotopic/spatiotopic) enhanced temporal tolerance in sighted participants.
  • Blind individuals showed no spatial influence on temporal processing, regardless of age.

Conclusions:

  • Visual experience is critical for developing the neural architecture that integrates spatial and temporal information.
  • Spatial priors influence temporal processing in sighted individuals, a mechanism not present in early blind individuals.
  • The developed model highlights the role of spatially organized synaptic architecture, shaped by vision, in temporal perception.