Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Depth Perception and Spatial Vision

Depth Perception and Spatial Vision

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.

You might also read

Related Articles

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

Sort by

Same author

Distinct Response Selectivity Changes in the Primary Visual and Parietal Cortex during Visual Discrimination Learning.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026

Same author

Contributions of superior colliculus and primary visual cortex to visual spatial detection in freely moving mice.

Current biology : CB·2026

Same author

Context-dependent activation of V1 parvalbumin interneurons enhances visual discrimination.

PLoS biology·2025

Same author

Kinetic features dictate sensorimotor alignment in the superior colliculus.

Nature·2024

Same author

Learning shapes cortical dynamics to enhance integration of relevant sensory input.

Neuron·2022

Same author

The Hybrid Drive: a chronic implant device combining tetrode arrays with silicon probes for layer-resolved ensemble electrophysiology in freely moving mice.

Journal of neural engineering·2022

Same journal

Increased rates of hybridization in swordtails are associated with water pollution.

Current biology : CB·2026

Same journal

Visual uncertainty and task demands shape active sensing strategies in mice.

Current biology : CB·2026

Same journal

An adaptable, self-organizing, single-cell morphology circuit optimizes suctorian predatory trap structure.

Current biology : CB·2026

Same journal

Temporal tuning of switch-like virulence expression resolves environmental uncertainty through phenotypic heterogeneity.

Current biology : CB·2026

Same journal

An abstract relational map emerges in the human medial prefrontal cortex with consolidation.

Current biology : CB·2026

Same journal

Phloem evolved gradually and asynchronously to xylem in early vascular plants.

Current biology : CB·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Nov 4, 2025

Author Spotlight: Unveiling Neural Mechanisms Through Automated Evaluation of Motor Learning and Myelin Plasticity Studies Using the Erasmus Ladder

Author Spotlight: Unveiling Neural Mechanisms Through Automated Evaluation of Motor Learning and Myelin Plasticity Studies Using the Erasmus Ladder

Published on: December 15, 2023

Vision: Depth perception in climbing mice.

Jasper Poort¹, Arne F Meyer²

¹Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge CB2 3EG, UK; Department of Psychology, University of Cambridge, Cambridge CB2 3EB, UK.

Current Biology : CB

|May 25, 2021

Summary

This summary is machine-generated.

This study introduces a new way to measure depth perception in climbing mice. Researchers connected mouse behavior to visual signals in their brains, advancing our understanding of 3D spatial navigation.

More Related Videos

Using Looming Visual Stimuli to Evaluate Mouse Vision

Using Looming Visual Stimuli to Evaluate Mouse Vision

Published on: June 13, 2019

Behavioral Training Procedures for Head-fixed Virtual Reality in Mice

Behavioral Training Procedures for Head-fixed Virtual Reality in Mice

Published on: September 6, 2024

Related Experiment Videos

Last Updated: Nov 4, 2025

Author Spotlight: Unveiling Neural Mechanisms Through Automated Evaluation of Motor Learning and Myelin Plasticity Studies Using the Erasmus Ladder

Author Spotlight: Unveiling Neural Mechanisms Through Automated Evaluation of Motor Learning and Myelin Plasticity Studies Using the Erasmus Ladder

Published on: December 15, 2023

Using Looming Visual Stimuli to Evaluate Mouse Vision

Using Looming Visual Stimuli to Evaluate Mouse Vision

Published on: June 13, 2019

Behavioral Training Procedures for Head-fixed Virtual Reality in Mice

Behavioral Training Procedures for Head-fixed Virtual Reality in Mice

Published on: September 6, 2024

Area of Science:

Neuroscience
Animal Behavior
Visual Perception

Background:

Depth perception is crucial for navigating three-dimensional environments.
Understanding the neural basis of depth perception is key to understanding spatial cognition.

Purpose of the Study:

To develop a novel experimental paradigm for assessing depth perception in mice.
To investigate the relationship between climbing behavior and neural signals related to binocular disparity.

Main Methods:

Utilized a novel climbing apparatus to observe naturalistic mouse behavior.
Recorded neural activity in the primary visual cortex during depth perception tasks.
Analyzed the correlation between behavioral responses and binocular disparity sensitivity.

Main Results:

Mice demonstrated measurable depth perception abilities during climbing.
Specific neural responses in the primary visual cortex were linked to depth perception.
Binocular disparity signals in visual neurons correlate with behavioral depth judgments.

Conclusions:

The developed paradigm effectively measures depth perception in climbing mice.
Primary visual cortex neurons play a significant role in processing depth information for navigation.
This research provides insights into the neural mechanisms underlying 3D spatial awareness in mammals.