ConductVision · Behavioral Analysis

Rearing Detection

Automated detection of supported and unsupported rearing for exploration and dopaminergic activity research.

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ConductVision / Rearing Detection
Recording / Trial 3subject tracked
Rearing Count14
Supported Rearing Count8
Unsupported Rearing Count8

Key Parameters

Metrics automatically extracted by ConductVision.

Total Rearing Count

Number of rearing episodes detected

Supported Rearing Count

Rearing with wall or object contact

Unsupported Rearing Count

Free-standing rearing episodes

Total Rearing Duration

Cumulative time in rearing posture

Mean Rearing Duration

Average time per rearing event

24.3s

Rearing Latency

Time to first rearing event from session start

What is Rearing Detection?

Rearing — standing on the hindlimbs with forepaws free or touching a wall — is a sensitive marker of vertical exploration, dopaminergic tone, and novelty response. Rearing frequency is reduced by anxiety, sedation, and neurodegeneration, making it a versatile endpoint across pharmacology, toxicology, and disease modeling.

ConductVision detects rearing using side-camera contour analysis, tracking peak and bottom body points to classify vertical posture. The system automatically distinguishes supported rearing (wall-contact) from unsupported rearing (free-standing), providing researchers with both total and subtype counts without manual scoring.

Research Applications

Dopamine Research

  • D1/D2 receptor agonist and antagonist dose-response profiling
  • Amphetamine-induced rearing as a psychostimulant activity measure
  • Dopamine transporter knockout phenotyping

Anxiety & Sedation

  • Suppressed rearing as an anxiety index in novel environments
  • Sedation scoring for CNS-depressant drug screening
  • Anxiolytic vs sedative effect discrimination

Neurodegeneration

  • Progressive motor decline tracking in Parkinson's models
  • Longitudinal rearing frequency as a functional biomarker
  • Neuroprotective treatment efficacy assessment

Ready to automate your behavioral analysis?

Request a demo or contact our team to discuss how ConductVision can accelerate your research.