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object-tracking

Tracks detected objects across video frames and outputs Track schema with stable IDs, trajectories, movement states.

Updated Jun 2, 2026
Search Tags:#trajectory analysis#computer vision#video analysis#video surveillance#object tracking
One-click install
npx skills add https://github.com/bettercallfan/deerflow --skill object-tracking
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: object-tracking
Source: https://github.com/bettercallfan/deerflow/tree/main/skills/custom/video_surveillance/object-tracking
Command: npx skills add https://github.com/bettercallfan/deerflow --skill object-tracking

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill addresses the challenge of tracking objects across video frames, providing stable track IDs, trajectories, and movement states for further analysis.

Core Features & Use Cases

  • Object Tracking: Tracks detected objects across video frames, ensuring stable track IDs and trajectories.
  • Trajectory Analysis: Builds and analyzes track trajectories, including start/end times, duration, and movement states.
  • Use Case: For video surveillance systems, this Skill can be used to monitor the movement of individuals or vehicles over time, identifying patterns and anomalies.

Quick Start

Run the object-tracking skill with the provided detections and camera ID to generate tracks for the video frames.

Frequently Asked Questions about object-tracking

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I track objects across video frames for trajectory analysis?▼

Object tracking builds stable track IDs and movement states from frame-level detections, providing trajectory data with start and end times. This process is essential for identifying movement patterns in video surveillance.

How do I generate stable track IDs for video surveillance systems?▼

You can generate stable track IDs by running the object tracking skill with frame-level detections and a camera ID. It outputs a Track schema containing trajectories, duration, and movement states for surveillance analysis.

Can I use object tracking for analyzing vehicle and individual movement patterns?▼

Yes, object tracking is designed for monitoring the movement of individuals or vehicles over time. It analyzes track trajectories to identify movement patterns and anomalies in video surveillance scenarios.

Does video surveillance object tracking require frame-level detections as input?▼

Yes, this object tracking approach requires frame-level detections as input. You provide these detections along with a camera ID to generate tracks with stable IDs and trajectory information for analysis.

What movement states and trajectory data are returned by object tracking?▼

Object tracking returns a Track schema containing stable track IDs, trajectory paths, start and end times, duration, and movement states. This data supports trajectory analysis and anomaly detection in video frames.

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