object-detection

Detect objects in video frames using the YOLO algorithm.

Updated Jun 2, 2026
One-click install
npx skills add https://github.com/bettercallfan/deerflow --skill object-detection-bettercallfan
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: object-detection
Source: https://github.com/bettercallfan/deerflow/tree/main/skills/custom/video_surveillance/object-detection
Command: npx skills add https://github.com/bettercallfan/deerflow --skill object-detection-bettercallfan

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires ultralytics, and includes scripts (resource) components.

What problem does it solve?

This Skill automates the detection of objects in video frames using the YOLO (You Only Look Once) algorithm, allowing for efficient analysis and processing of video data.

Core Features & Use Cases

  • Object Detection: Automatically detect objects within video frames.
  • YOLO Algorithm: Utilizes the YOLO backend for high-speed object detection.
  • Use Case: Ideal for surveillance systems, automated event detection, or analyzing wildlife behavior in videos.

Quick Start

Detect objects in video frames with the object-detection skill using a JSON file of frames and labels: 'python object-detection/scripts/run.py --frames-json <frames.json> --labels person,car --provider ultralytics --config <config.json> --output <detections.json>'.

Frequently Asked Questions about object-detection

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

FAQPage Schema
How do I automate object detection in video frames for surveillance systems?

You can automate object detection in video frames by running a Python script that processes a JSON file of frames and specified labels through the YOLO algorithm to output JSON detection results. This approach is highly effective for video surveillance and automated event detection.

What is the YOLO algorithm used for in video analysis?

The YOLO algorithm is used for high-speed object detection within video frames. It enables systems to automatically identify and track objects, making it suitable for analyzing wildlife behavior or monitoring video surveillance feeds efficiently.

Do I need ultralytics to detect objects in a video?

Yes, you need the ultralytics package installed to use this YOLO-based object detection process. It serves as the required backend provider for running the detection algorithm on your video frames to identify objects.

How do I run object detection on a JSON file of video frames?

You run the detection script by providing the JSON file of frames, a comma-separated list of labels, the ultralytics provider, and a config file. The script then outputs a JSON file containing the detected objects from your video data.

Can I use YOLO to monitor wildlife behavior in videos?

Yes, you can use the YOLO object detection algorithm to monitor wildlife behavior in videos. By processing video frames through the detection script, you can automatically identify and track animals within the recorded wildlife footage.

What is the best way to detect specific objects like people and cars in video surveillance?

The best way to detect specific objects like people and cars is to pass the labels 'person,car' to the YOLO detection script. The algorithm analyzes the video frames and outputs detection data exclusively for those specified labels.