esimov/pigo
Pure Go face detection, pupil localization, and facial landmark points detection library using pixel intensity comparison-based object detection.

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Pigo is a face detection and facial landmark detection library implemented entirely in Go without external ML dependencies. It is based on the Pixel Intensity Comparison-based Object Detection paper and provides rectangle and circle face markers along with pupil/eyes localization. The library compiles to WebAssembly for browser-based deployment and is designed as a lightweight alternative to OpenCV bindings.
Frequently asked
- What is esimov/pigo?
- Pure Go face detection, pupil localization, and facial landmark points detection library using pixel intensity comparison-based object detection.
- Is pigo open source?
- Yes — esimov/pigo is open source, released under the MIT license.
- What language is pigo written in?
- esimov/pigo is primarily written in Go.
- How popular is pigo?
- esimov/pigo has 4.7k stars on GitHub.
- Where can I find pigo?
- esimov/pigo is on GitHub at https://github.com/esimov/pigo.