Online Motion Perception Tool

Input image

Spatiotemporal energy

Please grant camera permissions in your browser.
Note: Your data is not sent to a remote location. That is, the application processes video input entirely in your browser.

Legend

Rightward motion (on screen) is red, motion towards bottom-right is yellow and so on.

Details

This is the online version of Motion Perception Tool---an efficient implementation of Adelson's spatiotemporal energy model.
The original model is written in PyTorch, and ported to the browser with the help of onnxruntime-web (Wasm).
This online version is limited in configuration and speed. Please use the Python version for more features.

This tool should run on all major browsers. But all functionalities are verified only on Chromium-based browsers (Edge, Chrome, etc.).
Note: Your data is not sent to a remote location. That is, the application processes video input entirely in your browser.

Created by Aravind Battaje, RBO & rolfslab.
Created: Jan 27, 2023. Last update: Jan 29, 2023