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Robust Point Tracking with Epipolar Constraints

Reducing long-horizon drift in point trackers by enforcing epipolar geometry via model-agnostic post-processing and weakly-supervised finetuning.

3 min read   ·   December 21, 2025

2025   ·   computer-vision   geometry   tracking     ·   research  

Simulating Fabrics: A Spring Element Approach

29 min read   ·   January 25, 2023

2023   ·   spring elements   scipy   opencv   numpy     ·   Computer Graphics   Simulations  

Camera Control for Long Video Generation in Diffusion Models

3 min read   ·   September 27, 2018

2018   ·   diffusion models   cfg   dmd distillation     ·   Computer Vision   Signals Processing  

Segmentation Of Heartbeat Sounds Using Shannon Energy Envelopes

9 min read   ·   September 27, 2018

2018   ·   opencv   matlab   numpy     ·   Computer Vision   Signals Processing  

Object Tracking Bot With IP Webcam and OpenCV

10 min read   ·   January 01, 2018

2018   ·   opencv   numpy     ·   Computer Vision   OpenCV