guochuan

“computer vision”

fitting and matching

The goal of fitting is to find a parametric model (e.g. line, curve) that best describes the obs...

3D Representation

Comparison between 2D-land and 3D-landWorking with images in 2D feels almost effortless. No matte...

Active and Volumetric Stereo

Traditionally, the main idea of stereo is to use corresponding points $p$ and $p'$ to estima...

Stereo Systems

In previous notes, we have talked about how adding additional viewpoints of a scene can greatly e...

epipolar-geometry

The Eight-Point Algorithm The assumption that we can get Fundament matrix seems rather large whic...