no code implementations • 18 Jul 2018 • Wojciech Chojnacki, Zygmunt L. Szpak
We propose a new method for estimating the parameters of a planar elliptic shape based on a single photon-limited, low-resolution image.
no code implementations • 7 May 2018 • Wojciech Chojnacki, Zygmunt L. Szpak
We reveal a complete set of constraints that need to be imposed on a set of 3-by-3 matrices to ensure that the matrices represent genuine homographies associated with multiple planes between two views.
no code implementations • 10 Mar 2017 • Aneta Neumann, Zygmunt L. Szpak, Wojciech Chojnacki, Frank Neumann
This approach is very flexible in that it can work with a wide range of features and enables targeting specific regions in the images.
no code implementations • CVPR 2015 • Zygmunt L. Szpak, Wojciech Chojnacki, Anton Van Den Hengel
The estimation of multiple homographies between two piecewise planar views of a rigid scene is often assumed to be a solved problem.