2 papers
cs.CV2024
2D Neural Fields with Learned Discontinuities
Chenxi Liu, Siqi Wang, Matthew Fisher +2
Effective representation of 2D images is fundamental in digital image processing, where traditional methods like raster and vector graphics struggle with sharpness and textural com…
cs.GR2021
ConTesse: Accurate Occluding Contours for Subdivision Surfaces
Chenxi Liu, Pierre Bénard, Aaron Hertzmann +1
This paper proposes a method for computing the visible occluding contours of subdivision surfaces. The paper first introduces new theory for contour visibility of smooth surfaces.…