Search Results for author: Boyan Bonev

Found 5 papers, 0 papers with code

PASCAL Boundaries: A Class-Agnostic Semantic Boundary Dataset

no code implementations25 Nov 2015 Vittal Premachandran, Boyan Bonev, Alan L. Yuille

In this paper, we address the boundary detection task motivated by the ambiguities in current definition of edge detection.

Boundary Detection Edge Detection

Ground-truth dataset and baseline evaluations for image base-detail separation algorithms

no code implementations21 Nov 2015 Xuan Dong, Boyan Bonev, Weixin Li, Weichao Qiu, Xianjie Chen, Alan Yuille

Base-detail separation is a fundamental computer vision problem consisting of modeling a smooth base layer with the coarse structures, and a detail layer containing the texture-like structures.

Modeling Deformable Gradient Compositions for Single-Image Super-Resolution

no code implementations CVPR 2015 Yu Zhu, Yanning Zhang, Boyan Bonev, Alan L. Yuille

Based on the fact that singular primitive patches are more invariant to the scale change (i. e. have less ambiguity across different scales), we represent the non-singular primitives as compositions of singular ones, each of which is allowed some deformation.

Image Super-Resolution

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