Search Results for author: Wonsik Kim

Found 4 papers, 0 papers with code

Occlusion-Aware Video Deblurring with a New Layered Blur Model

no code implementations29 Nov 2016 Byeongjoo Ahn, Tae Hyun Kim, Wonsik Kim, Kyoung Mu Lee

We also provide a novel analysis on the blur kernel at object boundaries, which shows the distinctive characteristics of the blur kernel that cannot be captured by conventional blur models.

Deblurring Object

MRF Optimization by Graph Approximation

no code implementations CVPR 2015 Wonsik Kim, Kyoung Mu Lee

However, not much research efforts has been done on the generation of "good" proposals, especially for non-metric energy functions.

Scanline Sampler without Detailed Balance: An Efficient MCMC for MRF Optimization

no code implementations CVPR 2014 Wonsik Kim, Kyoung Mu Lee

To come up with faster sampling method, we investigate two ideas: breaking detailed balance and updating multiple nodes at a time.

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