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Chajin Shin

4 accepted papers

2025

Video Diffusion Models Are Strong Video Inpainter

AAAI 2025technical

Propagation-based video inpainting using optical flow at the pixel or feature level has recently garnered significant attention. However, it has limitations such as the inaccuracy of optical flow prediction and the propagation of noise over time. These issues result in non-uniform noise and time con…

Cited by 5SourcePDFScholar
2023

DP-NeRF: Deblurred Neural Radiance Field With Physical Scene Priors

CVPR 2023poster

Neural Radiance Field (NeRF) has exhibited outstanding three-dimensional (3D) reconstruction quality via the novel view synthesis from multi-view images and paired calibrated camera parameters. However, previous NeRF-based systems have been demonstrated under strictly controlled settings, with littl…

2023

Exploring Discontinuity for Video Frame Interpolation

CVPR 2023highlight

Video frame interpolation (VFI) is the task that synthesizes the intermediate frame given two consecutive frames. Most of the previous studies have focused on appropriate frame warping operations and refinement modules for the warped frames. These studies have been conducted on natural videos contai…

2022

Expanded Adaptive Scaling Normalization for End to End Image Compression

ECCV 2022poster

"Recently, learning-based image compression methods that utilize convolutional neural layers have been developed rapidly. Rescaling modules such as batch normalization which are often used in convolutional neural networks do not operate adaptively for the various inputs. Therefore, Generalized Divis…