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Yeonjin Chang

3 accepted papers

2023

MixNeRF: Modeling a Ray With Mixture Density for Novel View Synthesis From Sparse Inputs

CVPR 2023poster

Neural Radiance Field (NeRF) has broken new ground in the novel view synthesis due to its simple concept and state-of-the-art quality. However, it suffers from severe performance degradation unless trained with a dense set of images with different camera poses, which hinders its practical applicatio…

2023

Semantics-Guided Object Removal for Facial Images: with Broad Applicability and Robust Style Preservation

ICASSP 2023accepted

Object removal and image inpainting in facial images is a task in which objects that occlude a facial image are specifically targeted, removed, and replaced by a properly reconstructed facial image. Two different approaches utilize U-net-based generator and modulated approach, and they respectively…

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