39 citations · 39 across the 5 of their papers we have counts for
5 papers · 1 filter
Toward Moiré-Free and Detail-Preserving Demosaicking
Xuanchen Li, Yan Niu, Bo Zhao +2
3D convolutions are commonly employed by demosaicking neural models, in the same way as solving other image restoration problems. Counter-intuitively, we show that 3D convolutions…
Multi-Exposure HDR Composition by Gated Swin Transformer
Rui Zhou, Yan Niu
Fusing a sequence of perfectly aligned images captured at various exposures, has shown great potential to approach High Dynamic Range (HDR) imaging by sensors with limited dynamic…
CGCV:Context Guided Correlation Volume for Optical Flow Neural Networks
Jiangpeng Li, Yan Niu
Optical flow, which computes the apparent motion from a pair of video frames, is a critical tool for scene motion estimation. Correlation volume is the central component of optical…
Light Weight Color Image Warping with Inter-Channel Information
Chuangye Zhang, Yan Niu, Tieru Wu +1
Image warping is a necessary step in many multimedia applications such as texture mapping, image-based rendering, panorama stitching, image resizing and optical flow computation et…
Low Cost Edge Sensing for High Quality Demosaicking
Yan Niu, Jihong Ouyang, Wanli Zuo +1
Digital cameras that use Color Filter Arrays (CFA) entail a demosaicking procedure to form full RGB images. As today's camera users generally require images to be viewed instantly,…