Search Results for author: Huijun Di

Found 5 papers, 1 papers with code

Detail-Preserving Transformer for Light Field Image Super-Resolution

1 code implementation2 Jan 2022 Shunzhou Wang, Tianfei Zhou, Yao Lu, Huijun Di

DPT consists of two branches, with each associated with a Transformer for learning from an original or gradient image sequence.

Image Super-Resolution

A Decomposition Model for Stereo Matching

no code implementations CVPR 2021 Chengtang Yao, Yunde Jia, Huijun Di, Pengxiang Li, Yuwei Wu

In this paper, we present a decomposition model for stereo matching to solve the problem of excessive growth in computational cost (time and memory cost) as the resolution increases.

Disparity Estimation Stereo Matching

Content-Aware Inter-Scale Cost Aggregation for Stereo Matching

no code implementations5 Jun 2020 Chengtang Yao, Yunde Jia, Huijun Di, Yuwei Wu, Lidong Yu

In this paper, we present a content-aware inter-scale cost aggregation method that adaptively aggregates and upsamples the cost volume from coarse-scale to fine-scale by learning dynamic filter weights according to the content of the left and right views on the two scales.

Depth Estimation Stereo Matching

Contour Flow: Middle-Level Motion Estimation by Combining Motion Segmentation and Contour Alignment

no code implementations ICCV 2015 Huijun Di, Qingxuan Shi, Feng Lv, Ming Qin, Yao Lu

Our goal is to estimate contour flow (the contour pairs with consistent point correspondence) from inconsistent contours extracted independently in two video frames.

Motion Estimation Motion Segmentation +1

Abrupt Motion Tracking via Nearest Neighbor Field Driven Stochastic Sampling

no code implementations28 Oct 2014 Tianfei Zhou, Yao Lu, Feng Lv, Huijun Di, Qingjie Zhao, Jian Zhang

Stochastic sampling based trackers have shown good performance for abrupt motion tracking so that they have gained popularity in recent years.

Motion Detection

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