activity
20172023
most citedRBA-GCN: Relational Bilevel Aggregation Graph Convolutional Network for Emotion Recognition

28 citations · 92 across the 18 of their papers we have counts for

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22 papers · 1 filter

cs.CV2023

Sketch Video Synthesis

Yudian Zheng, Xiaodong Cun, Menghan Xia +1

Understanding semantic intricacies and high-level concepts is essential in image sketch generation, and this challenge becomes even more formidable when applied to the domain of vi…

cs.CV20233 cited

MedPrompt: Cross-Modal Prompting for Multi-Task Medical Image Translation

Xuhang Chen, Chi-Man Pun, Shuqiang Wang

Cross-modal medical image translation is an essential task for synthesizing missing modality data for clinical diagnosis. However, current learning-based techniques have limitation…

cs.CV2023

UWFormer: Underwater Image Enhancement via a Semi-Supervised Multi-Scale Transformer

Weiwen Chen, Yingtie Lei, Shenghong Luo +3

Underwater images often exhibit poor quality, distorted color balance and low contrast due to the complex and intricate interplay of light, water, and objects. Despite the signific…

cs.CV2023

ShaDocFormer: A Shadow-Attentive Threshold Detector With Cascaded Fusion Refiner for Document Shadow Removal

Weiwen Chen, Yingtie Lei, Shenghong Luo +3

Document shadow is a common issue that arises when capturing documents using mobile devices, which significantly impacts readability. Current methods encounter various challenges,…

cs.CV20233 cited

AdaBrowse: Adaptive Video Browser for Efficient Continuous Sign Language Recognition

Lianyu Hu, Liqing Gao, Zekang Liu +2

Raw videos have been proven to own considerable feature redundancy where in many cases only a portion of frames can already meet the requirements for accurate recognition. In this…

cs.CV2023

High-Resolution Document Shadow Removal via A Large-Scale Real-World Dataset and A Frequency-Aware Shadow Erasing Net

Zinuo Li, Xuhang Chen, Chi-Man Pun +1

Shadows often occur when we capture the documents with casual equipment, which influences the visual quality and readability of the digital copies. Different from the algorithms fo…