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HSCS: Hierarchical Sparsity Based Co-saliency Detection for RGBD Images
Runmin Cong, Jianjun Lei, Huazhu Fu +3
Co-saliency detection aims to discover common and salient objects in an image group containing more than two relevant images. Moreover, depth information has been demonstrated to b…
Multi-Context Deep Network for Angle-Closure Glaucoma Screening in Anterior Segment OCT
Huazhu Fu, Yanwu Xu, Stephen Lin +5
A major cause of irreversible visual impairment is angle-closure glaucoma, which can be screened through imagery from Anterior Segment Optical Coherence Tomography (AS-OCT). Previo…
Person Re-Identification by Semantic Region Representation and Topology Constraint
Jianjun Lei, Lijie Niu, Huazhu Fu +3
Person re-identification is a popular research topic which aims at matching the specific person in a multi-camera network automatically. Feature representation and metric learning…
Structure-preserving Guided Retinal Image Filtering and Its Application for Optic Disc Analysis
Jun Cheng, Zhengguo Li, Zaiwang Gu +3
Retinal fundus photographs have been used in the diagnosis of many ocular diseases such as glaucoma, pathological myopia, age-related macular degeneration and diabetic retinopathy.…
Disc-aware Ensemble Network for Glaucoma Screening from Fundus Image
Huazhu Fu, Jun Cheng, Yanwu Xu +4
Glaucoma is a chronic eye disease that leads to irreversible vision loss. Most of the existing automatic screening methods firstly segment the main structure, and subsequently calc…
A Cascaded Convolutional Neural Network for Single Image Dehazing
Chongyi Li, Jichang Guo, Fatih Porikli +2
Images captured under outdoor scenes usually suffer from low contrast and limited visibility due to suspended atmospheric particles, which directly affects the quality of photos. D…