G
Gangyi Jiang
Researcher at Ningbo University
Publications - 351
Citations - 4180
Gangyi Jiang is an academic researcher from Ningbo University. The author has contributed to research in topics: Image quality & Stereoscopy. The author has an hindex of 29, co-authored 323 publications receiving 3315 citations.
Papers
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Journal ArticleDOI
Perceptual Full-Reference Quality Assessment of Stereoscopic Images by Considering Binocular Visual Characteristics
TL;DR: Experimental results show that compared with the relevant existing metrics, the proposed metric can achieve higher consistency with subjective assessment of stereoscopic images.
Journal ArticleDOI
Optimizing Multistage Discriminative Dictionaries for Blind Image Quality Assessment
TL;DR: This work proposes a novel codebook-based BIQA method by optimizing multistage discriminative dictionaries (MSDDs), which has been evaluated on five databases and experimental results well confirm its superiority over existing relevant BIZA methods.
Journal ArticleDOI
Low-Complexity CTU Partition Structure Decision and Fast Intra Mode Decision for Versatile Video Coding
TL;DR: A fast intra-coding algorithm consisting of low-complexity coding tree units (CTU) structure decision and fast intra mode decision and the complexity reduction of the proposed algorithm is up to 70% compared to VVC reference software, and averagely 63% encoding time saving is achieved.
Journal ArticleDOI
Unified No-Reference Quality Assessment of Singly and Multiply Distorted Stereoscopic Images
TL;DR: A unified no-reference quality evaluator for SDSIs and MDSIs by learning monocular and binocular local visual primitives (MB-LVPs) to characterize the local receptive field properties of the visual cortex in response to SDS is presented.
Book ChapterDOI
Stereoscopic visual attention model for 3d video
TL;DR: The proposed bottom-up SVA model is based on multiple perceptual stimuli including depth information, luminance, color, orientation and motion contrast, and is able to efficiently simulate SVA of human eyes.