Viewport Proposal CNN for 360° Video Quality Assessment

• Published in: 2019 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) pp. 10169 - 10178
• Main Authors: Li, Chen, Xu, Mai, Jiang, Lai, Zhang, Shanyi, Tao, Xiaoming
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.06.2019
• Subjects: Low-level Vision

Recent years have witnessed the growing interest in visual quality assessment (VQA) for 360° video. Unfortunately, the existing VQA approaches do not consider the facts that: 1) Observers only see viewports of 360° video, rather than patches or whole 360° frames. 2) Within the viewport, only salient...