A Visual Perception Based View Navigation Trick Mode in the Panoramic Video Streaming Service

Joo Myoung SEOK
Junggon KO
Younghun LEE
Doug Young SUH

IEICE TRANSACTIONS on Communications   Vol.E94-B    No.12    pp.3631-3634
Publication Date: 2011/12/01
Online ISSN: 1745-1345
DOI: 10.1587/transcom.E94.B.3631
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Multimedia Systems for Communications
human visual system,  scalable video coding,  panoramic video,  trick mode,  

Full Text: PDF>>
Buy this Article

For the panoramic video streaming service, this letter proposes a visual perception-based view navigation trick mode (VP-VNTM) that reduces bandwidth requirements by adjusting the quality of transmitting views in accordance with the view navigation velocity without decreasing the user's visual sensitivity. Experiments show that the proposed VP-VNTM reduces bandwidth requirements by more than 44%.