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Author:

Jia Kebin (Jia Kebin.) | Dou Huan (Dou Huan.)

Indexed by:

incoPat

Abstract:

一种基于HEVC的3D视频快速编码方法,编码深度图序列时基于纹理平坦性在率失真优化过程中进行快速虚拟视点合成,属于视频编码领域。包括:从纹理图视频序列中提取编码信息,基于统计学方法分析平坦的纹理区域中像素亮度值之间的规律,然后基于该规律,在编码深度图序列进行率失真优化时的虚拟视点合成过程中,提前分离出深度图序列中的像素平坦区域,终止该区域像素的虚拟视点合成过程,降低原始的穷尽式的像素处理过程带来的巨大编码复杂度。与传统的全像素合成方法相比,本方法能够在保证编码质量的同时减少大量编码时间。

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Patent Info :

Type: 发明申请

Patent No.: WOCN14093204

Filing Date: 2014-12-06

Publication Date: 2016-05-26

Pub. No.: WO2016078162A1

Applicants: Beijing University Of Technology

Legal Status: 进入国家阶段-PCT有效期满

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

Affiliated Colleges:

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