Improvement of 2-D picture quality for H.265/HEVC by occluded region detection using 3-D depth map

Shinya Iwasaki, Ryoki Takada, Yasutaka Matsuo, Jiro Katto

研究成果: Conference contribution

抄録

In recent years, video sequence with a depth map can be taken by a camera with RGB-D (depth) sensor like Kinect. On the other hand, quality degradation at occluded regions is inevitable when conventional 2-D video coding is applied. In this paper, we propose usage of an occluded region detection supported by the depth map for improvement of 2-D image coding quality. Experiments show that further improvement of picture quality at the whole of frame and occluded regions is addressed for H.265/HEVC compressed streams.

本文言語English
ホスト出版物のタイトル2014 IEEE International Conference on Consumer Electronics, ICCE 2014
出版社Institute of Electrical and Electronics Engineers Inc.
ページ105-106
ページ数2
ISBN(印刷版)9781479912919
DOI
出版ステータスPublished - 2014 1 1
イベント2014 IEEE International Conference on Consumer Electronics, ICCE 2014 - Las Vegas, NV, United States
継続期間: 2014 1 102014 1 13

出版物シリーズ

名前Digest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN(印刷版)0747-668X

Conference

Conference2014 IEEE International Conference on Consumer Electronics, ICCE 2014
国/地域United States
CityLas Vegas, NV
Period14/1/1014/1/13

ASJC Scopus subject areas

  • 産業および生産工学
  • 電子工学および電気工学

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