Depth Map Enhancement on RGB-D Video Captured by Kinect V2

Ke Yu Lin, Hsueh-Ming Hang

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

The quality of depth map is one key factor contributing to the quality of 3D video and virtual reality (VR) rendering. In this study, we use RGB-D camera (Microsoft Kinect for Windows v2) to capture the color sequences and depth sequences as our system inputs. The captured depth map contains various noises and artifacts in addition to the occlusion regions. We use the color sequences in both spatial domain and time domain to improve the quality of the depth map. Our main contributions are alignment between color and depth images and reducing artifacts in the reflection regions. Several techniques are adopted, modified, and re-designed such as moving object compensation, unreliable depth pixel detection, and locally adaptive depth pixel refinement algorithm. The experimental results show that the quality of the depth map is significantly improved.

原文English
主出版物標題2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1530-1535
頁數6
ISBN(電子)9789881476852
DOIs
出版狀態Published - 4 三月 2019
事件10th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Honolulu, United States
持續時間: 12 十一月 201815 十一月 2018

出版系列

名字2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings

Conference

Conference10th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018
國家United States
城市Honolulu
期間12/11/1815/11/18

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  • 引用此

    Lin, K. Y., & Hang, H-M. (2019). Depth Map Enhancement on RGB-D Video Captured by Kinect V2. 於 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings (頁 1530-1535). [8659552] (2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/APSIPA.2018.8659552