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An Efficient Logo Insertion Method for Video Coding in HEVC

Abstract: 

Inserting a logo into HEVC video streams is highly demanded in video applications. In this paper, we present an efficient logo insertion method for video coding in HEVC. To reduce the impact of inserted logo, the proposed method mitigates the encoding dependence on logo by partitioning the video frame into separated regions. For lossless coding region, we reduce the bit rate overhead of lossless coding according to an error propagation model. For information reusing region, we partly re-encode the quality-loss area to maintain the encoding quality. The computational complexity is reduced by reusing information. Experimental results show that the proposed method achieves a
significant speedup ratio of 52 times on average with only 1.43% bit rate increase compared with direct encoding using unmodified HM software.

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Paper Details

Authors:
Zhijie Huang, Jun Sun
Submitted On:
25 September 2019 - 8:41am
Short Link:
Type:
Presentation Slides
Event:
Presenter's Name:
Yunchang Li
Paper Code:
MMSP-#41
Document Year:
2019
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[1] Zhijie Huang, Jun Sun, "An Efficient Logo Insertion Method for Video Coding in HEVC", IEEE SigPort, 2019. [Online]. Available: http://sigport.org/4841. Accessed: Dec. 13, 2019.
@article{4841-19,
url = {http://sigport.org/4841},
author = {Zhijie Huang; Jun Sun },
publisher = {IEEE SigPort},
title = {An Efficient Logo Insertion Method for Video Coding in HEVC},
year = {2019} }
TY - EJOUR
T1 - An Efficient Logo Insertion Method for Video Coding in HEVC
AU - Zhijie Huang; Jun Sun
PY - 2019
PB - IEEE SigPort
UR - http://sigport.org/4841
ER -
Zhijie Huang, Jun Sun. (2019). An Efficient Logo Insertion Method for Video Coding in HEVC. IEEE SigPort. http://sigport.org/4841
Zhijie Huang, Jun Sun, 2019. An Efficient Logo Insertion Method for Video Coding in HEVC. Available at: http://sigport.org/4841.
Zhijie Huang, Jun Sun. (2019). "An Efficient Logo Insertion Method for Video Coding in HEVC." Web.
1. Zhijie Huang, Jun Sun. An Efficient Logo Insertion Method for Video Coding in HEVC [Internet]. IEEE SigPort; 2019. Available from : http://sigport.org/4841