Improved error detection method for real-time video communication using fragile watermarking

被引：0
|
作者：
Hwang, Y [1 ]
Jeon, B [1 ]
Chung, TM [1 ]
机构：
[1] Sungkyunkwan Univ, Sch ECE, Seoul, South Korea
来源：
ADVANCES IN MULTIMEDIA INFORMATION PROCESSING - PCM 2002, PROCEEDING | 2002年 / 2532卷
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper proposes a computationally very simple error detection technique using fragile watermarking for real-time video communication. To balance between image quality degradation and error detection efficiency, fragile watermark is embedded only in the least significant bits of selected transform coefficients. The proposed method is workable without an additional bit in video bitstream and can be implemented very efficiently. It will be useful in video communication in error prone environment such as wireless channel.
引用
收藏
页码：50 / 57
页数：8
相关论文
共 50 条
  • [1] Error detection in a compressed video using fragile watermarking
    Hwang, YH
    Jeon, BW
    [J]. IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, VOL I AND II, PROCEEDINGS, 2002, : 129 - 132
  • [2] An improved Real-Time Video Communication System
    Ma, Zhaoliang
    Yu, Shengwei
    Huang, Yongcheng
    Xie, Rong
    Song, Li
    [J]. 2018 IEEE INTERNATIONAL CONFERENCE ON VISUAL COMMUNICATIONS AND IMAGE PROCESSING (IEEE VCIP), 2018,
  • [3] Error detection and recovery by hidng information into video bitstream using fragile watermarking
    Park, W
    Jeon, B
    [J]. VISUAL COMMUNICATIONS AND IMAGE PROCESSING 2002, PTS 1 AND 2, 2002, 4671 : 1 - 10
  • [4] Real-time digital video watermarking
    Shan, A
    Salari, E
    [J]. 2002 INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, DIGEST OF TECHNICAL PAPERS, 2002, : 12 - 13
  • [5] Real-time video watermarking technique
    Lee, HH
    Chae, JJ
    Choi, JU
    [J]. SECURITY AND WATERMARKING OF MULTIMEDIA CONTENTS IV, 2002, 4675 : 503 - 511
  • [6] Real-Time Scene Change Detection and Entropy Based Semi-Fragile Watermarking Scheme for Surveillance Video Authentication
    Manikandan, V. M.
    Masilamani, V.
    [J]. PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON BIG DATA AND CLOUD COMPUTING CHALLENGES (ISBCC - 16'), 2016, 49 : 101 - 110
  • [7] The Video Watermarking Container - efficient real-time transaction watermarking
    Wolf, Patrick
    Hauer, Enrico
    Steinebach, Martin
    [J]. SECURITY, FORENSICS, STEGANOGRAPHY, AND WATERMARKING OF MULTIMEDIA CONTENTS X, 2008, 6819
  • [8] Communication through Real-Time Video Oculography Using Face Landmark Detection
    Rakshita, R.
    [J]. PROCEEDINGS OF THE 2018 SECOND INTERNATIONAL CONFERENCE ON INVENTIVE COMMUNICATION AND COMPUTATIONAL TECHNOLOGIES (ICICCT), 2018, : 1094 - 1098
  • [9] Real-time video watermarking for MPEG streams
    Kang, KP
    Choi, YH
    Choi, TS
    [J]. COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2004, PT 4, 2004, 3046 : 348 - 358
  • [10] Real-time video watermarking for MPEG streams
    Kang, KP
    Choi, YH
    Choi, TS
    [J]. APPLICATIONS OF DIGITAL IMAGE PROCESSING XXVI, 2003, 5203 : 691 - 702
12345