On Color-to-Gray Transformation for Distributing Color Digital Images

被引：0
|
作者：
Gorbachev, Valery [1 ]
Kaynarova, Elena [1 ]
Metelev, Ivan [1 ]
Yakovleva, Elena [2 ]
机构：
[1] St Petersburg State Univ Ind Technol & Design, High Sch Print & Media, St Petersburg, Russia
[2] St Petersburg State Univ, St Petersburg, Russia
来源：
PROCEEDINGS OF THE 20TH CONFERENCE OF OPEN INNOVATIONS ASSOCIATION (FRUCT 2017) | 2017年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A new block embedding algorithm with a secret key is introduced for the Color-to-Gray and Back transformation. Color is embedded into the bit planes of the luminosity component of the YUV color space. We present an interface incorporated into Adobe Photoshop and consider a solution of the high quality digital image distribution problem. The solution is based on idea that the grayscale image with hidden color is a beta version of a color original. Then a user could get a gray image before buying its color original he is interested. The proposed protocol has a secret key and can protect original images from unauthorized copying.
引用
收藏
页码：77 / 82
页数：6
相关论文
共 50 条
  • [1] Efficient Color-to-Gray Conversion for Digital Images in Gradient Domain
    Zheng, Xiuyu
    Feng, Jie
    Zhou, Bingfeng
    [J]. 14TH ACM SIGGRAPH INTERNATIONAL CONFERENCE ON VIRTUAL REALITY CONTINUUM AND ITS APPLICATIONS IN INDUSTRY, VRCAI 2015, 2015, : 85 - 88
  • [2] Visual Quality Improvement of Color-Embedded Gray Images for a Reversible Color-to-Gray Algorithm
    Horiuchi, Takahiko
    Lin, Jiqiang
    Hirai, Keita
    [J]. PROCEEDINGS OF THE SECOND INTERNATIONAL AFRO-EUROPEAN CONFERENCE FOR INDUSTRIAL ADVANCEMENT (AECIA 2015), 2016, 427 : 605 - 615
  • [3] Color-to-Gray Conversion Method Considering Contrasts in Color Image
    Bao, Shi
    Liu, Zhiqiang
    Tanaka, Go
    [J]. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2018, E101A (11) : 1849 - 1853
  • [4] Transformation of gray level and color images
    Cheng, HD
    Nho, SG
    [J]. INFORMATION SCIENCES, 1996, 90 (1-4) : 179 - 202
  • [5] Color-to-gray conversion using ISOMAP
    Cui, Ming
    Hu, Jiuxiang
    Razdan, Anshuman
    Wonka, Peter
    [J]. VISUAL COMPUTER, 2010, 26 (11): : 1349 - 1360
  • [6] Color-to-gray conversion using ISOMAP
    Ming Cui
    Jiuxiang Hu
    Anshuman Razdan
    Peter Wonka
    [J]. The Visual Computer, 2010, 26 : 1349 - 1360
  • [7] Proposal of New Signed Color Distance for Color-to-Gray Conversion
    Bao, Shi
    Tanaka, Go
    [J]. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2015, E98A (02) : 796 - 800
  • [8] Color-to-gray based on chance of happening preservation
    Song, Mingli
    Tao, Dapeng
    Chen, Chun
    Bu, Jiajun
    Yang, Yezhou
    [J]. NEUROCOMPUTING, 2013, 119 : 222 - 231
  • [9] Interactive two-scale color-to-gray
    Jinliang Wu
    Xiaoyong Shen
    Ligang Liu
    [J]. The Visual Computer, 2012, 28 : 723 - 731
  • [10] Color-to-Gray Conversion Based on Boundary Points
    Zhang, Lina
    Wan, Yi
    [J]. 2022 11TH INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS (ICCCAS 2022), 2022, : 241 - 245
12345