登录
首页 » matlab » JSteg

JSteg

于 2020-12-21 发布 文件大小:1KB
0 371
下载积分: 1 下载次数: 82

代码说明:

  JSteg隐写技术matlab实现代码--基本思想:用秘密信息比特直接替换JPEG图像中量化后DCT系数的最低比特位,但若量化后DCT系数为0或者1,则不进行处理。(DCT系数的LSB嵌入) (JSteg steganography matlab code- the basic idea: direct replacement with the secret information bits JPEG image quantized DCT coefficients in the least significant bit, but if the quantized DCT coefficient is 0 or 1, no processing. (DCT coefficients LSB embedding))

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 11
    说明:  一个EM算法实现图像分割,可以实现彩色图像分割。(An EM algorithm is used for image segmentation.)
    2020-06-18 21:40:01下载
    积分:1
  • 预处理
    说明:  基于python语言的三种图像简单去噪算法(Three simple image denoising algorithms based on Python)
    2020-01-06 15:05:54下载
    积分:1
  • fl_chart-master
    在我们的移动端开发中,需要用到折线图,本篇内容就是用flutter写的一个折线图例程。(In the development of our mobile terminal, we need to use the line chart. This article is a line chart routine written by flutter.)
    2019-06-22 15:11:51下载
    积分:1
  • winrgn
    旋转的太阳,VB编写,特别适合初学者、好东西(Rotation of the sun, VB preparation, especially for beginners, a good thing)
    2010-03-11 06:28:01下载
    积分:1
  • tu_xiang_he_bing
    程序进行了两张图片的简单合并,适合对控件的使用进行学习(Procedures carried out two simple merger picture, suitable for the control of the use of learning)
    2013-11-05 22:32:15下载
    积分:1
  • ImageQualityMeasures
    MATLAB源码,使用多种算法进行图像质量评价(MATLAB source code, using a variety of algorithms for image quality evaluation)
    2021-04-17 21:58:52下载
    积分:1
  • executable
    tld目标跟踪算法,很适合初学者,实时性很好。(To promote the informationization of the global Internet revolution, for global range of information processing and communication provides the operating platform,)
    2014-05-15 19:42:36下载
    积分:1
  • picqiehuan
    多个图片定时轮流切换,切换时可以改变样式(Photos regular rotation than switch can be changed when switching style)
    2009-04-08 12:36:39下载
    积分:1
  • lzwGif
    gif格式图片生成,包括动画生成,是非常好的入门学习资料。(gif format image generation, including animation generation, is a very good learning materials.)
    2013-12-09 20:43:10下载
    积分:1
  • OV7670_VGA_OK
    说明:  基于ESS303开发板的OV7670_VGA拍照功能实现(Implementation of OV7670_VGA camera function based on ESS303 development board)
    2020-06-25 09:00:01下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载