-
数字内容安全LSB替换算法MATLAB实现
matlab实现lsb替换算法，包括水印嵌入、提取及PSNR计算评估。(Matlab implements LSB replacement algorithm, including watermark embedding, extraction and PSNR computation and evaluation.)
- 2018-10-31 11:03:06下载
- 积分：1
-
JSteg
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))
- 2020-12-21 15:59:09下载
- 积分：1
-
work
IMDCT的matlab实现算法,采用递归结构，嵌套循环，作为硬件实现的Gold(IMDCT in matlab platform)
- 2009-07-16 09:18:40下载
- 积分：1
-
iwssim_iwpsnr
说明： 图像质量评价中全参考方法IWSSIM的代码，是经典方法SSIM的升级(The code of IWSSIM, a full reference method in image quality evaluation, is an upgrade of SSIM, a classical method)
- 2020-06-18 02:40:02下载
- 积分：1
-
spectral drawing
说明： MATLAB光谱图绘制，能够画出可见光波长下的光谱图(Matlab spectrum drawing, can draw the spectrum under the visible light wavelength)
- 2020-02-22 18:34:23下载
- 积分：1
-
faxiangliang
点云三维重建中需要用的法向量计算，能够有效避免法向量不一致的问题，更好进行三维重建。测试有用。(Normal vector calculation point cloud reconstruction in need, and can effectively avoid the problem of inconsistent normals, better three-dimensional reconstruction. Useful for testing.)
- 2020-10-08 14:37:36下载
- 积分：1
-
picture
说明： 图像边缘检测及图像区域分割、目标检测、目标识别(Image edge detection, image region segmentation, target detection and target recognition)
- 2020-04-04 14:14:27下载
- 积分：1
-
Gabor-Feature
gabor小波变化的实现，用于数字图像处理中Gabor特征的完全提取。自己项目中已经用到了。(Achieve gabor wavelet transform for digital image processing totally Gabor feature extraction. Himself has used the project.)
- 2016-04-15 15:27:19下载
- 积分：1
-
zhongzhilvbo
说明： 对图像进行中值滤波，代码调试通过，附有lena图像(The image is filtered by median filter, the code is debugged and passed, and the Lena image is attached.)
- 2019-03-13 14:57:27下载
- 积分：1
-
VehicleTracking-master
关于车辆跟踪的c++程序，使用了opencv进行跟踪，采用了帧差方法效果还不错(vehicle detection)
- 2014-12-24 13:49:47下载
- 积分：1
