登录
首页 » matlab » 3ddwt_code

3ddwt_code

于 2012-04-17 发布 文件大小:13283KB
0 119
下载积分: 1 下载次数: 128

代码说明:

  对于视频3D-DWT变换处理,嵌入水印图像。属于数字视频水印算法,包含水印嵌入算法以及水印提取算法。(3DDWT wavelet transform)

文件列表:

3ddwt_code
..........\3D_DWT_keyframe——yuv


..........\......................\average_psnr.asv,1352,2011-11-10
..........\......................\average_psnr.m,1374,2011-11-10
..........\......................\container.yuv,11404800,2010-05-29
..........\......................\embed_3DDCT_5frame_yuv.asv,1987,2011-11-10
..........\......................\embed_3DDCT_5frame_YUV.m,2165,2012-04-05
..........\......................\extract_3DDCT_5frame_YUV.asv,714,2011-11-10
..........\......................\extract_3DDCT_5frame_YUV.m,998,2012-04-06
..........\......................\foreman.yuv,3801600,2010-05-29
..........\......................\foreman_w.yuv,3801600,2012-04-05
..........\......................\get_sequence_info.m,1111,2003-10-03
..........\......................\keyframe_foreman.yuv,950400,2012-04-05
..........\......................\loadFileYUV.m,4638,2011-11-09
..........\......................\loadyuv.m,387,2011-11-10
..........\......................\main_DCT_3D_embed_yuv.asv,2183,2011-11-13
..........\......................\main_DCT_3D_embed_yuv.m,2183,2012-04-05
..........\......................\main_DCT_3D_extract_yuv.asv,1317,2011-11-10
..........\......................\main_DCT_3D_extract_yuv.m,1319,2011-11-13
..........\......................\miss.yuv,5702400,2010-05-29
..........\......................\NC.m,258,2007-05-10
..........\......................\nick.yuv,61461,2003-10-03
..........\......................\play_sequence.m,676,2003-10-03
..........\......................\PSNR.m,997,2010-09-11
..........\......................\readheader.m,1112,2003-10-03
..........\......................\readyuvheader.m,1030,2001-04-10
..........\......................\read_single_frame.m,1922,2003-10-03
..........\......................\saveheader.m,598,2003-10-03
..........\......................\save_single_frame.m,1190,2003-10-03
..........\......................\test.asv,826,2011-11-10
..........\......................\test.m,689,2011-11-10
..........\......................\WMK_keyframe_foreman.yuv,950400,2012-04-05


..........\......................\YUVFormat.m,932,2011-11-09
..........\YUVPlayer.exe,556708,2011-10-14
..........\YUV截屏.doc,97280,2011-10-14

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

  • MTF
    通过光瞳函数傅里叶变换计算 光学系统OTF(By the optical system of the Fourier transform of the pupil function OTF)
    2012-08-31 11:44:25下载
    积分:1
  • xiangsidupipei-matlab
    对两幅图像进行相似度计算,基于相似度计算进行模板匹配,带有测试图像,可以直接运行(Calculate the similarity of the two images, the similarity calculation based on template matching, with a test image, you can directly run)
    2020-11-02 14:49:53下载
    积分:1
  • computer_vision-master
    图像特征提取,有SIFT、BOW、VLAD、LBP、HOG、FishVector、gist、Metric、colorhist。(Image feature extraction, including SIFT, BOW, VLAD, LBP, HOG, FishVector, gist, Metric, colorhist.)
    2019-07-20 20:53:34下载
    积分:1
  • contourlet
    利用contourlet变换、小波变换等方法,进行图像去噪,经过调试,完全可以运行,效果不错(Contourlet transform, wavelet transform methods for image denoising, debugging, can run, good results)
    2012-03-09 20:06:22下载
    积分:1
  • ScSR
    Jianchao Yang 的基于稀疏表示的单幅图像重建的原始代码,先将高低训练图像分块,再将块训练成高低字典,将测试图像映射到低字典上,得到系数,再乘以高子典就得到最后的图像。对学习超分辨率同学的参考作用很大。(This is the original matlab code for super resolution by Jianchao Yang 。The method is sparse represent based on the overcomplete dictionary。)
    2020-11-24 00:39:33下载
    积分:1
  • 实验
    图像处理边缘提取;梯度算子;canny;sobel,灰度(image processing,canny;sobel,image processing,canny,sobel,gray image,energy image.)
    2017-07-15 17:05:01下载
    积分:1
  • OBMC
    此代码通过OBMC(重叠块运动补偿)实现了视频插帧运算。利用已有的运动向量和前后两帧图像,通过OBMC算法,求出中间内插帧(This video frame interpolation operator code OBMC (overlapped block motion compensation). Using the existing motion vectors and two of front and rear image is obtained through the the OBMC algorithm, intermediate interpolated frame)
    2020-10-12 23:47:31下载
    积分:1
  • liangduzhengjia
    注意:本程序中,每点击一次“增加亮度”,图像灰度提升16;每点击一次“降低亮度”,图像灰度降低16。(Note : This procedure, every click an "increase in brightness," gray upgrade 16; Click on each of a "lower brightness," gray lower 16.)
    2006-12-05 09:50:59下载
    积分:1
  • C# 仿window xp 左侧折叠式菜单 源码下载
    xp 左侧 折叠式菜单
    2013-09-04下载
    积分:1
  • ColorHistogram
    图像检索——提取颜色特征:HSV空间颜色直方图(将RGB空间转化为HSV空间并进行非等间隔量化,将三个颜色分量表示成一维矢量,再计算其直方图作为颜色特征。(Image Retrieval- extract color features: HSV space color histogram (RGB space into the HSV space and the non-interval to quantify the three color components expressed as a one-dimensional vector, then calculate the color histogram as a feature.)
    2011-07-06 21:25:29下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 31今日下载