Search - jpeg2000

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【2D Graphic】 daima DL : 0: 基于小波变换的图像数字水印算法研究分析讨论了数字水印技术的基本原理、典型算法及数字水印的攻击方法，提出了一种基于离散小波变换的数字水印算法。该算法实现了基于小波变换的盲数字水印的嵌入和提取，提高了水印的安全性；将水印嵌入到原始图像离散小波变换的低频子带中，保证了算法的鲁棒性；利用人类视觉系统确定水印的嵌入强度，提高了水印的不可感知性。并在Matlab的环境下对该算法进行了实验。实验结果表明该算法对滤波、JPEG2000压缩等攻击手段具有较强的鲁棒性。-Image digital watermarking algorithms based on wavelet transform
Update : 2024-05-18 Size : 1024 Publisher : 郑州
【OpenGL program】 a DL : 0: jpeg2000格式转换成bmp格式_c语言源码-jpeg2000 to bmp
Update : 2024-05-18 Size : 9216 Publisher : 何永涛
【Console】 set_tail_zero DL : 0: 码流截断~适合JPEG2000等任何格式文档-Document in any format suitable for JPEG2000 code stream, such as truncated ~
Update : 2024-05-18 Size : 21260288 Publisher : honeyy
【Special Effects】 dll_testall DL : 0: Jpeg2000压缩与解压缩~依靠码流传输-Jpeg2000 ~ rely on compression and decompression stream transmission
Update : 2024-05-18 Size : 8469504 Publisher : honeyy
【Special Effects】 dllll DL : 0: 解压缩部分~JPEG2000~不需要参数子系统的kakadu修改程序-Unzip part ~ JPEG2000 ~ no need to modify the program parameters subsystem kakadu
Update : 2024-05-18 Size : 9574400 Publisher : honeyy
【Picture Viewer】 pictureflow-qt DL : 0: QT4.X环境下的一个图片浏览的程序,可以支持多种格式如JPG,GIF,BMP,JPEG2000等-QT4. An X environment image browsing application, can support multiple formats such as JPG, GIF, BMP, JPEG2000, upon
Update : 2024-05-18 Size : 596992 Publisher : hejiajing
【Delphi VCL】 wavelet_JPEG2000 DL : 0: Delphi:基于小波的JPEG2000图像压缩技术实例，由Delphi源代码实现，内含了小波动态连接库（vc实现），Delphi可借用这个类库。　　首先必须注意的是，在小波变换的时候采用的是串行工作方式　　这样一来，对于高速缓存的利用是十分低效率的，却可以节省不少的空间。　　BIT.H BIT.C －是有关比特位操作的代码　　WAVELET.H WAVELET.C －是小波操作的代码　　　　函数输出：函数返回转换象素的数目　　1) Num：需要转换的连续象素的署名女　　3)Y, Cb, Cr：同样是指针，分别指向三个结果的存放空间 -Delphi: JPEG2000 wavelet-based image compression techniques instance, achieved by the Delphi source code that contains the wavelet dynamic link library (vc achieve), Delphi can borrow this library. First, it must be noted that, when the wavelet transform is used in a serial mode of operation Thus, the use of cache efficiency is very low, it can save a lot of space. BIT.H BIT.C- is a bit of code related operations WAVELET.H WAVELET.C- is the code of wavelet operations Output function: The function returns the number of pixels to convert 1) Num: women need to convert signature consecutive pixels 3) Y, Cb, Cr: same pointer, pointing to three storage space results
Update : 2024-05-18 Size : 441344 Publisher : K87G5RI
【Other】 5Blind-Quality-Assessment-- DL : 0: 5如JPEG2000压缩图像质量的评估——asilomar02.pdf视而不见-5Blind Quality Assessment of JPEG2000 Compressed Images--asilomar02.pdf
Update : 2024-05-18 Size : 53248 Publisher : fangsm5
【Other】 5CW-SSIM-kernel- DL : 0: 5如JPEG2000压缩图像质量的评估——asilomar02.pdf视而不见-5CW-SSIM kernel based random forest for image classification--vcip10
Update : 2024-05-18 Size : 371712 Publisher : 方方
【Special Effects】 JPEG2000_CPPDEMO DL : 0: JPEG2000压缩编码技术源代码 “EZW举例”目录中包含的是3.1.2和3.3.2中介绍EZW编解码算法的全部代码 “JPEG2000”目录中包含的是3.3.3、3.3.4和3.4中介绍JPEG2000编解码系统的全部代码-JPEG2000 CODE DEMO
Update : 2024-05-18 Size : 468992 Publisher : wqfadd
【Compress-Decompress algrithms】 JPEG2000_matlab DL : 0: this is JPEG2000 it can be used to compress and decompress the image-very useful open main_test directly
Update : 2024-05-18 Size : 244736 Publisher : E.T.
【Windows Develop】 im2jpeg2k DL : 0: source code for jpeg2-source code for jpeg2000
Update : 2024-05-18 Size : 2048 Publisher : baran
【matlab】 JPEG2000.ppt DL : 0: Matlab code of Histogram Equalization
Update : 2024-05-18 Size : 3881984 Publisher : Bidyut Saha
【Picture Viewer】 openjpeg-2.1.0-win32-x86 DL : 0: OpenJPEG 2.1 API，支持JPEG2000格式图像编解码，-OpenJPEG 2.1 API
Update : 2024-05-18 Size : 3124224 Publisher : 宋家集
【VC/MFC】 ctr1474-4.7.tar DL : 0: CTR-1474 驱动代码 Four Channel JPEG2000 Compressor with 8 physical inputs- Four Channel JPEG2000 Compressor with 8 physical inputs
Update : 2024-05-18 Size : 244736 Publisher : Rick
【Special Effects】 SSIM DL : 0: Wang等人提出了结构相似性理论 ( SSIM) ，对参考图像的亮度，对比度和结构信息进行比较，得到了较好的结果他假设 HVS 擅长提取场景中的结构信息，通过评测失真图像的结构信息的退化程度对图像进行评价，得到了广泛使用。-Under the assumption that human visual perception is highly adapted for extracting structural information a scene, we introduce an alternative complementary framework for quality assessment based on the degradation of structural information. As a specific example of this concept, we develop a Structural Similarity Index and demonstrate its promise through a set of intuitive examples, as well as comparison to both subjective ratings and state-of-the-art objective methods on a of images compressed with JPEG and JPEG2000
Update : 2024-05-18 Size : 4096 Publisher : zhangwang
【Software Engineering】 [12]Fingerprint-Compression-Based-on-Sparse-Repre DL : 0: a paper for compress fingerprint images with ksvd algorithm and compare it with jpeg2-a paper for compress fingerprint images with ksvd algorithm and compare it with jpeg2000
Update : 2024-05-18 Size : 3038208 Publisher : shirin
【Industry research】 jpeg2000 DL : 0: jpeg 2000 coding and decoding
Update : 2024-05-18 Size : 2030592 Publisher : piyush rathour
【2D Graphic】 92279500Kakadu_V2.2.3 DL : 1: 图像处理方面的软件。在命令行调用指令,JPEG2000,kakadu软件-Image processing software. At the command line call instruction, JPEG2000, kakadu software
Update : 2024-05-18 Size : 504832 Publisher : 邢露
【Compress-Decompress algrithms】 New-WinRAR-archive-(2) DL : 0: this file is image compression by jpeg2000.
Update : 2024-05-18 Size : 3072 Publisher : golnoosh

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