登录
首页 » Visual C++ » 实现图像的无损压缩

实现图像的无损压缩

于 2008-06-02 发布 文件大小:101KB
0 522
下载积分: 1 下载次数: 465

代码说明:

  该程序主要实现图像的无损压缩,具体算法包括: (1)整数小波变换+SPIHT无损压缩 其中整数小波可以采用JPEG2000提供的5-3小波,也可以采用S+P变换,本程序均已给出。 (2)DPCM+算术编码 DPCM采用的是JPEG中采用的方法; (3)JPEG-LS标准 JPEG-LS的无损压缩性能非常好,超过JPEG2000。(The program mainly realize lossless image compression, the specific algorithm include: (1) integer wavelet transform SPIHT Integer Wavelet lossless compression which can be used to provide the 5-3 wavelet JPEG2000, can also adopt the S P transform, the procedures are given. (2) DPCM arithmetic coding DPCM is used in JPEG methodology (3) JPEG-LS standard JPEG-LS lossless compression of very good performance, more than JPEG2000.)

文件列表:

Losslesscoding
..............\Lossless coding
..............\...............\ARITHCoding.cpp
..............\...............\ARITHCoding.h
..............\...............\Dib.cpp
..............\...............\Dib.h
..............\...............\HIC.APS
..............\...............\HIC.clw
..............\...............\HIC.cpp
..............\...............\HIC.dsp
..............\...............\HIC.dsw
..............\...............\HIC.h
..............\...............\HIC.ncb
..............\...............\HIC.opt
..............\...............\HIC.plg
..............\...............\HIC.rc
..............\...............\HICDoc.cpp
..............\...............\HICDoc.h
..............\...............\HICView.cpp
..............\...............\HICView.h
..............\...............\IntDwt53.cpp
..............\...............\IntDwt53.h
..............\...............\JPEG_LS.cpp
..............\...............\JPEG_LS.h
..............\...............\LiftDwt97.cpp
..............\...............\LiftDwt97.h
..............\...............\LinkList.cpp
..............\...............\LinkList.h
..............\...............\MainFrm.cpp
..............\...............\MainFrm.h
..............\...............\MATRIX2D.CPP
..............\...............\MATRIX2D.H
..............\...............\ReadMe.txt
..............\...............\res

..............\...............\...\HIC.rc2


..............\...............\Resource.h
..............\...............\SPIHTCoder.cpp
..............\...............\SPIHTCoder.h
..............\...............\SPTransform.cpp
..............\...............\SPTransform.h
..............\...............\StdAfx.cpp
..............\...............\StdAfx.h

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

  • fatigue_mq_block
    基于opencv的C语言的疲劳驾驶检测代码,肤色检测人脸(fatigue driving detecting)
    2014-06-22 16:36:22下载
    积分:1
  • Gabor
    gabor滤波,优点是分析周围的像素点,是一种物质的可能性大。(gabor filter, the advantage of pixel analysis surrounding the possibility of a substance is large.)
    2015-10-21 20:52:00下载
    积分:1
  • ImageDevelop_source
    vc++图像开发的附书光盘,包括众多的实例程序,每个程序都可以是功能完备的工具软件.(visual c++ image develop source code and instances)
    2010-09-25 10:53:59下载
    积分:1
  • Clipping
    图形的剪裁算法源码,visual c++源码(The graphics cut algorithm source code, visual c++ Source)
    2012-12-22 18:26:21下载
    积分:1
  • FaceDetection
    该程序可以将一附图片中的人的脸部轮廓检测出来,以作后续处理。(The program can be attached to a film of people' s facial contours detected for follow-up.)
    2009-05-12 17:00:32下载
    积分:1
  • HOG+SVM进行片中行人检测
    行人检测HOG+SVM进行图片中行人检测,提供训练用的pos和neg样本,效果还可以;没有SVM工具箱的,压缩包里已经提供了,安装一下即可(Pedestrian detection HOG + SVM for pedestrian detection in pictures, providing POS and neg samples for training, the effect is good; without SVM toolbox, the compression package has been provided, just install it.)
    2020-10-30 16:09:56下载
    积分:1
  • JPEG
    C++ based JPEG on grayscale image DCT -> Quantization -> ZigZag -> DPCM, Runlength,-> Entropy Coding
    2016-11-28 21:05:34下载
    积分:1
  • TestCamWin32
    能实现VFW编程,调用本地视频设备,实现视频捕捉和RGB-YUV颜色空间转换。 (To achieve VFW programming, call the local video equipment, the implementation of video capture and RGB-YUV color space conversion.)
    2014-12-20 00:15:50下载
    积分:1
  • 232
    实现运动目标的跟踪,首先用鼠标选取一个区域。之后能自动跟踪这个目标(Tracking of moving objects, first use the mouse to select a region. After automatic tracking of this objective)
    2012-05-29 22:25:21下载
    积分:1
  • contrast
    28个vc++图像处理原程序之--对比度拉伸(28 vc++ Image processing of the original procedure- contrast stretching)
    2008-12-24 11:58:36下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载