登录
首页 » Visual C++ » DCTJPEG

DCTJPEG

于 2013-03-24 发布 文件大小:3KB
0 250
下载积分: 1 下载次数: 8

代码说明:

  blkproc.m,DCHuffmanEncoding.m,ACHuffmanEncoding.m,zigzag.m,PSNR.m, 对灰度图像进行DCT变换,量化,ZigZag扫描,Huffman编解码,反量化,反DCT变换而重建图像。 其中,blkproc.m为分块DCT变换函数; DCHuffmanEncoding.m,ACHuffmanEncoding.m分别为DC和AC变换系数的Huffman码表函数; zigzag.m为ZigZag扫描函数;PSNR.m为求图像峰值信噪比函数。 Copyright 2008 Reserved @ Wang Chengyou @ Tianjin University, P.R.China. (This function tests the DCTJPEG codec)

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

  • 基于otsu的自适应阀值canny边缘检测 otsu-canny
    基于otsu的自适应阀值canny边缘检测(adaptive canny edge detection based on otsu)
    2020-06-27 02:00:02下载
    积分:1
  • sar
    SAR成像算法的分析; SAR成傢算法简要介绍 ;Chirp-scaling算法 ; 分布式小卫星SAR解方位多普勒模糊的点目标仿真; 分布式小卫星SAR成像的仿真参数 ; 点目标成像仿真及结果 (SAR imaging algorithm analysis SAR algorithm married briefly Chirp-scaling algorithm distributed small satellite SAR azimuth Doppler ambiguity solution point target simulation distributed small satellite SAR imaging simulation parameters Point Target Imaging Simulation and results)
    2010-07-07 14:07:57下载
    积分:1
  • CCD-camera
    CCD 摄像机内外部参数快速准确的标定方法(Fast and accurate calibration method for internal and external parameters of CCD camera)
    2015-09-14 10:56:22下载
    积分:1
  • GrabCutSource
    最经典之做,保证别人没有上传过 实现文章 “GrabCut" Interactive Foreground Extraction using Iterated Graph Cuts 用graphcut实现图像分割,效果非常好(The most classic to do to ensure that other people do not realize uploaded article GrabCut Interactive Foreground Extraction using Iterated Graph Cuts with graphcut realize image segmentation, has very good results)
    2020-10-30 22:20:01下载
    积分:1
  • chap01
    数字图像处理编程入门(吕风军)第一章第1章 Windows位图和调色板(Windows Bitmap and palette of the first chapter, Chapter 1 of the digital image processing program entry (Lv Fengjun))
    2012-11-01 14:06:21下载
    积分:1
  • ImageMatch
    遥感摄影测量专业相邻相片同名点之间的匹配,交互界面,可以人工选点(Remote Sensing Photogrammetry Professional adjacent matching interface point between the photo of the same name, you can manually choose the point)
    2014-04-29 00:59:22下载
    积分:1
  • mom
    经典矩量法点匹配程序,重推导,注释说明详细(Classical point matching moment method procedure)
    2011-05-12 23:00:16下载
    积分:1
  • FaceDetection
    This a very useful program from a book. It is mainly used for face-detecting.It also includes interface-program.
    2009-01-19 09:28:45下载
    积分:1
  • yumen
    数字图像处理应用程序,包括灰度化,点运算等(Digital image processing applications, including graying, point operations, etc.)
    2010-05-15 08:52:56下载
    积分:1
  • Meanshift
    利用Mean-shift进行平滑处理,主要是对图像进行平滑的界面,MFC和OpenCV进行混合编程……(Mean-shift smoothing, image smooth interface, the MFC and OpenCV mixed programming ...)
    2012-03-26 10:08:52下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载