Description: 十分简洁的JAVA压缩类例子注释什么的都十分完善十分适用于傻瓜教学-very simple JAVA compression type examples of what Notes are very sound teaching applies to fool Platform: |
Size: 1024 |
Author:这样真是 |
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Description: 利用Java实现zip压缩/解压缩。randomData()函数随机生成50个double数据,并放在doc字符串变量中 openFile()函数读取ZIP压缩文件 saveFile()函数将随机生成的数据存到ZIP格式的压缩文件中。-use Java zip compression/decompression. RandomData () function randomly generated 50 double data and on the doc string variable openFile () function to read ZIP compressed files saveFile () function to generate random data onto the compressed ZIP format documents. Platform: |
Size: 2048 |
Author:潘振瑶 |
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Description: HUFFMAN和HEAP的JAVA实现。
用来实现文件压缩的基本部分。-HUFFMAN HEAP and JAVA. Documents used to achieve a fundamental part of compression. Platform: |
Size: 9216 |
Author:姚维 |
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Description: j2me游戏制作中对png图片压缩得源代码，通过del图片中一些不必要得元素，达到优化的效果！-J2ME game for png image compression in the source code, through del pictures in some unnecessary elements to achieve optimal results! Platform: |
Size: 3072 |
Author:jimsense |
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Description: 数字图像传输是图像编码与压缩技术的另一个重要应用领域。随着现代社会对通信业务要求的不断增长，图像通信和通信网容量的矛盾日益突出。特别是具有庞大数据量的数字图像信息更是难以传输和存储，极大地制约了图像通信的发展，已经成为图像通信发展中的瓶颈。图像压缩技术的应用为传真、视频点播、电视会议、医用图像传输等领域带来了巨大经济效益。快速压缩解压缩算法及其硬件结构在实时视频系统中起着关键的作用。
-digital image transmission of image coding and compression technologies Another important application areas. As modern society to the requirements of the communications business continued to grow, image communication and communication network capacity contradictions are becoming more prominent. Especially with the huge amount of data digital image information more difficult for transmission and storage, has greatly restricted the development of image communication, image communication has become a bottleneck in development. Image compression technology for the application by fax, video-on-demand, video-conferencing, transmission of medical images and other areas has brought huge economic benefits. Rapid compression and decompression algorithms in hardware for real-time video system plays a Platform: |
Size: 2209792 |
Author:陈兵 |
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Description: 利用霍夫曼树实现文本压缩。如果是文本可以压缩到40％的大小，其他的不行。-Huffman tree to achieve the use of text compression. If the text can be compressed to 40 of the size, the other not. Platform: |
Size: 29696 |
Author:肖超伟 |
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Description: 用java编写的压缩程序，界面美观，算法为霍夫曼编码思想，数据结构课程设计时编写，请大家指点。-Prepared by compression using java program, interface aesthetics, the algorithm for the Huffman code of thought, data structure courses designed to prepare, please advice. Platform: |
Size: 424960 |
Author:陈端金 |
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Description: 原创，研究生论坛讲座：基于实时的、网络的远程图像传输技术！主要介绍了vnc,图像压缩算法，图像传输以及面向对象的编程实现！-Original, post-graduate lectures forum: Based on real-time, network remote video transmission technology! Mainly introduces the vnc, image compression algorithms, image transmission, as well as object-oriented programming to achieve! Platform: |
Size: 1890304 |
Author:马俊 |
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Description: 这是有关于一个视频自动压缩系统的java+xml构建的代码-This is on a video compression system automatically java+ Xml code build Platform: |
Size: 11264 |
Author:fairely |
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Description: 此软件是一个集利用摄像头拍照、录像功能于一体的小软件，目前可以实现实时对摄像头采集到的信息进行监控 定时抓拍照片、定时录像 设置摄像头采集信息的各种参数，如：采集照片大小，流量，录像后的文件是否压缩以及压缩方式等.-This software is a use of cameras to take photographs, video functions of small software, currently available real-time on camera the information collected to monitor the timing to capture photographs, regular video cameras set up collection of information of various parameters, such as: Acquisition photo size, traffic, video after the documents, such as compression and compression. Platform: |
Size: 389120 |
Author:李鹏 |
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Description: 一个图片管理程序，包括WEB浏览、WAP浏览及图像压缩等相关操作。-A picture management program, including the WEB browser, WAP browser and image compression and other related operations. Platform: |
Size: 2866176 |
Author:zyg |
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Description: It is a Java implementation of Monkey s Audio Compression decoder. JMAC is a Java library that decodes, converts and plays Monkey s Audio files (.MAC, .APL, .APE) in real time. JMAC doesn t need JMF. It runs under J2SE. Platform: |
Size: 1459200 |
Author:Kan |
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Description: This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious.
-This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious.
Platform: |
Size: 95232 |
Author:Ho Joon Lee |
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Description: 通过调用开源API，进行图片和视频的压缩处理-By calling the open-source API, for pictures and video compression processing Platform: |
Size: 5862400 |
Author:杜娟 |
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Description: 以字符为单位进行的哈弗曼压缩，界面比较简单，但是功能还算可以，速度还算可以压缩 77.3m 的 wmv 视频使用了 4.5秒 ，400k 的doc 用0.186秒 ，压缩率要看内容，文本大约有 60 。-In characters for the Ha Fuman compression, the interface is relatively simple, but the functionality is OK, speed still can compress wmv video using 77.3m of 4.5 seconds, 400k' s doc by 0.186 seconds Platform: |
Size: 11264 |
Author:crw |
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