Location:
Search - JPEG encoding
Search list
Description: 使用基本系统的JPEG的编码和解码程序，可以将BMP格式的文件转化为JPEG格式的文件。-use basic system JPEG encoding and decoding process, which would be BMP format documents into JPEG format.
Platform: |
Size: 123879 |
Author: 高杰 |
Hits:
Description: JPEG编码算法的DSP优化实现,希望能对大家有用.-JPEG encoding algorithm optimized DSP to achieve the hope of all useful.
Platform: |
Size: 85139 |
Author: 梁艺潇 |
Hits:
Description: JPEG的编码与解码-JPEG encoding and decoding
Platform: |
Size: 717555 |
Author: 房客 |
Hits:
Description: 小波图像编码与JPEG图像编码的比较研究-wavelet image coding and encoding of JPEG images Comparative Study
Platform: |
Size: 22528 |
Author: none |
Hits:
Description: JPEG的编码与解码-JPEG encoding and decoding
Platform: |
Size: 716800 |
Author: 房客 |
Hits:
Description: 使用基本系统的JPEG的编码和解码程序，可以将BMP格式的文件转化为JPEG格式的文件。-use basic system JPEG encoding and decoding process, which would be BMP format documents into JPEG format.
Platform: |
Size: 123904 |
Author: 高杰 |
Hits:
Description: 实现JPEG编码功能，并能够选择压缩模式-Realize JPEG encoding function, and be able to choose compression mode
Platform: |
Size: 4470784 |
Author: 郑伟 |
Hits:
Description: jpeg编码，可以将yuv编码成jpeg格式-jpeg encoding, can be encoded into a jpeg format yuv
Platform: |
Size: 757760 |
Author: myco |
Hits:
Description: C代码完成jpeg编码和解码，包括dct，量化，zigzag以及霍夫曼编码、解码-C code to complete jpeg encoding and decoding, including dct, quantization, zigzag and the Huffman code, decoding
Platform: |
Size: 8192 |
Author: Jingya |
Hits:
Description: JPEG(Joint Photographic Expert Group,联合摄影专家组)编码的数据执行解压缩的各项功能.JPEG的VHDL实现代码-JPEG (Joint Photographic Expert Group, Joint Photographic Experts Group) encoding of data to implement the various functions of decompression. JPEG realization of VHDL code
Platform: |
Size: 3241984 |
Author: 陈 |
Hits:
Description: JPEG编码及解码的标准，JPEG压缩综述、解码方案，共三个电子书-JPEG standard，JPEG encoding and decoding baseline.three ebooks.
Platform: |
Size: 2197504 |
Author: 张欣蕊 |
Hits:
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: 1024 |
Author: Ho Joon Lee |
Hits:
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: 3072 |
Author: Ho Joon Lee |
Hits:
Description: JPEG编码的MATLAB程序代码，条例清晰，方便好用-JPEG encoding MATLAB code, regulations clear and is easy to use
Platform: |
Size: 7168 |
Author: 黄 |
Hits:
Description: 完整的jpeg压缩和解压缩程序，代码简单，使用单个.c实现了jpeg编码。付完整文档资料-The complete jpeg compression and decompression process, the code simple, using a single. C achieved a jpeg encoding
Platform: |
Size: 2019328 |
Author: shengxi |
Hits:
Description: it s a program to execute the jpeg encoding
Platform: |
Size: 7168 |
Author: mbichetta |
Hits:
Description: JPEG编码和解码，用Huffman编码-JPEG encoding and decoding, using Huffman coding
Platform: |
Size: 52224 |
Author: huan |
Hits:
Description: 基于JPEG标准下的编码和解码Encoder Decoder-Under the standard JPEG encoding and decoding Encoder Decoder
Platform: |
Size: 61440 |
Author: chen |
Hits:
Description: 本文介绍了JPEG的一些编码知识，可以帮助入门者对于数据的编码和解码有更清晰的认识，表达形象，易于理解-This article describes some of the JPEG encoding of knowledge that can help beginners for data encoding and decoding have a clearer understanding of the expression image, easy to understand
Platform: |
Size: 236544 |
Author: 张鹏 |
Hits:
Description: 视音频课程作业，对视频抽帧，对单张图片进行yuv420采样、DCT变化、量化以及反量化、IDCT变化(Jpeg Encoding & Decoding)
Platform: |
Size: 41624576 |
Author: yu_x
|
Hits:
« 12
3
4
5
6
7
8
9
10
...
19
»