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zigZag_matab
- zigZag scan implementation on matlab
jpeg2avihojoon
- 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 -
jpeg_encode+decoderhojoon
- 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 -
rgbquadtreehojoon
- 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 -
saomiao
- 简单易懂的之子形扫描程序，用于mpeg压缩编码中的之字形扫描。采用循环结构，逻辑思路清晰。-Easy to understand, son-shaped scanner used to mpeg compression in the zigzag scan. Cyclic structure, logic, clear thinking.
threshold_coding
- threshold coding, forward DCT, inversedct, motion compensation, run length coding , zigzag coding etc.,
itu-t81[1]
- Implementation of JPEG compression algorithm with JFIF header being appended.This project involves writting code for following steps : Chroma subsampling,partitioning ,level shifting,DCT,quantization,zigzag scanning(involves DC differential coding &
fwdzigzagfunction
- zigzag function for imagecompression in matlab
jpeg
- jpeg compression , use DCT, Zigzag, Quantization,IDCT, InvZigzag, huffman to do the compression with matlab
centralmoments
- image processing central moments also called as Hu s moments and zigzag scan program
zigzag
- zigzag，此程式是运用在影像上面的工具，简单的作业程式。-zigzag, this program is a tool used in the image above, a simple job application.
zigzag
- zigzag - a step in compress and decompress for image in matlab-zigzag in matlab
zigzag
- zig zag code using matlab
matlab--zigzag
- 用matlab实现zigzag扫描，H.264帧内编码中不可缺少的环节-Zigzag scan using matlab implementation, H.264 intra-coded indispensable part in the
Zigzag
- zigzag函数的matlab实现，通常图象压缩中经常需要用的ZIGZAG函数-the zigzag function realized by matlab
zigzag
- zigzag function for matlab
zigzag
- ZIGZAG扫描MATLAB代码，具体内容请参考代码文件-for ZIGZAG
zigzag
- MATLAB program which performs the zigzag operation in a matrix.
zigzag.pdf
- matlab DCT zigzag function
Zigzag for JPG compression
- This code is very useful especially for JPEG compression. It uses zig-zag