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jpeg_network
- 使用evm dm 642开发的DSP源程序，该程序可以通过摄像头读取图像，再使用JPEG压缩算法进行压缩，随后通过evm板的RJ45网络接口通过Internet读取到摄像头的图像。-source code for evm dm 642.this application read image from carma,then compress it by jpeg,send the image through evm s RJ45 to internet.
jpeg.tar
- This project features a complete JPEG Hardware Compressor (standard Baseline DCT, JFIF header) with 2:1:1 subsampling, able to compress at a rate of up to 24 images per second (on XC2V1000-4 @ 40 MHz with resolution 352x288). Image resolution is no
code
- Code for Compress the image using Huffman encoding
jpegencode
- compress image to jipec
Jpeg_encode
- A very good project and very complex. It was written for a bachelor thesis. It does the hardware acceleration to compress an image(jpeg)
jpeg_hardware.tar
- 用FPGA实现的JPEG压缩器，可以直接使用，内含完整文档说明-This project features a complete JPEG Hardware Compressor (standard Baseline DCT, JFIF header) with 2:1:1 subsampling, able to compress at a rate of up to 24 images per second at the maximum resolution 352x288 (on XC2V
Picture-gathering
- 基于ARM9开发板，运用摄像头进行图像采集并压缩图片-Based on ARM9 development board, the use of the camera image capture and compress images
dct
- 使用dct算法进行图像的变换之后选取mask对其进行压缩(After using the DCT algorithm for image transform using mask to compress it)