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Video4Linux
- 实现了Video4Linux和USB摄像头驱动的静态加载；（2）库文件的交叉编译与移植，实现了JPEG的交叉编译与移植；（3）V4L的编程思想，实现了视频图像的采集；（3）帧缓冲设备的使用，利用帧缓冲设备实现图像的显示；（4）将摄像头采集的BRG流转为RGB流，实现图像的正常显示以及JPEG格式图片的保存。(实验报告里面包含详细的代码)-Achieved and the USB camera driver Video4Linux static load (2) cross-compiled l
ARM9-Based_module_of_TFT_LCD
- 介绍了一种基于ARM9的彩色薄膜晶体管液晶显示模块(TFT—LCD)的设计和实现方法。为了解决图像及字符在液晶模块上的实时显示，图像库及字符库存储在容量达64 Mbyte的NAND Flash闪存中，可以根据不同需求对图像库及字符库进行更新。模块支持24 bit彩色RGB格式图像的显示，还支持JPEG格式图像的显示，JPEG图像的解码功能在ARM9处理器上实现。模块采用串口方式与其他外接主控系统通信，-Introduces ARM9-based thin-film transistor colo
82231_STMICROELECTRONICS_STV0676
- STv0676能共同处理器与ST的CMOS图像传感器结合提供了高度集成的影像产品提供了USB1.1，RGB预览，YCrCb或M - JPEG数字高达每秒30帧的视频数据。-CMOS Digital Camera Co-processor the stv0676 co-processor combined with st cmos image sensors offers highly integrated imaging products which deliver usb1.1,rgb-p
lcd_display_util_other_other
- Lcd Display Utility Program. This program is based on windows, developed using visual c# 2010 express. main functionality: ->Draw on a defined area (width , height) ->import JPEG pictures and draw on them ->saving JPEG format ->Saving to
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
mkjpeg.tar
- 用FPGA实现的JPEG编码器，可以直接使用，内含完成说明文档，经过验证无误。-• JPEG baseline encoding JPEG ITU-T T.81 | ISO/IEC 10918-1 • Standard JFIF header v 1.01 automatic generation • Color images only (3 components, RGB 24 or 16 bit, YUV input) • T
rgb2ycbcr
- 对于视频编解码感兴趣的初学者非常有帮助，深入学习JPEG编码中RGB转成YUV格式的细节！-For beginners interested in video codec is very helpful, in-depth study details of the JPEG encoder RGB to YUV format!
libjpegtoRGB
- 将jpeg图片转换成RGB数据，在frambuffer显示，RGB888转RGB565-Convert jpeg image the RGB data displayed frambuffer, RGB888 turn RGB565
libv4l-0.5.9.tar
- 最新的测试版：一个可用于编写v4l2 camera应用程序的库libv4l,里面除有常用的v4l2 ioctl调用的封装API外，还有yuv到rgb转换、rgb到yuv转换和-jpeg decoder API。-The latest test version of: an application for writing v4l2 camera library libv4l, which are commonly used in addition to the package v4l2 ioctl
ImageMagic_src
- ImageMagic 圖片色彩平衡調整 Ever wonder how to extract data from a JPEG and manipulate it using only WPF? Or how WPF performs on a moderately sized image (10 MB)? The ImageMagic program provides an answer. The program opens an included 2592 x 3872 JPEG, ex
Jpg2Bmp
- 该代码实现JPEG图片解码成RGB再转存成Bmp图片的过程。-The code decoding JPEG images into RGB sub saved as Bmp picture of the process.
imaginglib0264
- Imaging is native Object Pascal image loading, saving and manipulation library. It is available for several platforms and does not require any third party dynamic libraries or other compiled binaries. Main development language is Object Pascal
RGBTOJPEG
- 该软件是使用V++编制的RGB图转换为JPEG的源程序。-RGB to JPEG
int-Huffman.docx
- 根据BMP图像的特点提出了基于Huffman编码的压缩方法分别采用RGB统一编码和RGB分别编码两种方式对图像进 行压缩和解压程序设计然后对多幅图像进行了压缩和解压实验最后对实验结果进行了相关的分析-Joint Optimization of Run-Length Coding, Huffman Coding, and Quantization Table With Complete Baseline JPEG Decoder Compatibility
JPEGsource_code
- JPEG采用的是YCrCb颜色空间，而BMP采用的是RGB颜色空间，要想对BMP图片进行压缩，首先需要进行颜色空间的转换。YCrCb颜色空间中，Y代表亮度，Cr,Cb则代表色度和饱和度(也有人将Cb,Cr两者统称为色度)，三者通常以Y,U,V来表示-JPEG is used in YCrCb color space, and BMP is used in RGB color space, to compress the BMP image, we need to perform color s
SpecialVIJPG
- 自己的开源小项目：JPEG分析器。JPEG全称是 Joint Photographic Experts Group（联合图像专家小组），是当今使用最为广泛的图像编码标准。我这个项目规模不大，主要可以用来学习JPEG编码标准。结合着源代码看的话效果比较好。它支持将JPEG解码为像素数据（YUV或者RGB）。同时支持输出DCT系数等参数。使用VC 2010的MFC开发完成。 详细参考： http://blog.csdn.net/leixiaohua1020/article/details/1
libjpeg
- bmp内存压缩为jpeg，直接将bmp图像的RGB像素数据压缩为jpeg数据-bmp memory compression as jpeg, bmp directly to the RGB pixel data of the image data is compressed to jpeg
ErPicDebugTool
- 主要功能： JPEG文件转BMP BMP 文件切割 24位RGB转8位灰度图 图像平滑去除噪点 梯度二值化边缘-Main function: JPEG file to BMP BMP file cutting 24 RGB to 8 bits gray image Image smoothing to remove noise Two binary gradient edge
jpeg_src
- jpeg的编解码算法，很好使用，其中包含了VC和GCC下的编译方式，可以在都在平台运行。可以将图片BMP、RGB格式的转换为jpg格式的图片，压缩率可调。-jpeg codec algorithms, very good use, which contains the VC and GCC compiler under way, can run on the platform at all. You can convert images BMP, RGB format is jpg format
libjpegCE
- wince下的jpeg解码库。从jpg文件得到RGB数据。-jpeg decoder in wince