搜索资源列表
VideoMotionDetect
- 运动图象检测，运用IDMA规范综合JPEG编码和解码库，了解使用XDIAS接口实现与算术库的协调工作。-Moving Image Detection and use IDMA norms integrated JPEG encoding and decoding library understanding of the use of XDIAS interface with math libraries coordination.
run_length_coding
- 用verilog 编写 应用于图像压缩编码中 使用行程长度编码(run lengthencoding,RLE)对交流系数(Aa)进行编码。-using Verilog prepared for image compression coding using length encoding (run leng thencoding, RLE) on the exchange coefficient (Aa) coding.
ezdct.zip 嵌入式DCT图像编码方式
- 图像编码，使用了嵌入式DCT编码方式,Image coding, using embedded DCT encoding
JPEG
- 本文首先介绍了静态图像压缩（JPEG）编码算法的基本原理、压缩的实现过程及其重要过程的离散余弦变换（DCT）算法的实现原理及软件实现的例程，其次着重介绍了压缩过程中的DCT、量化和编码三个重要步骤的实现原理。-This paper describes the static image compression (JPEG) coding algorithm is the basic principle of compression process of the implementation pro
ourdev_530727
- 实现将原始位图数据编码成为JPEG文件，发送到串口。 现在程序还是热呼呼的，因为刚才才从VC程序移植到STM32成功，实现正常压缩。 稍作修改，可以接摄像头，做成jpeg串口摄像头。 硬件只需要：stm32f103ZET6,串口usart1。 图像数据从usart1输出，波特率115200.可以用串口软件接收数据，保存为.jpg后缀名，即可在电脑上打开该图片文件。 我用的串口软件是AccessPort。 编码生成
cam9650-S3C2440-JPEG
- S3C2440, ov9650, 1280 * 1024 jpeg编码， 保存为图片文件-S3C2440, ov9650, 1280* 1024 jpeg encoding, saved as image files
B10731_B1
- 本文介绍了一种基于DSP技术的二维条码扫描器。该扫描器以MOTOROLA的DSP56F826为核心，采用CMOS图象传感器以逐行扫描方式采集条码数据，并利用高速存储器扩展芯片，配合先进的译码算法，实现了高效准确的实时处理。文中阐明了系统工作原理、功能以及软硬件实现方法。同时，简述了PDF417码的编码原理及二维条码系统的发展前景。-In this paper, a DSP-based two-dimensional bar code scanner technology. The scanner
color_space_converters
- 色彩空间转换硬件实现，用于图像处理，编码，解码部分-Color space conversion hardware for image processing, encoding, decoding part of the
hanziku
- 在利用12864等液晶屏进行编程时，需要把汉字或图片进行编码化处理，本软件就是一款很好的编码化处理软件！-In the use of 12864 and other LCD screen programming, the need to encode the character or image processing, this software is a good encoding processing software!
code
- Code for Compress the image using Huffman encoding
tvp51xx
- dsp图像显示编码芯片的子程序，其中包含必要寄存器的配置-encoding chips dsp image display subroutine, which contains the necessary configuration registers
decode
- 该程序适用于verilog初级入门者，对于4*4图像编码后生成的编码进行译码，得到编码前的数据-This procedure applies to verilog primary beginners, for 4* 4 image coding coding generated after decoding to obtain the data before encoding
PALCODE
- PAL, short for Phase Alternating Line, is an analog color television encoding system used in broadcast television systems in many countries. Other common analogue television systems are SECAM and NTSC. This page primarily discusses the colour encodin
urunn_length_s
- <p>用verilog 开发应用于图像压缩编码中使用行程长度编码(run lengthencoding，RLE)对交流系数(Aa)进行编码。</p> -<p> With verilog development for image compression using run length encoding (run lengthencoding, RLE) coding to encode the exchange coefficient (Aa). <
EXP_5
- 基于BF561的实时图像采集以及MPEG4编码的实验，内含详细实验原理说明-BF561-based real-time image acquisition and MPEG4 encoding experiments, including a detailed descr iption of the experimental principle
s5pv210_h264_wifi_vlc
- ARM(s5pv210)采用V4L2采集USB摄像头图像，送入OPENCV做图像识别，然后经过h264硬件编码后经过ORTP编码通过wifi传输到PC端，在vlc media播放器实时播放视频-ARM (s5pv210) using V4L2 USB camera image capture, image recognition into OPENCV do, then after h264 hardware encoding After encoding via wifi ORTP trans
DCT_verilog
- DCT是数字图像处理中的一种基础算法，实现从时域到频域的转换，从而去掉时域中数据的相关性，有利于量化后对变换系数采用游程编码和Huffman编码。-DCT is a digital image processing a basic algorithm to achieve the conversion the time domain to the frequency domain, and thus remove the domain relevance of data in favor of
MT9M001_FULL_D1
- 基于BIOS/DSP的嵌入框架，将MT9M001的CMOS图像传感器连接至DM642的一个VP口上，并实现RAW数据流采集，使用SAA7105H视频编码器编码成ITU-BT656格式的视频流，实现AV和VGA实时显示(The embedded framework based on BIOS/DSP and CMOS image sensor MT9M001 is connected to a DM642 port VP, and implement the RAW data stream cap