Search - sdram video

[Other resource] SEEDVPM642_D1

Description: DM642开发板自带，包括音频，视频，SDRAM，UART等，此为其中之一。-DM642 development board to bring their own, including audio, video and SDRAM, UART, this is one of them.
Platform: | Size: 287540 | Author: 赵钱孙 | Hits:

[Other resource] SEEDVPM642_eeprom

Description: DM642开发板自带，包括音频，视频，SDRAM，UART等，此为其中之一。-DM642 development board to bring their own, including audio, video and SDRAM, UART, this is one of them.
Platform: | Size: 18250 | Author: 赵钱孙 | Hits:

[Other resource] SEEDVPM642_esam

Description: DM642开发板自带，包括音频，视频，SDRAM，UART等，此为其中之一。-DM642 development board to bring their own, including audio, video and SDRAM, UART, this is one of them.
Platform: | Size: 12947 | Author: 赵钱孙 | Hits:

[Multimedia program] VBuffer_1c6

Description: 视频采集并锁存到SDRAM中的完整代码，运行环境为QII，VHDL与标准参数宏模块调用混合设计　是学习视频采集的很好的参考-Video Capture SDRAM and latches to the integrity code, the operating environment for QII. VHDL standard parameter-called hybrid module is designed to study the Video Capture good reference
Platform: | Size: 4133447 | Author: 刘留 | Hits:

[DSP program] SEEDVPM642_D1

Description: DM642开发板自带，包括音频，视频，SDRAM，UART等，此为其中之一。-DM642 development board to bring their own, including audio, video and SDRAM, UART, this is one of them.
Platform: | Size: 324608 | Author: 赵钱孙 | Hits:

[DSP program] SEEDVPM642_eeprom

Description: DM642开发板自带，包括音频，视频，SDRAM，UART等，此为其中之一。-DM642 development board to bring their own, including audio, video and SDRAM, UART, this is one of them.
Platform: | Size: 54272 | Author: 赵钱孙 | Hits:

[DSP program] SEEDVPM642_esam

Description: DM642开发板自带，包括音频，视频，SDRAM，UART等，此为其中之一。-DM642 development board to bring their own, including audio, video and SDRAM, UART, this is one of them.
Platform: | Size: 54272 | Author: 赵钱孙 | Hits:

[Multimedia Develop] VBuffer_1c6

Description: 视频采集并锁存到SDRAM中的完整代码，运行环境为QII，VHDL与标准参数宏模块调用混合设计　是学习视频采集的很好的参考-Video Capture SDRAM and latches to the integrity code, the operating environment for QII. VHDL standard parameter-called hybrid module is designed to study the Video Capture good reference
Platform: | Size: 4133888 | Author: 刘留 | Hits:

[File Format] designforvideobasedonSDRAM

Description: 在信息处理中，特别是实时视频图像处理中，通常都要对实现视频图像进行处理，而这首先必须设计大容量的存储器，同步动态随机存储器SDRAM虽然有价格低廉、容量大等优点，但因SDRAM的控制结构复杂，常用的方法是设计SDRAM通用控制器，这使得很多人不得不放弃使用SDRAM而使用价格昂贵的SRAM。为此，笔者在研究有关文献的基础上，根据具体情况提出一种独特的方法，实现了对SDRAM的控制，并通过利用FPGA控制数据存取的顺序来实现对数字视频图像的旋转，截取、平移等实时处理。-In information processing, especially real-time video image processing usually have to deal with video images, which must first be designed large-capacity memory, synchronous dynamic random access memory SDRAM Although there are low cost, large capacity, etc., but SDRAM control structure of the complex, commonly used method is to design generic SDRAM controller, which makes a lot of people had to abandon the use of SDRAM and the use of expensive SRAM. To this end, the authors examine the literature based on the specific situation in a unique way to realize the control of SDRAM, and control data through the use of FPGA to realize the order of access to digital video image rotation, interception, translation, such as real-time processing.
Platform: | Size: 137216 | Author: 赵明玺 | Hits:

[DSP program] Sdram

Description: 对于DSP C6000系列视频处理开发中,SDRAM于对视频编码数据的存储,此代码为SDRAM的驱动程序-DSP C6000 series for the development of video processing, SDRAM video encoding data on the storage, the code for SDRAM driver
Platform: | Size: 76800 | Author: 张名 | Hits:

[VHDL-FPGA-Verilog] S13_VIDEO_IN_AV

Description: AV视频信号输入后，存入SDRAM中然后在PC上面进行显示的代码。-AV video signal input into the SDRAM in the PC and then display the code above.
Platform: | Size: 2290688 | Author: zl.yin | Hits:

[VHDL-FPGA-Verilog] vga_core(vhdl)

Description: vga视频输出（vhdl），主要是从sdram中产生图形，输出到vga中-vga video outputs [vhdl], mainly arising from the SDRAM graphics, output to vga Medium
Platform: | Size: 459776 | Author: 程荣 | Hits:

[VHDL-FPGA-Verilog] 03.EDK8.2

Description: 使用xilinx virtex4芯片，设计环境为EDK，其中包含uart,片外sram操作，flash操作，DDR SDRAM操作，MAC自发自收，audio，video等试验-Xilinx virtex4 use chip design environment for the EDK, which contains the uart, chip sram operation, flash operation, DDR SDRAM operation, MAC spontaneous self-admission, audio, video and other tests
Platform: | Size: 22821888 | Author: 肖姗姗 | Hits:

[Special Effects] SDRAM_principle

Description: 在信息处理中,特别是实时视频图像处理中,通常要大量的存储器的使用, 同步动态随机存储器SDRAM是首选. 该文档讲解基本工作原理.-In information processing, especially real-time video image processing, usually use a lot of memory, synchronous dynamic random access memory SDRAM is preferred. The document to explain the basic working principle.
Platform: | Size: 616448 | Author: 望望 | Hits:

[DSP program] DSPSRC

Description: Audiocfg_FIR--利用dsp6713实现fir滤波 Audiocfg_IIR--利用dsp6713实现iir滤波 fileout--烧写flash必要的准备 SDRAM--6713读写SDRAM simfft--6713实现fft变换 sstpro--烧写flash Timer_GPIO--通过定时器实现led灯周期闪动 Videocfg--视频配置-Audiocfg_FIR- the use of fir filter dsp6713 achieve Audiocfg_IIR- the use of iir filter dsp6713 achieve fileout- necessary preparations flash programmer SDRAM- 6713 to read and write SDRAM simfft- 6713 to achieve fft transform sstpro- programmer flash Timer_GPIO- through regular Implementation led cycle lights flashing Videocfg- video configuration
Platform: | Size: 13327360 | Author: 谭谦 | Hits:

[VHDL-FPGA-Verilog] DE2_LCM_CCD

Description: 在de2FPGA开发板上实现视频的采集，以及播放~~verilog代码希望对大家有所帮助-CCD to capture video sent to SDRAM LCM to controller LCD LCD to display the picture~
Platform: | Size: 4648960 | Author: Wu | Hits:

[DSP program] videodiff_SDRAM

Description: 合众达dec643开发板，从摄像头读取图像，将yuv转换成rgb，再进行误差扩散处理，再将处理完的数据存入SDRAM-seed-dec643，video error diffusion
Platform: | Size: 1045504 | Author: 周然 | Hits:

[VHDL-FPGA-Verilog] EDAshipinchuli

Description: 采用FPGA芯片对，CCD摄像头的输出的模拟视频信号进行采集，转换为640*480分辨率的视频数据，并暂存于外部SRAM或SDRAM中-The FPGA chip, the output of the CCD camera analog video signal acquisition, converted to 640* 480 resolution video data, and temporarily stored in the external SRAM or SDRAM
Platform: | Size: 3904512 | Author: 白龙 | Hits:

[Software Engineering] linux-video-Program

Description: 系统整体设计嵌入式高清视频无线传输系统的框图如图1所示。它主要由视频编码子系统、主控子系统、CDMA通信子系统3大部分构成。视频编码子系统中,采用TI公司的超低功耗图像解码芯片TVP5150,将模拟视频信号转换成数字视频信号输入到AT2061的视频输入接口,继而由AT2061实现高清视频编码产生两路不同分辨率的压缩视频流,此外,需要为AT2061配备专用的SDRAM存储代码及视频数据。主控子系统以STM3210FK为核心,利用32位总线外扩FLASH,SDRAM-The overall system design of embedded HD video wireless transmission system block diagram shown in Figure 1. It mainly consists of the video encoding subsystem, master subsystem constitute the majority of the CDMA communication subsystem. Video coding subsystem, using TI' s ultra low-power image decoding chip the TVP5150 analog video signals into the video input digital video signal input to the AT2061, high-definition video encoder generates two different resolutions and then by AT2061 compressed video stream, in addition, the AT2061 is equipped with dedicated SDRAM memory, code and video data. Master subsystem STM3210FK core, use the 32 bus outside the expansion of the FLASH, SDRAM,
Platform: | Size: 278528 | Author: lijiang | Hits:

[Other] SDRAM-works

Description: 根据具体的情况提出一种独特的方法，实现了对SDRAM的控制，并通过利用FPGA控制数据存取得顺序来实现对数字视频图像的旋转，截取，平移等实现处理。-Proposed a unique approach depending on the situation, the control of SDRAM, and control data through the use of FPGA deposit made to order processing digital video image rotation, interception, pan achieve.
Platform: | Size: 617472 | Author: GANGXG | Hits:

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