搜索资源列表
ArrayTest800131
- 采用VMR9完成对视频的采集,可以采集多个摄像头。能够对图像进行抓屏。对抓屏数据进行Sobel处理,可以辨别图像中的线条。-use VMR9 completed the acquisition of video, can be collected over a camera. Images can Capturing the Screen. Capturing the Screen right Sobel data processing, image can be identified line
200681713481370123
- 音频数据采集,能显示波形 可采集传感器等非音频信号,能够实时显示。至于其他功能如:回放,存储,压缩和相关处理的算法等功 能 -Audio data acquisition, will be shown waveform acquisition sensor, and other non-audio signals to show the real-time. As for other functions such as : intervals, storage, process
MovieShow
- Introduction At long last I have finally made what I have wanted to make for so long. Being new to the coding world, this media player (which I call MediaShow ) is my first working software. It is based on the famous DirectShow multimedia API from
test.rar
- USB摄像头测试软件!在LABVIEW开发环境中写的读取USB摄像头传回的图像资料,并进图像的处理。,USB camera test software! Development environment in LABVIEW read write USB camera images returned data, image processing times.
realTimeRecord.rar
- matalb 编写的一个从麦克风或者摄像头获取声音或者图像的程序,Real Time Microphone and Camera data acquisition and audio-video processing
CSharpCapture.rar
- 视频捕获是指由专用的视频采集卡捕获声频和视频信息,然后将其进行数据化处理,再经过软件的压缩进行处理,这时就可对这些数据进行保存、回放、传输等各种操作。 ,Video capture, is defined as a dedicated video capture card to capture audio and video information, and then processing the data, another to deal with the compression softw
test1
- 模拟摄像头采集数据的进行路线采集,噪声处理等德-Analog camera line to collect data collecting, processing noise Germany
TEXT4
- 自己编写的一段视频捕捉代码,该程序拦截并修改由摄像头捕获到的图像数据,对数据进行了简单的处理,最后显示到屏幕上,实现简单的相框功能。-I have written a section of video capture code, the program to intercept and modify captured by the camera into the image data, a simple data processing, the final show on the screen
4
- 采用现场可编程门阵列FPGA实现大部分外围电路,大大提高了数据采集和处理能力-Use of field programmable gate array FPGA to achieve most of the external circuit, greatly improving the data acquisition and processing capabilities
FreeKick(Tutorial)
- document gives detail descr iption for reading video data for video processing
CCD
- 本设计主要用来进行图像采集处理,通过摄像头采集图像信息,经过插值算法后存储到外部SDRAM,然后读取图像数据,进行边缘滤波处理后经VGA输出到屏幕上。-This design is mainly used for image acquisition and processing,through the camera capture image information,after interpolation to the external memory after the SDRAM,and th
xitong
- 本文是针对于应用在精整线上冷轧带钢表面质量自动检测系统的研究, 该系统用于在线检测划痕、 折印、锈斑、辊印等常见的冷轧带钢表面缺陷。系统采用多个面阵摄像头同步采集图像的方式, 并通 过由光源构成的“ 暗场照明” 方式实现对缺陷的检测。系统采用了并行计算机制和多线程机制, 并对 算法进行了优化, 从而满足数据的实时处理要求。-This article is for applications in the finishing line in the cold rolled strip s
VideoCaptureAndDisplay
- VFW(Video for Windows)函数是Windows环境下实现视频捕获的重要工具,是Windows操作系统增设的视频服务库。由于VFW函数可以方便地实现视频、音频数据流到AVI文件的存储,在Visual C++中也将VFW函数称为AVICAP窗口类函数。AVICAP窗口类为应用程序提供了一个基于访问视频采集硬件的、基于消息的接口,从而使之能访问视频和波形文件,能灵活的实现从模拟视频源采集数字视频信号,并将所捕获的视频流存储到磁盘或直接对视频缓存进行处理。-VFW (Video for
SHEXIANGTOU
- 摄像头的详细应用,基于摄像头的路径识别和数据处理-The detailed application of the camera, camera-based identification and data processing path
vfwdemo
- 在VS2005下编写的vfw的程序,通过vfw方式打开摄像头,并得到原始数据进行处理。其中摄像头必须支持RGB24格式的数据输出。代码中有RGB24转灰度、迭代阈值化等算法。-Prepared under the vfw in VS2005 program, open the camera through vfw, and the raw data for processing. One camera must support RGB24 format of data output. Code
dshowImg
- 抓拍的视频图象属性设置包括分辨率颜色亮度硬件接口选择等,图片嵌入,字体文字嵌入,简单图象拼接等,可加入图象检测识别处理应用,也可识别检测结果发送远程数据库或者以数据记录块的方式上传远程服务比对。另建程序加入测-Capture video image attribute settings include resolution color brightness hardware interface selection, picture into text, font embedding, simpl
YUV
- 做视频采集与处理,自然少不了要学会分析YUV数据。因为从采集的角度来说,一般的视频采集芯片输出的码流一般都是YUV数据流的形式,而从视频处理(例如H.264、MPEG视频编解码)的角度来说,也是在原始YUV码流进行编码和解析,所以,了解如何分析YUV数据流对于做视频领域的人而言,至关重要。本文就是根据我的学习和了解,简单地介绍如何分析YUV数据流。-Do video capture and processing, natural and ultimately, to learn to analy
video_capture
- 采用V4L2(video4 linux2)编程,在开发板上实现视频监控。开发板的USB外界摄像头后,运行该程序可在屏幕上看到实时监控画面。在V4L2中,视频设备被看作一个文件。打开设备文件后,获取设备的capability,检测视频设备支持标准,进而设定视频采集方式(内存映射的采集方式),捕捉到的图像数据利用yuv格式转换为rgb格式的算法进行处理,处理后的图像数据循环入队列缓存,并重新采集下一张视频数据。-Using V4L2 the (Video4 linux2), programming,