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通过DirectShow进行视频预览和捕获,并可以抓取图象
通过DirectShow进行视频预览和捕获,并可以抓取图象-Through DirectShow video preview and capture, and can crawl image
- 2022-03-31 07:37:53下载
- 积分:1
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Qt convert video to image frames
- 2022-03-24 15:38:20下载
- 积分:1
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Linux非常好的摄象头图象采集与存储源程序,支持jpeg,pnm等格式与多种分辨率采集。...
Linux非常好的摄象头图象采集与存储源程序,支持jpeg,pnm等格式与多种分辨率采集。-It is very good pickup camera image capture and saving Linux source code.
- 2022-11-06 10:20:04下载
- 积分:1
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实验中发现opencv的cvCaptureFromCAM 使用的是vfw,采用消息机制,速度较慢,测试发现fps只有 9
实验中发现opencv的cvCaptureFromCAM 使用的是vfw,采用消息机制,速度较慢,测试发现fps只有 9-12左右,太慢了. 发现经过使用directshow后速度提升到60帧/s.在opencv group上了解到这是一个普遍问题,也许有人做过转换,却没有完整的例子与代码.在此贴出.对希望提高opencv视频分析速度的有所帮助-Opencv experiment found that the cvCaptureFromCAM using vfw, the use of information mechanism to slow fps test found that only about 9-12, too slow. Discovered through the use of DirectShow velocity to 60/s. In opencv group understanding that this is a common problem, perhaps someone has done the conversion, but no complete examples and code.此贴out in. opencv want to improve the speed of video analysis help
- 2022-01-26 01:15:02下载
- 积分:1
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a relatively good video capture process, I used it as a bottom Interface
一个比较好的视频捕捉程序,我用它作为底层接口-a relatively good video capture process, I used it as a bottom Interface
- 2022-05-31 13:32:10下载
- 积分:1
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From the camera to capture images, the images can be directly deformation.
从摄像头中捕获图像,得到的图像可直接进行变形。-From the camera to capture images, the images can be directly deformation.
- 2022-03-05 12:22:31下载
- 积分:1
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RMVB文件分析工具,可以了解RMVB各个数据段结构,分析每一帧数据基本数据,但不能解压!...
RMVB文件分析工具,可以了解RMVB各个数据段结构,分析每一帧数据基本数据,但不能解压!-RMVB file analysis tools to understand the various data RMVB paragraph structure, and analysis of basic data on each frame of data, but you can not extract!
- 2022-01-25 17:20:02下载
- 积分:1
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实现数字化的视频采集与处理系统,以FPGA为处理平台
实现数字化的视频采集与处理系统,以FPGA为处理平台-Digital video acquisition and processing systems to FPGA processing platform for
- 2022-02-10 06:42:07下载
- 积分:1
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Camera SDK For Windows Mobile
Camera SDK For Windows Mobile
- 2022-08-19 18:39:26下载
- 积分:1
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基于VFW的视频捕捉,很快,主要对应于FI的底部…
基于VFW的视频捕捉,速度很快,主要对应于摄像头的底层驱动程序-based VFW video capture, very fast, mainly corresponding to the bottom of the first camera Driver
- 2023-08-24 03:55:04下载
- 积分:1