搜索资源列表
22
- 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
dddd
- 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
eee
- 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
- OpenCV图像处理运动视频图像跟踪
DirectShow实现视频捕获
- DirectShow实现视频捕获,并可在此基础上利用opencv进行图像的处理。,DirectShow video capture, and on this basis for the use of image processing opencv.
Opencvreadavi.Opencv 从摄像头获取视频流
- Opencv 从摄像头获取视频流,获取视频信息,并保存视频,Opencv capture video from camera ,query the property of the video and save the video to avi files
OpencvVideo 基于Opencv实现对USB摄像头进行实时显示
- 基于Opencv实现对USB摄像头进行实时显示,采集图片,以及对视频进行播放截图等功能。-Opencv based USB camera to achieve real-time display, collecting pictures and capture video for playback and other functions.
OpenCvSaveVideo.rar
- OpenCv用camerads不需要用Directx读取并保存视频文件,read and save video
OpencvUIDlg2.1.rar
- OPENCV 视频监控系统 能够简单的进行运动目标跟踪,OPENCV video surveillance system can be simple to track moving targets
CamShift
- 基于OpenCV的视频目标跟踪源码。输入的可以是视频文件或摄像头采集。-OpenCV canny a subject.
cvmedianfilterDlg
- windows下用opencv实现的图像变换和视频跟踪,做图像视频处理的可以好好研究一下!-windows achieved using opencv image transform and video tracking, so video images can be handled properly to look at!
camerads
- 结合了OPENCV和DIRECTSHOW,能实现普通网络摄像机的视频信号采集。-Combines OPENCV and DIRECTSHOW, to achieve common network camera video signal acquisition.
KeyFrame
- 视频关键帧的提取,是用VC环境,简单易懂-the capture of video key frame
cameraHSV
- OpenCV实时显示摄像头视频中H(HSV)通道的直方图-OpenCV camera video real-time display of H (HSV) histogram channel
opencv
- 基于opencv,可以显示图片,并进行相应的处理,亦可以播放AVI格式的视频文件,并实现快进快退,拖动等功能-Based on opencv, can display pictures, and the corresponding treatment can also play AVI format video files, and to achieve fast-forward, rewind, drag and other functions
CapVideo
- 视频采集程序-programs about video signal collection
Camerads
- OpenCV下的视频读写代码,可作为一个库函数使用,不需要DirectShow-Video read and write by OpenCV
AvideoplayerbasedonVisualCMFCandOpenCV
- 基于MFC对话框的OpenCV视频播放 主要功能:读取AVI视频文件、播放视频文件、可进行播放、暂停、停止操作-A video player based on Visual C++ MFC and OpenCV. Functions: Open .avi files play, pause, stop the video
Walk
- OPENCV视频跟踪的视频流,希望能用来跟踪-OPENCV video tracking of the video stream, hoping to track
opencv
- 截取视频图像并进行图像处理代码包,按帧读取,并进行一系列图像处理,高斯平滑,腐蚀膨胀等。(nterception of video images and image processing code package)