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This is a Mediahandler, which runs the IImageProcesser interface (this processes the images) on the incoming video.
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Using this we can connect the mediahandlers. Webcamera instance, with the help of this we can get the images. You can find the descripition of Frame capture here. The example uses the FrameCapture mediahandler as well which examines only every fifth frame. More instance can be added which implement IImageProcesser, they will run one after the other using the image which is before them in the list. However, the object which implement the IImageProcesser interface (for example the ILicensePlateRecognizer) can be added with the help of the AddProcesser() method. No actions are executed on the input frames they are simply forwarded by default. These connections can be built with the help of an instance of the MediaConnector class in the SDK. This is a mediahandler from a VideoHandler class (so it is VideoReceiver and VideoSender at the same time) which means that the input can be a VideoSender (for example WebCamera) and the output can also be created for a VideoReceiver. In the case of videos we have to use the ImageProcesserHandler mediahandler. In the case of frames the output image can be created by the Process() method of the instance. After an instance has been created with the help of the static ImageProcesserFactory class we can detect on frames and on video as well. This dll is responsible for the algorithmsĪnd tools which are necessary for the CV (Computer Vision) actions.įor detecting edges we can use the ILicensePlateRecognizer object of the Ozeki Camera SDK. To which a reference has to be added in the project, just like in theĬase of the OzekiSDK.dll. This ToolKit is the OzekiComputerVision.dll Some computer vision possibilities which are supplied by the SDK
#License plate recognition source code cast license
Implement license plate recognition in C#
![license plate recognition source code cast license plate recognition source code cast](https://929687.smushcdn.com/2407837/wp-content/uploads/2020/09/opencv_anpr_group2_result_no_clear.jpg)
Help of this function you can draw up a complex Theft prevention, controlling traffic rules. We can mention other situations where license plate recognitionĬan be used: in security monitoring, vehicle surveillance, You can analyze the traffic, the parking habits or improve the System or help the work of border control systems. Plate recognition you can develop an intelligent transportation There are a lot of fields where the license plate recognitionįunction of the Ozeki Camera SDK can be used. Like to create monitoring or surveillance systems The Ozeki Camera SDK can be an effective help for those who would Plates in a given area where a camera is placed. You can benefit from it if you wish to analyze and detect license License plate recognition is an extremely popular function nowadays. To compile this example you will need Microsoft Visual Studio installed on your computer.Ĭorporate use of license plate recognition C:\Program Files\Ozeki\Ozeki SDK\examples\04_ComputerVision\09_LicensePlateDetection