I have the challenge to scan pages from 100-year-old magazines and making them accessible to a wider audience. I have to extract the texts (a typical OCR task) and separate out the images and save ...

Using GetDevicesOfCat in dot net code to enumerate the web cameras. I enumerated the video devices connected to the computer and when I find the one I want i open the one I want with opencvsharp ...

I have attempted making a WPF QR Code Scanner Page using AForge.Video.DirectShow package to implement the video capture which uses an Image in the XAML side to display it. The memory usage of the ...

I am using two package afroge and ozeki. In form load of afroge, when I click on the device's button, I want to load the Ozeki and capture a picture. After capturing the picture, it should load in the ...

I create a Image capture program using Aforge library. this is a very basic program. when click of a button web camera activated and show image in to Picture box in c# windows application. it ...

I am new to .dotnet world. I am trying to stream the web cam on my maui screen (Windows Only) . The problem is default MAUI function to do this job is using MediaPicker CaptureAyncPhoto method which ...

I'm trying to implement RTSP url for live view of camera with AForge.Video.DirectShow; here's my code private VideoCaptureDevice videoSource; public camtest3() { ...

After a lot of research I turn to you for help as I don't know what to do anymore. I am using AForge VideoCaptureDevice to show the camera in picturebox. However the memory consumption is pretty high ...

void VideoCaptureDevice_NewFrame(object sender, NewFrameEventArgs eventArgs) { pictureBox1.Source = (Bitmap)eventArgs.Frame.Clone(); } on Windows Form this works ...

i have the following code in vb.net to convert a single pixel to any other color. The chosen parameter inside of setpixel are for test purposes. InvoiceImage.SetPixel(0 , 0, color.FromArgb(30, 30, 30))...

Aforge PictureBox throws "System.InvalidOperationException: 'The object is currently in use elsewhere.'" when I resize or move the application window. In some situations it throws an ...

I have to find parser for solving equation with unknows. User enters two numbers and the parser parses equation to solve. For example: Equation: x^3 + y^2 + sin60° User input: x=4, y=2 It have to be ...

I'm trying to display an MJPEG video stream on my WPF C# application. The MJPEG decoder library I'm using is AForge.Video. So far I've managed to display video streamed over http with this: using ...

I am making gamma-spectrometer from webcam. Its matrix covered in foil and image its getting completely dark, but sometimes cosmic/gamma rays or another particle hits matrix and creates a white dot, ...

I have a code that finds a specific color area private readonly Color _from20 = Color.FromArgb(254,254, 244); private readonly Color _to20 = Color.FromArgb(255, 255, 255);//set color range ...