aforge Questions

7

Solved

I'm trying to develop an image focusing algorithm for some test automation work. I've chosen to use AForge.net, since it seems like a nice mature .net friendly system. Unfortunately, I can't seem ...
Vrablik asked 25/1, 2010 at 19:20

5

Solved

I have a bitmap sourceImage.bmp locking it's bits: BitmapData dataOriginal = sourceImage.LockBits(new Rectangle(0, 0, sourceImage.Width, sourceImage.Height), ImageLockMode.ReadOnly, PixelFormat.F...
Elmira asked 13/3, 2012 at 16:53

2

I can get AForge to work with an USB web cam, but I have a video card that can connect to multiple cameras. How do I get AForge to work with the video card? My issue is I could not get the VideoIn...
Jolin asked 8/11, 2012 at 20:51

3

I tried to make OCR by perceptrons with Aforge.Net in C#. I learned my network with nine 30*30 pictures in binary. But in the results, it recognizes everything as 'C'. this is the code: private v...
Kragh asked 22/12, 2012 at 16:6

1

Solved

I am getting the following Exception at ProcessImage(bitmap1, bitmap2); Unsupported Pixel Format of source or template image and this is my code: public static double FindComparisonRatioBetwee...
Syringa asked 17/11, 2014 at 7:34

3

Solved

I have a project where i need to work with a USB camera to process images aquired at a very close range (under 5mm). Because the space available is very short, I can't use auxiliary lens. I know I...
Puerperal asked 15/2, 2012 at 10:10

3

Solved

I'm developing an autofocus routine for positioning on the micrometer scale, so I need to find very small differences in focus/blur between images. Luckily, the image pattern will always be the sam...
Thebaid asked 12/3, 2013 at 14:40

1

Solved

I'm trying to use the algorithms of AForge library seen in this little example to find an image inside an image, the code of that example works perfectlly ...but to finish the comparission (find 50...
Lase asked 10/5, 2014 at 22:28

6

Solved

Some Genetic Algorithm frameworks, such as http://www.aforgenet.com/ requires many parameters, such as mutation rate, population size, etc There is universal best numbers for such parameters? I be...
Patterson asked 2/7, 2009 at 17:18

3

I am trying to write an application which can access cameras connected to PC, record a video and get an image from the video. I use AForge.NET libraries to access cameras: http://www.aforgenet.com/...
Sanborn asked 22/10, 2012 at 18:22

2

Solved

I am quite new to Aforge.Net and I am looking for a way to convert a greyscale image to black and white. I couldnt really find any support on it? I managed to convert a normal image to a GrayScale...
Carburet asked 12/6, 2012 at 21:21

2

Solved

Ok, I've been trying to do something specific with video feed from a webcam. I have a Lumenera Infinity 2 microscope that I am trying to pull feed from, and want to be able to modify the feed...
Forgo asked 15/4, 2013 at 14:17

4

Solved

I am about to start a project in visual image-processing and have no had experience with Matlab, Aforge, OpenCV and was wondering if anyone had any experiences with these different software package...
Dola asked 17/10, 2010 at 12:28

3

I have following scanned document, with the logo on it, and I have another black and white image with same logo and style (Shown in black and white color below). How do I make sure that the logo i...

2

Solved

I'm trying to build an application that solves a puzzle (trying to develop a graph algorithm), and I don't want to enter sample input by hand all the time. Edit: I'm not trying to build a game. I'...
Chihuahua asked 1/12, 2012 at 15:41

0

I am capturing images from WebCam and making a video using those images. I am doing all this through AForge. Unfortunately AForge don't support audio. What is the best way to integrate audio ...
Maines asked 4/6, 2012 at 13:2

1

Solved

I´m using Kinect (Microsoft SDK) with XNA. I want to use GRATF for marker-recognition How to convert the data of a Kinect ColorImageFrame to a System.Drawing.Bitmap or AForge.Imaging.UnmanagedImag...
Synchronous asked 1/6, 2012 at 9:59

2

Solved

I need to do some thresholding for my image. The threshold filter function just accepts 8-16bpp grayscale. My bitmap picture has the 32bppRGB pixelformat. Please suggest some code for the same. (I ...
Stolen asked 6/6, 2011 at 11:52

2

Solved

I want to capture a webcam feed using my camera. For that I am using the 2 references: AForge.Video.dll and AForge.Video.DirectShow.dll. Here's a snippet I found: public FilterInfoCollection Cam...
Gerous asked 26/5, 2011 at 12:25

2

Solved

I stumbled across this youtube video here http://www.youtube.com/watch?v=Ha5LficiSJM that demonstrates someone doing color detection using the AForge.NET framework. I'd like to duplicate what that ...
Ludwigshafen asked 25/9, 2010 at 19:38

4

Solved

Hello I am in the process of doing a school project, where we have a robot driving on the ground in between Flamingo plates. We need to create an algorithm that can identify the locations of ...
Tamarin asked 14/4, 2010 at 8:48

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