image control

[ABM26123]

Hi,

I'm able to adjust the brightness of a single image. (using IMAQ BGC lookup). Infact I m getting very good results with it (there is also a example in example finder).

However, I need to control the brightness of images from webcam on real time basis. 

I have posted this request on a seperate thread.

http://forums.ni.com/ni/board/message?board.id=170&thread.id=481599 

Please share any inputs you might have. 

Thanks, 

ABM 

[LightWorker]

I am using an IDS USB uEye camera - cost apprx £200. This came with LabView software for controlling the exposure and was pretty easy to set up and incorporate into my own application.

I don't suppose your web cam has an SDK?  

Simon

[ABM26]

Hi,

I need to change the color of an jpeg image. The image is fixed color say Red. How can I change its color to some other color based on changing the RGB conents.

I can't work with any VI's to change the image color.

Any help will be appreciated.

[ABM26]

Hi,

I need to change the color of an jpeg image. The image is fixed color say Red. How can I change its color to some other color based on changing the RGB conents.

I can't work with any VI's to change the image color.

Any help will be appreciated.

[ChristopheC · Accepted solution]

What do you mean you can't work with any VIs to change the image color?

Try IMAQ FillImage.

Christophe

[ABM26]

Thanks...I was missing some basic stuff.