two dimensional balckman window

[EmmanuelGg]

Hi,

Can anyone help me to create a two dimenstional Blackman window of size say 256x256 using C language

Thanks in Advance

Gigy

[Dan_Quinn]

Hi Gigy,

Are you using Measurement Studio? If so, there should be some built in functionality for this. Are you using it on a DAQ board?

Dan
National Instruments

[EmmanuelGg]

Hi,

I am using IMAQ libary. I need to mask the image before doing any image processing. My intention is to create a 2 D array of size 256x256 and convert it into an imaq image and use it for futher processing

Let me know how to create a 2-D blackman window in C language and convert it into Image structure by using the array-to-image inbuilt function in the library.

Thanks in Advance

Gigy

[Dan_Quinn]

Hi Gigy,

You might try some masking examples that we have posted here:

http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=B45EACE3D90656A4E034080020E74861&p_node=DZ52513&p_source=External

Regards

Dan
National Instruments