waiting for your help guys, working on my final project, working with opencv
i want the images of the rendered frame after every movement for the image
processing.........
HELP!!!!!!!!!
On Thu, Aug 5, 2010 at 12:23 AM, Usman Johri <usman.jo...@gmail.com> wrote:
> ok got it in the buffer now how to input it in a function for example
>
> opencv::opticalFlowCalc(image(the image in the buffer));
>
>
>
> On Wed, Aug 4, 2010 at 11:38 PM, Christian Van Brussel <
> christian.vanbrus...@uclouvain.be> wrote:
>
>> >> csRef<iImage> img (csPtr<iImage> (G2D->ScreenShot ()));
>> >>
>> >> This means the current frame! right?
>>
>> It depends when you call it as it will return the current content of the
>> buffer. You may call it for example after the call to view->Draw () at the
>> end of csApplicationFramework::Frame().
>>
>>
>> >> if this gets me the current screen shot then how can i convert this
>> >> iImage
>> >> into a usable image for example an 8bit 3 channel image.
>> >> Help PLS!!!!!!!!!!!!!!!!!!!
>>
>> iImage::GetImageData() should do the trick. Something like:
>>
>> unsigned char *buffer = (unsigned char *) img->GetImageData();
>>
>>
>>
>>
>>
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