mirror effect with openCV in EVM C6748

Hi Mustapha,

Thanks for your post.

Which version of OpenCV do you wish to use ? OpenCV 1.x or OpenCV 2.x ?

OpenCV 1.1 is an initial version of the vision library which was built using C code. OpenCV 2.x migrates all of this initial software to a C++ code base and adds several new APIs to vision library. You should start determining  which APIs you need for your algorithm and identify which version provides you all this functionality. OpenCV does run on the DSP but there is some porting effort involved to cross compile it.

To start with, you would refer facedetect demo project on c6748 LCDK which is using openCV libaries. For more details, please refer the below E2E posts :

http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/t/326897.aspx

http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/t/328962.aspx

Thanks & regards,

Sivaraj K

Hi 

I have already seen you reply.

Yes I will use it. I think it is the simple way to do the application.

The cxcore.h countains the flip function :

/* Mirror array data around horizontal (flip=0),
vertical (flip=1) or both(flip=-1) axises:
cvFlip(src) flips images vertically and sequences horizontally (inplace) */
CVAPI(void) cvFlip( const CvArr* src, CvArr* dst CV_DEFAULT(NULL),
int flip_mode CV_DEFAULT(0));

I count to use the facedetect demo and replace the function that detect the face by the function flip. . The user choose the flip function using switches.Do you think that is a good idea?

Switche 1 => No efect

Switche 2 => Horizontal flip

Switche 3 => Vertical flip

Switche 4 => Horizontal and vertical switch 

Thanks&Regards