using ofxCVBlob??

**Hi,
Can any body tell me how to extract a blob using ofxCVBlob from an image ? I am a newbie in openframeworks :frowning: and not much are available in the documentation of OF… so please post a complete code from loading an image to extraction of the ofxCVBlob…it would really help…

Thanks in advance…

Ani**

Hi,
Can any body tell me how to extract a blob using ofxCVBlob from an image ? I am a newbie in openframeworks :frowning: and not much are available in the documentation of OF… so please post a complete code from loading an image to extraction of the ofxCVBlob…it would really help…

Thanks in advance…

Ani

Hi Ani,

Have a look at the opencvExample in the apps/addonsExamples folder of the FAT download of OpenFrameworks. That should take you through doing Blob tracking.

Best,

Joel