sergio's profile - activity

2014-09-02 11:35:46 -0600	received badge	● Critic (source)
2014-08-26 07:13:18 -0600	received badge	● Teacher (source)
2014-08-26 05:26:25 -0600	answered a question	gradient of an image Maybe you could use Sobel derivatives `/// Gradient X //Scharr( src_gray, grad_x, ddepth, 1, 0, scale, delta, BORDER_DEFAULT ); Sobel( src_gray, grad_x, ddepth, 1, 0, 3, scale, delta, BORDER_DEFAULT ); convertScaleAbs( grad_x, abs_grad_x ); /// Gradient Y //Scharr( src_gray, grad_y, ddepth, 0, 1, scale, delta, BORDER_DEFAULT ); Sobel( src_gray, grad_y, ddepth, 0, 1, 3, scale, delta, BORDER_DEFAULT ); convertScaleAbs( grad_y, abs_grad_y );`
2014-08-26 05:22:23 -0600	received badge	● Supporter (source)
2014-08-26 05:22:22 -0600	received badge	● Scholar (source)
2014-08-02 15:55:47 -0600	commented question	Count Interested points I mean how to know if the transistor has 3 legs(lines), and discard transistors that has 2 or 1 leg(because some of them can be broken). I want to start first with this specific device and later make a bigger functionality
2014-08-02 12:38:38 -0600	asked a question	Count Interested points Hi, I´m trying to count interested points, for example: (http://thumbs3.ebaystatic.com/d/l225/m/mDzzU7Q0f5mSJYu7XPW_GQw.jpg) Any idea of how can I know how many legs the transistor have?