Please send me some tutorial/faq/doc about field morphing or point
me to some site where I can find useful info about it!
I'm a newbie to image processing so bear with me.
Does anyone have any suggestions for an efficient algorithm which would do
I have a 512x512 image with an irregular shaped object (say pixel values>0).
I have a point at the centroid (or some other position within the object). I
draw a line outward from the point and wish to know its length where it
crosses the boundary (where pixels =0) of the object. The line is rotated
about the point in 5 deg increments and each time I need the distance to the
boundary. Animating this process, one should see a "watch hand" rotating
about the point with its length changing at each position clipped by the
boundary of the object.
Thanks in advance