How can I find a given bitmap pattern on a bitmap ( loaded jpeg )? Is there any flash classes / functions for this purpose?
Here is the sample image and has 4 patterns.
What I want is to get the bounding informations of the 4 patterns on the image ( x , y , width , height ).
There are no classes/ libraries supported by action script for this purpose.At the same time a few lines of code to detect the change in pixel information of an image might suffice for your problem.