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How to copy image with given points?
au lai seong
Joined: Mar 06, 2011
Nov 01, 2011 23:42:21
How to copy/crop with given points? The number of point maybe more than 4.
Joined: Jul 25, 2011
Jan 08, 2012 21:22:22
What do you mean by points? The standard image classes just have one point, with an (x, y) location. Please be more specific.
Stephan van Hulst
Joined: Sep 20, 2010
Jan 09, 2012 08:05:47
I'm thinking the original poster wants to define a polygon, and create a new image that is the intersection of the original image and the polygon.
Take a look at the Graphics class. You can get an instance of it from an instance of Image.
I agree. Here's the link:
subject: How to copy image with given points?
is this strange
Same old question about clone(). How ???
util for detecting given point is within given region/points(circle, rectangle...)
PolyLine or Polygon?
singleton vs multiton data object
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