2014/10/15 下午 10:10:06

iphone Programming Glossary: holes

http://stackoverflow.com/questions/13493035/boundry-detect-paper-sheet-opencv

Canny helps to catch squares with gradient shading if l 0 Canny gray0 gray 10 20 3 Dilate helps to remove potential holes between edge segments dilate gray gray Mat cv Point 1 1 else gray gray0 l 1 255 threshold_level Find contours and store..

Memory leak tool tells me zero leaks but memory footprint keeps rising

http://stackoverflow.com/questions/2339279/memory-leak-tool-tells-me-zero-leaks-but-memory-footprint-keeps-rising

That is when you allocate then deallocate then allocate subsequent attempted allocations are larger than the holes left by deallocations. When this happens you fragment the memory space leaving unusable holes preventing large contiguous.. are larger than the holes left by deallocations. When this happens you fragment the memory space leaving unusable holes preventing large contiguous memory blocks and forcing the usage of more and more memory space until you run out of memory...

Are there any huge differences between objective-c and Java, or iPhone and Android?

http://stackoverflow.com/questions/3326110/are-there-any-huge-differences-between-objective-c-and-java-or-iphone-and-andro

made and then starts putting you in the hole. There are simply to many compromises and square pegs jammed into round holes. Unless your app could in theory work from a generic web page cross platform is not for you. In the specific case of Objective..

OpenGL ES - How to Draw a filled Polygon?

http://stackoverflow.com/questions/3872464/opengl-es-how-to-draw-a-filled-polygon

wiki Polygon_triangulation WIKI http www.flipcode.com archives Efficient_Polygon_Triangulation.shtml polygon WITHOUT holes http www.cs.unc.edu ~dm CODE GEM chapter.html polygon WITH holes C code Solution I will try using polygon tessellation to.. Efficient_Polygon_Triangulation.shtml polygon WITHOUT holes http www.cs.unc.edu ~dm CODE GEM chapter.html polygon WITH holes C code Solution I will try using polygon tessellation to get triangles. At first I'm going to try http www.flipcode.com.. first I'm going to try http www.flipcode.com archives Efficient_Polygon_Triangulation.shtml and as I need polygon with holes the second one http www.cs.unc.edu ~dm CODE GEM chapter.html . If anyone has a better way PLEASE tell me with a comment..

NSTimer on background IS working

http://stackoverflow.com/questions/5187741/nstimer-on-background-is-working

for you. They may however kill you for running when you are not supposed to or using too many seconds. There are many holes in the system that will allow an app to run when it isn't authorized to. It would be very expensive for the OS to prevent..

How to protect app IPA from hacks if reverse engineering is possible

http://stackoverflow.com/questions/6939222/how-to-protect-app-ipa-from-hacks-if-reverse-engineering-is-possible

class files method names and the assembly code of the project. Now the client insists that we fix these security loop holes and republish the app. However we don't have any idea how did they manage to get all these details from the application's..