Ditch OpenCV in favor of native iOS Core graphics code

Some issues with native iOS library CoreGraphics forced me to use openCV. But the following code is very close to work, just need to figure out in which orientation the result image must be

 rectangleCoordinates[@"inputTopLeft"] = [CIVector vectorWithCGPoint:newLeft];
 rectangleCoordinates[@"inputTopRight"] = [CIVector vectorWithCGPoint:newRight];
 rectangleCoordinates[@"inputBottomLeft"] = [CIVector vectorWithCGPoint:newBottomLeft];
 rectangleCoordinates[@"inputBottomRight"] = [CIVector vectorWithCGPoint:newBottomRight];
 [image imageByApplyingFilter:@"CIPerspectiveCorrection" withInputParameters:rectangleCoordinates];

[trymbill]

I would love to see this in there. OpenCV is a pretty big library so having it replaced with something that we get natively with iOS would be a huge bonus. Thanks for a great package!

[mikasjoman]

Any progress on this? I am having major issues importing OpenCV to my project. It just wont build at all. Cheers