Applying projective transformations to images

Topics

Computing a projective transformation from source and destination quadrilaterals

• Transforming an image in three dimensions
• vImageGetPerspectiveWarp(_:_:_:_:)
• vImage_PerpsectiveTransform

Warping planar buffers

• vImagePerspectiveWarp_Planar8(_:_:_:_:_:_:_:)
• vImagePerspectiveWarp_Planar16F(_:_:_:_:_:_:_:)
• vImagePerspectiveWarp_Planar16U(_:_:_:_:_:_:_:)

Warping interleaved buffers

• vImagePerspectiveWarp_ARGB8888(_:_:_:_:_:_:_:)
• vImagePerspectiveWarp_ARGB16F(_:_:_:_:_:_:_:)
• vImagePerspectiveWarp_ARGB16U(_:_:_:_:_:_:_:)

See Also

Applying geometric transforms to image buffers

• Resampling in vImage
• Applying affine transformations to images
• Image reflection
• Image shearing
• Image rotation
• Image scaling
• Getting the Buffer Size