Method and apparatus for video pixel interpolation

Video format transformation apparatus including a field/frame assessment module, for associating a field/frame value with a specific pixel. A first value is associated with the specific pixel based on a first function of a group of pixels in proximity to the specific pixel, the group of pixels being in a video frame which includes the specific pixel. A second value is associated with the specific pixel based on a first result and a second result. The first result is of a second function of a second group of pixels, including pixels of an even parity video field within the video frame. The second result is of the second function of a third group of pixels, including pixels of an odd parity video field within the video frame. The field/frame value is associated with the specific pixel based on a third function of the first value and the second value. Related apparatus and methods are also described