1. A method of determining motion in an image, the method comprising: acquiring pixel data from a plurality of pixels in an image sensor, the plurality of pixels having respective response ranges, the response range of at least a first pixel of the pixels including a linear response range and a logarithmic response range, the plurality of pixels configured to produce pixel data according to light of the image in a scene and the response ranges; and determining the motion based on the pixel data generated across the response ranges including the logarithmic response range of the at least first pixel.