Patent ID: 9148571
Filing Date: 2015-09-29
Classification: H04N

Abstract:
1. A method, comprising: storing in a buffer, by an apparatus having a camera unit, an image captured by the camera unit, wherein the storing includes storing lines of pixels of the image in entries of the buffer; measuring, by the apparatus, an amount of movement of the camera unit during capture of the image; calculating, by the apparatus, a first number of pixels of the image, wherein the first number of pixels corresponds to the amount of movement of the camera; determining a starting pixel for a stored line in the image, wherein the starting pixel is offset from an end pixel of the line by a number of pixels that is determined based on the first number of pixels and the number of lines of pixels in the image; and scaling, by a scaling circuit in the apparatus, the line of pixels, wherein the scaling the line of pixels includes scaling the line of pixels beginning at the starting pixel.