Patent ID: 8305495
Filing Date: 2012-11-06
Classification: G06T,G09G

Abstract:
1. A video processing device that processes video data representing a video for one screen, the video processing device comprising: an input unit that receives input of the video data; plural image processing units that are provided to correspond to respective plural areas obtained by dividing the video data, receive image data corresponding to the areas, and apply predetermined image processing to image data; an image-data extending unit that acquires image data, which is required by an image processing unit of the image processing units that processes an area adjacent to each of the areas, prior to the image processing by each of the image processing units from the image data corresponding to the area received by each of the image processing units, inputs the image data to an adjacent image processing unit of the image processing units, extends the image data corresponding to the area received by each of the image processing units, and sets the image data as a target of the predetermined image processing by each of the image processing units; wherein the image processing unit includes a plurality of filter processing units arrayed in series such that the filter processing is performed in order, each of the filter processing units includes a data deleting unit that outputs, to the filter processing unit in the next stage arrayed in series, image data after the filter processing by each of the filter processing unit and from which image data in a peripheral area, to which the filter processing cannot be applied, is deleted, and an image combining unit that receives the image data processed by the plural image processing units and reconfigures the screen.