Patent ID: 7193738
Filing Date: 2007-03-20
Classification: G06T,H04N

Abstract:
1. An image processing apparatus for performing image processing on image data, comprising: a plurality of creation units including at least first and second creation units, each constructed to divide page data into a plurality of tile image data and to create a corresponding plurality of packet data to which first and second processing information and first and second designating information are added, wherein the first processing information indicates content of first image processing, the first designating information designates an image processing unit for performing the first image processing, the second processing information indicates content of second image processing, and the second designating information designates an image processing unit for performing the second image processing; a first image processing unit constructed to perform the first image processing on the tile image data included in the packet data based on the first processing information; a second image processing unit constructed to perform the second image processing on the tile image data included in the packet data based on the second processing information; a transferring unit constructed to transfer the packet data to the first image processing unit based on the first designating information and thereafter to transfer the packet data which includes the tile image data on which the first image processing is performed to the second image processing unit based on the second designating information in a case where an order information, which indicates the second image processing should be performed after the first image processing, is added to the packet data; and a connecting unit constructed to connect said first creation unit and said transferring unit with a first bus, and to connect said second creation unit and said transferring unit with a second bus.