Patent ID: 8261034
Filing Date: 2012-09-04
Classification: G06T

Abstract:
1. A method for moving data in a memory system of a cascading region-based filter, comprising the steps of: (A) loading a first portion of said data from a buffer to said memory system at a start of a given cycle using a control circuit, wherein (i) said memory system comprises a plurality of first memories and (ii) a first region of a particular one of said first memories receives said first portion of said data; (B) copying a second portion of said data in a second region of said particular first memory to a third region of said particular first memory at an end of said given cycle; and (C) copying a third portion of said data in an output region of said particular first memory to an input region of a next of said first memories at said end of said given cycle, wherein said output region overlaps both said first region and said second region.