| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an apparatus that concurrently performs overlap filtering and core transform, and to provide an operation method thereof. <P>SOLUTION: A circuit structure 500, adopting a hardware sharing architecture of a transformation stage and a multiport input/output register array includes a multiport input 502; a selection multiplexers (MUX) 510 and 530; an 8-port 4×4 register array 540; a data output terminal 504 having a multiport output; a data input terminal 502, having a control signal generator 550, and a transforming operation module array 520; and a data processing schedule of a multifunctional operation unit of the transform operation module array 520 is adjusted, by utilizing the data of a multiport input/output register array and the multiport input terminal 502 and output terminal 504, to concurrently perform overlap filtering and core transform. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
