Image encoding/decoding device and method thereof with data...

Details Image encoding/decoding device and method thereof with data... Image encoding/decoding device and method thereof with data...

2007-10-18

2011-10-11

Bali, Vikkram (Department: 2624)

Image analysis

Image compression or coding

Including details of decompression

C382S234000, C382S246000, C708S203000

Reexamination Certificate

active

08036476

ABSTRACT:
The invention provides an image encoding/decoding device and method. An encoding/decoding architecture of the invention includes: encoders for encoding image data into data blocks; a reordering multiplexer for receiving the data blocks and determining an order by which the data blocks are written into a memory according to an order of an achieved percentage of an encoding progress for each encoder; a memory writing unit, a memory dispatcher, a memory controller, and a memory reading unit, for writing the data blocks into the memory and reading the data blocks from the memory; a request demultiplexer for receiving the read data blocks from the memory reading unit and outputting the received data blocks according to data request signals; and decoders for generating the data request signals, receiving the output data blocks from the request demultiplexer, decoding the received data blocks, and then outputting the decoded data blocks.

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