| 摘要 |
A method and apparatus for encoding digital image data wherein region of interest can be specified either before the encoding process has begun or during the encoding process ( 127 ), such that the priority of the encoder outputs are modified so as to place more emphasis on the region of interest, therefore increasing the speed and/or increasing the fidelity of the reconstructed region of interest. The system, therefore, enables more effective reconstruction of digital images over communication lines ( 128 ).
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