The invention concerns a method of adjusting at least one parameter for the compression of data representing physical quantities, the compressed data then being coded according to a coding mode in order to protect it from transmission errors. The methods includes, as from a required compressed data size, determining at least one characteristic of the coding mode, determining an effective size of the compressed data according to the required size and the at least one characteristic, and adjusting at least one compression parameter according to the effective size.

 
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< Digital image compression with spatially varying quality levels determined by identifying areas of interest

> Method of processing digital data

> Apparatus and method for encoding/decoding image frame

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