Abstract:This paper proposes a selective compression method of digital color images where regions of the image, called regions of interest (RoI), are compressed totally lossless and the rest of the image in a lossy manner. This method can be used in applications where
IntroduçãoAs técnicas de compressão de imagens objetivam reduzir a quantidade de dados necessários para representar uma imagem digital [1]. Esta redução é possível através da identificação e remoção das redundâncias contidas na imagem. A compressão pode s… Show more
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