Lossless compression of images using a hybrid transform/differentiation technique

A technique for the lossless compression of images is proposed. The algorithm employed here is based on a hybrid system utilizing a one dimensional (1-D) discrete cosine transform (DCT) to decorrelate the adjacent pixels in each image line in the spatial domain and a one dimensional differentiator t...

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Bibliographische Detailangaben

Hauptverfasser:	Nijim, Y.W., Stearns, S.D., Mikhael, W.B.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Bit rate Data compression Discrete cosine transforms Image coding Image reconstruction Karhunen-Loeve transforms Laboratories Pixel Statistics Transform coding
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