Lossless compression of video using temporal information

We consider the problem of lossless compression of video by taking into account temporal information. Video lossless compression is an interesting possibility in the line of production and contribution. We propose a compression technique which is based on motion compensation, optimal three-dimension...

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Bibliographic Details
Published in:IEEE transactions on image processing 2003-02, Vol.12 (2), p.132-139
Main Authors: Brunello, D., Calvagno, G., Mian, G.A., Rinaldo, R.
Format: Article
Language:English
Subjects:
Applied sciences
Coding, codes
Compressing
Computational complexity
Discrete cosine transforms
Entropy
Entropy coding
Exact sciences and technology
Gain
Image coding
Image compression
Image processing
Image recognition
Information, signal and communications theory
Linear prediction
Lossless
Motion compensation
Production
Signal and communications theory
Signal processing
Telecommunications and information theory
Temporal logic
Three dimensional
Transform coding
Video coding
Video compression
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Description
Summary:We consider the problem of lossless compression of video by taking into account temporal information. Video lossless compression is an interesting possibility in the line of production and contribution. We propose a compression technique which is based on motion compensation, optimal three-dimensional (3-D) linear prediction and context based Golomb-Rice (1966, 1979) entropy coding. The proposed technique is compared with 3-D extensions of the JPEG-LS standard for still image compression. A compression gain of about 0.8 bit/pel with respect to static JPEG-LS, applied on a frame-by-frame basis, is achievable at a reasonable computational complexity.
ISSN:1057-7149
1941-0042
DOI:10.1109/TIP.2002.807354