The lossless compression of AVIRIS images by vector quantization
MJ Ryan, JF Arnold - IEEE transactions on geoscience and …, 1997 - ieeexplore.ieee.org
The structure of hyperspectral images reveals spectral responses that would seem ideal
candidates for compression by vector quantization. This paper outlines the results of an …
candidates for compression by vector quantization. This paper outlines the results of an …
A cell-loss concealment technique for MPEG-2 coded video
Audio-visual and other multimedia services are seen as important sources of traffic for future
telecommunication networks, including wireless networks. A major drawback with some …
telecommunication networks, including wireless networks. A major drawback with some …
Video coding using elastic motion model and larger blocks
…, MR Pickering, MR Frater, JF Arnold - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Motion-compensated prediction is the key to high-performance video coding. Previous works
have explored alternatives to the classical translational motion model in video coding, but …
have explored alternatives to the classical translational motion model in video coding, but …
Lossy compression of hyperspectral data using vector quantization
MJ Ryan, JF Arnold - Remote Sensing of Environment, 1997 - Elsevier
Efficient compression techniques are required for the coding of hyperspectral data. Lossless
compression is required in the transmission and storage of data within the distribution .…
compression is required in the transmission and storage of data within the distribution .…
An efficient mode selection prior to the actual encoding for H. 264/AVC encoder
Many video compression algorithms require decisions to be made to select between different
coding modes. In the case of H.264, this includes decisions about whether or not motion …
coding modes. In the case of H.264, this includes decisions about whether or not motion …
Fringe-orientation estimation by use of a Gaussian gradient filter and neighboring-direction averaging
X Zhou, JP Baird, JF Arnold - Applied optics, 1999 - opg.optica.org
We analyze the effect of image noise on the estimation of fringe orientation in principle and
interpret the application of a texture-analysis technique to the problem of estimating fringe …
interpret the application of a texture-analysis technique to the problem of estimating fringe …
Image segmentation from scale and rotation invariant texture features from the double dyadic dual-tree complex wavelet transform
A goal of image segmentation is to divide an image into regions that have some semantic
meaning. Because regions of semantic meaning often include variations in colour and intensity…
meaning. Because regions of semantic meaning often include variations in colour and intensity…
Reversible image compression bounded by noise
RE Roger, JF Arnold - IEEE transactions on geoscience and …, 1994 - ieeexplore.ieee.org
Reversible image compression rarely achieves compression ratios larger than about 3:1.
An explanation of this limit is offered, which hinges upon the additive noise the sensor …
An explanation of this limit is offered, which hinges upon the additive noise the sensor …
A new statistical model for traffic generated by VBR coders for television on the broadband ISDN
MR Frater, JF Arnold, P Tan - … on Circuits and Systems for Video …, 1994 - ieeexplore.ieee.org
Many techniques have been proposed for modeling source rates generated by variable bit
rate video coders. However, little work has been done to verify these models, especially in the …
rate video coders. However, little work has been done to verify these models, especially in the …
Video coding using fast geometry-adaptive partitioning and an elastic motion model
Effective motion-compensated prediction is the key to high-performance video coding. To
ensure continuous improvement of video coders, emerging motion-compensation technologies …
ensure continuous improvement of video coders, emerging motion-compensation technologies …