Detection from hyperspectral images compressed using rate distortion and optimization techniques under JPEG2000 part 2

@article{Jayaram2004DetectionFH,
  title={Detection from hyperspectral images compressed using rate distortion and optimization techniques under JPEG2000 part 2},
  author={Vivekananda Jayaram and Bryan Usevitch and O V Kosheleva},
  journal={3rd IEEE Signal Processing Education Workshop. 2004 IEEE 11th Digital Signal Processing Workshop, 2004.},
  year={2004},
  pages={111-114}
}
This paper studies the effect of different bit rate allocation strategies in JPEG2000 part 2 compression of hyperspectral data on the results of background classification. We compare the traditional bit rate allocation approach, based on the high bit rate quantizer approach, with the rate distortion optimal (RDO) approach that produces a bit rate allocation optimal in the mean squared error (MSE) sense. The experiments show that for relatively low bit rates both rate allocation strategies… CONTINUE READING

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