5.7

Multispectral Image Coding

Tretter Daniel,     Hewlett Packard Laboratories

Memon Nasir,     Brooklyn Polytechnic University

Charles A. Bouman,     Purdue University

Introduction

2 Lossy Compression

2.1 RGB Color Images

2.2 Remotely Sensed Multispectral Images

2.3 Multispectral Medical and Photographic Images

3 Lossless Compression

3.1 Predictive Techniques

3.2 Reversible Transform Based Techniques

3.3 Near-lossless compression

4 Conclusion

References

1 Introduction

Multispectral images are a particular class of images that require specialized coding algorithms. In multispectral images, the same spatial region is captured multiple times using different imaging modalities. These modalities often consist of measurements at ...

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