Shortt, Alison and Naughton, Thomas J. and Javidi, Bahram
(2005)
Compression of digital holograms of three-dimensional objects using the wavelet transform.
Optics Express, 14 (7).
pp. 2625-2630.
ISSN 1094-4087
Abstract
We present the results of what we believe is the first application of wavelet analysis to the compression of complex-valued digital holograms of three-dimensional real-world objects. We achieve compression through thresholding and quantization of the wavelet coefficients, followed by lossless encoding of the quantized data.
| Item Type: |
Article
|
| Keywords: |
Holography; Three-dimensional image processing; Wavelets; Data compression; Digital image processing; |
| Academic Unit: |
Faculty of Science and Engineering > Computer Science |
| Item ID: |
8422 |
| Identification Number: |
https://doi.org/10.1364/OE.14.002625 |
| Depositing User: |
Thomas Naughton
|
| Date Deposited: |
06 Jul 2017 15:06 |
| Journal or Publication Title: |
Optics Express |
| Publisher: |
Optical Society of America |
| Refereed: |
Yes |
| URI: |
|
| Use Licence: |
This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available
here |
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