Literature DB >> 19516393

Compression of digital holograms of three-dimensional objects using wavelets.

Alison Shortt, Thomas J Naughton, Bahram Javidi.   

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.

Year:  2006        PMID： 19516393     DOI： 10.1364/oe.14.002625

Source DB:  PubMed          Journal:  Opt Express        ISSN： 1094-4087            Impact factor:   3.894


  4 in total

1.  Three-dimensional identification of stem cells by computational holographic imaging.

Authors:  Inkyu Moon; Bahram Javidi
Journal:  J R Soc Interface       Date:  2007-04-22       Impact factor: 4.118

2.  Accelerated one-step generation of full-color holographic videos using a color-tunable novel-look-up-table method for holographic three-dimensional television broadcasting.

Authors:  Seung-Cheol Kim; Xiao-Bin Dong; Eun-Soo Kim
Journal:  Sci Rep       Date:  2015-09-11       Impact factor: 4.379

3.  Compressive optical image encryption.

Authors:  Jun Li; Jiao Sheng Li; Yang Yang Pan; Rong Li
Journal:  Sci Rep       Date:  2015-05-20       Impact factor: 4.379

4.  Wavelet compression of off-axis digital holograms using real/imaginary and amplitude/phase parts.

Authors:  P A Cheremkhin; E A Kurbatova
Journal:  Sci Rep       Date:  2019-05-17       Impact factor: 4.379
  4 in total

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