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Bahram Javidi
Researcher at University of Connecticut
Publications - 953
Citations - 32166
Bahram Javidi is an academic researcher from University of Connecticut. The author has contributed to research in topics: Integral imaging & Digital holography. The author has an hindex of 84, co-authored 937 publications receiving 29681 citations. Previous affiliations of Bahram Javidi include National University of Ireland & Hanscom Air Force Base.
Papers
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Journal ArticleDOI
Speckle Reduction Techniques in Digital Holography
TL;DR: In this paper, the authors studied several speckle reduction techniques applicable to digital holography, including optical diffusers, wavelet filtering, simulating temporal incoherence and filtering in the Fourier domain.
Proceedings ArticleDOI
Orthoscopic integral imaging 3D display by use of negative lens array
TL;DR: In this paper, a negative lens array was used to reconstruct the 3D integral imaging display system without any electronic conversion of elemental images, which can be reconstructed as an orthoscopic image.
Proceedings ArticleDOI
Three-dimensional imaging, compression, and reconstruction of digital holograms
Thomas J. Naughton,Yann Frauel,Osamu Matoba,Nicolas Bertaux,Enrique Tajahuerce,Bahram Javidi +5 more
TL;DR: A novel technique is presented that uses only phase information of the digital hologram for the real-time optical reconstruction of three-dimensional objects in a lossless and lossy manner.
Journal ArticleDOI
Approximate performance of the nonlinear joint transform correlator in signallike noise.
Peter Willett,Bahram Javidi +1 more
TL;DR: It is seen that the classic JTC is a very inferior technique for signallike noise, that the best spatially variant binary JTC uses a threshold proportional to the noise power spectrum, and that, if a spatially invariant binary-thresholded J TC is desired, then the median Fourier-plane value is an excellent choice of threshold.
Proceedings ArticleDOI
Improved resolution 3D TV, video, and imaging using moving microoptics array lens techniques and systems (MALTS)
Bahram Javidi,Ju-Seog Jang +1 more
TL;DR: Improved resolution three dimensional TV and video systems using integral imaging and experimental results including the use of an optically addresses spatial light modulator for image pickup and display will be presented.