Bahram Javidi

Summary

Affiliation: University of Connecticut
Country: USA

Publications

  1. ncbi request reprint Three dimensional visualization by photon counting computational Integral Imaging
    Behnoosh Tavakoli
    Dept of Electrical and Computer Engineering, University of Connecticut, Storrs, CT 06269 2157, USA
    Opt Express 16:4426-36. 2008
  2. ncbi request reprint Three-dimensional object-distortion-tolerant recognition for integral imaging using independent component analysis
    Cuong Manh Do
    Department of Electrical and Computer Engineering, University of Connecticut, 371 Fairfield Road U 2157 Storrs, Connecticut 06269 2157, USA
    J Opt Soc Am A Opt Image Sci Vis 26:245-51. 2009
  3. ncbi request reprint Three-dimensional recognition of occluded objects by using computational integral imaging
    Bahram Javidi
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Lett 31:1106-8. 2006
  4. ncbi request reprint Three-dimensional image fusion by use of multiwavelength digital holography
    Bahram Javidi
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Lett 30:144-6. 2005
  5. doi request reprint 3-D visualization and identification of biological microorganisms using partially temporal incoherent light in-line computational holographic imaging
    Inkyu Moon
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT 06269 USA
    IEEE Trans Med Imaging 27:1782-90. 2008
  6. ncbi request reprint Volumetric three-dimensional recognition of biological microorganisms using multivariate statistical method and digital holography
    Inkyu Moon
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    J Biomed Opt 11:064004. 2006
  7. ncbi request reprint Automatic identification of biological microorganisms using three-dimensional complex morphology
    Seokwon Yeom
    University of Connecticut, Electrical and Computer Engineering Department, 371 Fairfield Road, Unit 2157, Storrs, Connecticut 06269 2157, USA
    J Biomed Opt 11:024017. 2006
  8. ncbi request reprint Synthetic aperture single-exposure on-axis digital holography
    Lluís Martínez-León
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Express 16:161-9. 2008
  9. doi request reprint Three dimensional object recognition with photon counting imagery in the presence of noise
    Mehdi DaneshPanah
    Dept of Electrical and Computer Eng, University of Connecticut, Storrs, Connecticut 06269, USA
    Opt Express 18:26450-60. 2010
  10. ncbi request reprint Three-dimensional visualization of objects in scattering medium by use of computational integral imaging
    Inkyu Moon
    Dept of Electrical and Computer Engineering, U 2157, University of Connecticut, Storrs, CT 06269 2157, USA
    Opt Express 16:13080-9. 2008

Collaborators

Detail Information

Publications37

  1. ncbi request reprint Three dimensional visualization by photon counting computational Integral Imaging
    Behnoosh Tavakoli
    Dept of Electrical and Computer Engineering, University of Connecticut, Storrs, CT 06269 2157, USA
    Opt Express 16:4426-36. 2008
    ..The performance of the reconstruction is illustrated qualitatively and compared quantitatively with Peak to Signal to Noise Ratio (PSNR) criterion...
  2. ncbi request reprint Three-dimensional object-distortion-tolerant recognition for integral imaging using independent component analysis
    Cuong Manh Do
    Department of Electrical and Computer Engineering, University of Connecticut, 371 Fairfield Road U 2157 Storrs, Connecticut 06269 2157, USA
    J Opt Soc Am A Opt Image Sci Vis 26:245-51. 2009
    ..Our recognition is also possible when the 3D objects are partially occluded by intermediate objects...
  3. ncbi request reprint Three-dimensional recognition of occluded objects by using computational integral imaging
    Bahram Javidi
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Lett 31:1106-8. 2006
    ..The correlation results of occluded 3D images for volumetric reconstruction show substantial improvements compared with those for conventional 2D imaging of occluded images...
  4. ncbi request reprint Three-dimensional image fusion by use of multiwavelength digital holography
    Bahram Javidi
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Lett 30:144-6. 2005
    ..Although there is substantial activity in the fields of image fusion and holography, to the best of our knowledge, this is the first report of 3D image fusion by use of digital holography...
  5. doi request reprint 3-D visualization and identification of biological microorganisms using partially temporal incoherent light in-line computational holographic imaging
    Inkyu Moon
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT 06269 USA
    IEEE Trans Med Imaging 27:1782-90. 2008
    ..To the best of our knowledge, this is the first report on using PTILI computational holographic microscopy for identification of biological microorganisms...
  6. ncbi request reprint Volumetric three-dimensional recognition of biological microorganisms using multivariate statistical method and digital holography
    Inkyu Moon
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    J Biomed Opt 11:064004. 2006
    ..The parameters of the statistical distributions are compared using maximum likelihood estimation and statistical inference algorithms. The performance of the proposed system is illustrated with preliminary experimental results...
  7. ncbi request reprint Automatic identification of biological microorganisms using three-dimensional complex morphology
    Seokwon Yeom
    University of Connecticut, Electrical and Computer Engineering Department, 371 Fairfield Road, Unit 2157, Storrs, Connecticut 06269 2157, USA
    J Biomed Opt 11:024017. 2006
    ..Automatic selection of the training data is proposed to achieve a fully automatic recognition system. Preliminary experimental results are presented for 3-D image recognition of Sphacelaria alga and Tribonema aequale alga...
  8. ncbi request reprint Synthetic aperture single-exposure on-axis digital holography
    Lluís Martínez-León
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Express 16:161-9. 2008
    ..We show that recognition capacity for high frequency details is increased. Experimental results with a test target and with a microscopic biological sample are presented. Both visualization and correlation results are reported...
  9. doi request reprint Three dimensional object recognition with photon counting imagery in the presence of noise
    Mehdi DaneshPanah
    Dept of Electrical and Computer Eng, University of Connecticut, Storrs, Connecticut 06269, USA
    Opt Express 18:26450-60. 2010
    ..The results suggest that with proper translation of physical characteristics of the imaging system into the information processing algorithms, photon-counting imagery can be used for object classification...
  10. ncbi request reprint Three-dimensional visualization of objects in scattering medium by use of computational integral imaging
    Inkyu Moon
    Dept of Electrical and Computer Engineering, U 2157, University of Connecticut, Storrs, CT 06269 2157, USA
    Opt Express 16:13080-9. 2008
    ..We present both simulation and experimental results with virtual and real objects to demonstrate the proposed concepts...
  11. ncbi request reprint Three-dimensional tracking of occluded objects using integral imaging
    Myungjin Cho
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Lett 33:2737-9. 2008
    ..Experimental results demonstrate 3D tracking of occluded objects. To the best of our knowledge, this is the first report on 3D tracking of objects using II...
  12. ncbi request reprint Multifacet structure of observed reconstructed integral images
    Manuel Martínez-Corral
    Electrical and Computer Engineering Dept, University of Connecticut, Storrs, Connecticut 06269 1157, USA
    J Opt Soc Am A Opt Image Sci Vis 22:597-603. 2005
    ..We consider the optimization of the system in terms of field of view, observer position and pupil function, lenslet parameters, and type of reconstruction. Numerical tests are presented to verify the theoretical analysis...
  13. pmc Three-dimensional identification of stem cells by computational holographic imaging
    Inkyu Moon
    Department of Electrical and Computer Engineering, U 2157, University of Connecticut, Storrs, CT 06269 2157, USA
    J R Soc Interface 4:305-13. 2007
    ..To the best of our knowledge, this is the first report on using three-dimensional holographic microscopy for automated identification of stem cells...
  14. doi request reprint Recognition and classification of red blood cells using digital holographic microscopy and data clustering with discriminant analysis
    Ran Liu
    Department of Statistics, University of Connecticut, 215 Glenbrook Rd U 4120, Storrs, Connecticut 06269, USA
    J Opt Soc Am A Opt Image Sci Vis 28:1204-10. 2011
    ..A model-based clustering approach classifies the pixels of an RBC and recognizes the RBC as either new or old based. The K-means algorithm is applied to the four-dimensional feature vector extracted from the RBC profile...
  15. doi request reprint Optofluidic system for three-dimensional sensing and identification of micro-organisms with digital holographic microscopy
    Donghak Shin
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Lett 35:4066-8. 2010
    ....
  16. doi request reprint Advances in three-dimensional integral imaging: sensing, display, and applications [Invited]
    Xiao Xiao
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269 4157, USA
    Appl Opt 52:546-60. 2013
    ..In addition, applications including 3D underwater imaging, 3D imaging in photon-starved environments, 3D tracking of occluded objects, 3D optical microscopy, and 3D polarimetric imaging are reviewed...
  17. doi request reprint Three-dimensional polarimetric computational integral imaging
    Xiao Xiao
    Electrical and Computer Engineering Department, University of Connecticut, 371 Fairfield Rd, Unit 2157, Storrs, CT 06269 2157, USA
    Opt Express 20:15481-8. 2012
    ..The system may be used to detect or classify objects with distinct polarization signatures in 3D space. Experimental results also show the proposed system may mitigate the effect of occlusion in 3D reconstruction...
  18. doi request reprint Generalization of three-dimensional N-ocular imaging systems under fixed resource constraints
    Donghak Shin
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269, USA
    Opt Lett 37:19-21. 2012
    ..To the best of our knowledge, this is the first report on quantitative analysis of N-ocular imaging systems under common resource constraints...
  19. doi request reprint Three-dimensional optical microscopy using axially distributed image sensing
    Donghak Shin
    Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269 2157, USA
    Opt Lett 35:3646-8. 2010
    ..Preliminary experimental results are presented. To the best of our knowledge, this is the first report on 3D optical microscopy using axially distributed sensing...
  20. ncbi request reprint Three-dimensional integral imaging with improved visualization using subpixel optical ray sensing
    Donghak Shin
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269, USA
    Opt Lett 37:2130-2. 2012
    ..Experimental results reveal that the proposed method may improve 3D imaging visualization because of the superior sensing and reconstruction of optical ray direction and intensity information for 3D objects...
  21. ncbi request reprint Three-dimensional photon counting integral imaging using moving array lens technique
    Myungjin Cho
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269, USA
    Opt Lett 37:1487-9. 2012
    ..We show that MALT may improve the viewing resolution of integral imaging for reconstructed 3D scene under photon-starved conditions...
  22. ncbi request reprint Three-dimensional imaging and visualization of partially occluded objects using axially distributed stereo image sensing
    Donghak Shin
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269, USA
    Opt Lett 37:1394-6. 2012
    ..The proposed method is applied to partially occluded object visualization. Optical experiments are performed to verify the approach...
  23. ncbi request reprint Three dimensional imaging with randomly distributed sensors
    Mehdi DaneshPanah
    Dept of Electrical and Computer Eng, University of Connecticut, Storrs, CT 06269, USA
    Opt Express 16:6368-77. 2008
    ..We demonstrate the feasibility of the methods proposed here by experimental results. To the best of our knowledge, this is the first report on 3D imaging using randomly distributed sensors...
  24. doi request reprint Three-dimensional imaging with detector arrays on arbitrarily shaped surfaces
    Mehdi DaneshPanah
    University of Connecticut, Storrs, Connecticut 06269, USA
    Opt Lett 36:600-2. 2011
    ..The orientation and optical axes of individual image sensing elements could vary. A point-by-point 3D reconstruction algorithm is described and the feasibility of the proposed approach is demonstrated through simulated imagery...
  25. ncbi request reprint Quantitative cell imaging using single beam phase retrieval method
    Arun Anand
    MS University of Baroda, Faculty of Technology and Engineering, Applied Physics Department, Vadodara 390001, IndiaUniversität Stuttgart, Institut für Technische Optik, Pfaffenwaldring 9, 70569 Stuttgart, GermanyUniversity of Connecticut, Department of Electrical and Computer Engineering, Storrs, Connecticut 06269
    J Biomed Opt 16:060503. 2011
    ..Three-dimensional thickness profiles of different cells such as red blood cells and onion skin cells were reconstructed using this technique with an axial resolution of the order of several nanometers...
  26. doi request reprint Distortion-tolerant 3D recognition of underwater objects using neural networks
    Robert Schulein
    Department of Electrical and Computer Engineering, University of Connecticut, 371 Fairfield Road, Unit 2157, Storrs, Connecticut 06269 2157, USA
    J Opt Soc Am A Opt Image Sci Vis 27:461-8. 2010
    ..To the best of our knowledge, this is the first use of neural networks for passive 3D integral imaging and recognition of underwater objects...
  27. ncbi request reprint 3D imaging with axially distributed sensing
    Robert Schulein
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, CT 06269 2157, USA
    Opt Lett 34:2012-4. 2009
    ..Experimental results are presented to verify the proposed approach. We believe this is the first report on 3D sensing and imaging with axially distributed sensing...
  28. ncbi request reprint Profilometry and optical slicing by passive three-dimensional imaging
    Mehdi DaneshPanah
    University of Connecticut, Storrs, CT 06269, USA
    Opt Lett 34:1105-7. 2009
    ..Experimental results are presented to show the feasibility of this method. To the best of our knowledge, this is the first time that statistics of the ray intensity-angle is used for 3D depth mapping...
  29. doi request reprint 3D passive photon counting automatic target recognition using advanced correlation filters
    Myungjin Cho
    Electrical and Computer Engineering Department, University of Connecticut, Storrs, Connecticut 06269, USA
    Opt Lett 36:861-3. 2011
    ..We show that the proposed filter synthesized with ideal training images can detect and recognize a 3D object in photon counting images, even in the presence of occlusions and obscuration...
  30. ncbi request reprint Three-dimensional integral imaging of micro-objects
    Ju Seog Jang
    Division of Electronics, Computers, and Telecommunications, Pukyong National University, 599 1 Daeyun Dong, Nam Gu, Pusan 608 737, Korea
    Opt Lett 29:1230-2. 2004
    ..To the best of our knowledge, this is the first report of 3D integral imaging of (semitransparent) micro-objects...
  31. ncbi request reprint Viewing zones in three-dimensional imaging systems based on lenticular, parallax-barrier, and microlens-array plates
    Jung Young Son
    Whole Imaging Lab, Han Yang University, Seoul, South Korea
    Appl Opt 43:4985-92. 2004
    ..Although the combined viewing zone can be extended to almost all of the front space of the imaging system, in reality it is limited mainly by the image quality...
  32. ncbi request reprint Speckle removal using a maximum-likelihood technique with isoline gray-level regularization
    Nicolas Bertaux
    Institut Fresnel, Unite Mixte de Recherche 6133, Domaine Universitaire de Saint Jerome, 13397 Marseille, France
    J Opt Soc Am A Opt Image Sci Vis 21:2283-91. 2004
    ..A constraint on isoline gray levels is introduced to regularize the solution...
  33. ncbi request reprint Information capacity gain by time-division multiplexing in three-dimensional integral imaging
    Adrian Stern
    Electro Optical Unit, Ben Gurion University of the Negev, Beer Sheva 84105, Israel
    Opt Lett 30:1135-7. 2005
    ..This analysis supports the motivation for two TDM methods in II [Opt. Lett. 27, 324 (2002); 1144 (2002)] that we previously developed...
  34. ncbi request reprint Theoretical analysis of three-dimensional imaging and recognition of micro-organisms with a single-exposure on-line holographic microscope
    Adrian Stern
    Department of Electro Optical Engineering, Ben Gurion University of the Negev, Beer Sheva, Israel
    J Opt Soc Am A Opt Image Sci Vis 24:163-8. 2007
    ..It is demonstrated that with conditions common in imaging of microscopic 3D biological objects, SEOL digital holography is highly tolerant of cross-talk noise induced by the conjugate image...
  35. ncbi request reprint Polarization imaging of a 3D object by use of on-axis phase-shifting digital holography
    Takanori Nomura
    Department of Opto Mechatronics, Wakayama University, 930 Sakaedani, Wakayama 640 8510, Japan
    Opt Lett 32:481-3. 2007
    ..The polarimetric image results from a combination of two kinds of holographic imaging using orthogonal polarized reference waves. Experimental demonstration of a 3D polarimetric imaging is presented...
  36. ncbi request reprint Histogram approaches for lossy compression of digital holograms of three-dimensional objects
    Alison E Shortt
    Department of Computer Science, National University of Ireland, Maynooth, Ireland
    IEEE Trans Image Process 16:1548-56. 2007
    ..We conclude the compression procedure by applying lossless techniques to our quantized data. We demonstrate improvements over previous results obtained by applying uniform and nonuniform quantization techniques to the hologram data...
  37. ncbi request reprint Secure three-dimensional data transmission and display
    Osamu Matoba
    Department of Computer and Systems Engineering, Kobe University, Rokkodai 1 1, Nada, Kobe 657 8501, Japan
    Appl Opt 43:2285-91. 2004
    ..Experimental results are presented. We investigate the influence of quantization of the joint power spectrum in the optical correlator on the quality of the reconstructed image...