List of Recent Publications - 1992-2004

• N. Konforti, D. Mendlovic, and E. Marom, "Optical generation of logarithmic harmonic filters for projection invariant pattern recognition", Opt. Eng., 31, pp. 2225-2230 (1992).
  
• E. Marom, D. Mendlovic, H. Inbar, and N. Konforti, "Invariant Pattern Recognition Filters Based on Harmonic Decomposition, "Optical Pattern Recognition Critical Reviews Series, CR 40, Ed. J.L. Horner and B. Javidi, SPIE Optical Engineering Press, pp. 46-64 (1992).
  
• H. Inbar, D. Mendlovic, and E. Marom, "Error Diffusion Binarization for Joint Transform Correlators", Appl. Opt., 32, pp. 707-714 (1993).
  
• D. Tsi, E. Marom, J. Katz, and J. Swartz, "System Analysis of CCD-based Barcode Readers", Appl. Opt., 32, pp. 35043512 (1993).
  
• S. Abramson, D. Saad, E. Marom, and N. Konforti, "Four Quadrant Optical Matrix-Vector Multiplication Machine as a Neural-Network Processor", Appl. Opt., 32, pp. 1330-1337 (1993).
  
• N. Shamir, D. Saad, and E. Marom, "Neural Net Pruning Based on Functional Behavior of Neurons", Int'l Journal of Neural Systems, 4, pp. 143-158 (1993).
  
• H. Inbar, E. Marom, and N. Konforti, "Binary Joint Transform Correlation Using Error Diffusion Techniques", SPIE, 1972, pp. 175-186 (1993).
  
• S. Abramson, D. Saad, E. Marom, and N. Konforti, "Four-Quadrant Optical Matrix-Vector Multiplication Machine as a Neural Network Processor", SPIE,1972, 166-174 (1993).
  
• H. Inbar, E. Marom, and N. Konforti, "Improved Performance of Joint Transform Correlators in the Presence of Colored Noise", SPIE, 1983, pp. 379-380 (1993).
  
• E. Marom, N. Konforti, D. Mendlovic, and J. Katz, "Extended Confinement Beam Generation", SPIE, 1983, pp. 526-527 (1993).
  
• H. Inbar and E. Marom, "Matched, Phase-Only or Inverse Filtering with Joint Transform Correlators", Opt. Lett., 18, pp. 1657-1659(1993).
  
• S. Abramson, D. Saad, and E. Marom, "Training a Network with Ternary Weights Using the CHIR Algorithm", IEEE Trans. on Neural Networks, 4, pp. 997-1000, (1993).
  
• N. Shamir, D. Saad, and E. Marom, "Preserving the Diversity of a Genetically Evolving Population of Nets Using Fractional Behavior of Neurons", Complex Systems,7, pp. 327-346 (1993).
  
• N. Shamir, D. Saad, and E. Marom, "Using the Functional Behavior of Neurons for Genetic Recombination in Neural Nets Training", Complex Systems, 7, pp. 445-467 (1993).
  
• H. Inbar, N. Konforti, and E. Marom, "Modified Joint Transform Correlator Binarized by Error Diffusion, I. Spatially Constant Noise-Dependent Range Limit", Appl. Opt., 33, pp. 4434-4443 (1994).
  
• H. Inbar and E. Marom, "Modified Joint Transform Correlator Binarized by Error Diffusion, II. Spatially-Variant Range Limit", Appl. Opt., 33, pp. 4444-4451 (1994).
  
• H. Inbar and E. Marom, "A-priori and Adaptive Wiener Filtering with Joint Transform Correlators", Opt. Letts., 20, pp. 1050-1052 (1995).
  
• H. Inbar and E. Marom, "Matched Filtering Incorporating Colored-Noise Compensation for Joint Transform Correlator", Opt. Lett., 20, 2015-2017 (1995).
  
• D. Mendlovic, I. Ouzieli, I. Kiryuschev, and E. Marom, "Two Dimensional Wavelet Transform, Achieved by Computer Generated Multireference Matched Filter and Dammann Grating", Appl. Opt.,34, pp. 8213-8217 (1995).
  
• E. Marom and H. Inbar, "New interpretations of Wiener filters for image recognition", J. Opt. Soc. Am. A, 13, pp. 1325-1330 (1996).
  
• D. Mendlovic, Z. Zalevsky, G. Shabtay, and E. Marom, "High Efficiency Arbitrary Array Generator", Appl. Opt., 35, pp. 6875-6880 (1996).
  
• B. Cohen, D. Saad, and E. Marom, "Efficient Training of Recurrent Neural Networks with Time Delays", Neural Networks, 10, pp.51-59 (1997).
  
• L.P. Yaroslavsky and E. Marom, "Nonlinearity Optimization in Non-Linear Joint Transform Correlators", Appl. Opt., 36, pp. 4816-4822 (1997).
• D. Mendlovic, G. Shabtay, U. Levi, Z. Zalevsky and E. Marom, “Encoding Techniques for the Design of Zero Order (on axis) Fraunhofer Computer Generated Holgrams”, Appl. Opt., 36, pp.8427-8434 (1997).
• D. Mendlovic, J. Garcia, Z. Zalevsky, E. Marom, D. Mas, C. Ferreira and A.W. Lohmann “Wavelength Multiplexing System for a Single-Mode Image Transmission”, Appl. Opt., 36, pp.8474-8480 (1997).
• U. Levy, E. Marom and D. Mendlovic, “Some Modifications of Detour Phase Computer-generated Holograms”, Appl. Opt., 37, pp.3044-3052 (1998).
• U. Levy, D. Mendlovic, Z. Zalevsky, G. Shabtay, and E. Marom, “Novel Iterative Algorithm for Determining Optimal Beam Profiles in a 3-D Space”, Appl. Opt., 38, pp.6732-6736 (1999).
• Z. Zalevsky, D. Mendlovic, G. Shabtay, and E. Marom, “Optical and Electro-Optical Image Converters”, in Wiley Encyclopedia of Electrical and Electronics Engineering, J.G. Webster Ed., 15, 204-217 (1999).
• E. Marom, A. Shemer and H. Inbar, “Pattern Recognition with Joint Transform Correlators - Recent Developments”, in “Unconventional Optical Elements for Information Storage, Processing and Communications”, NATO Science Series, pp.21-28, Kluwer Publisherers, Dordrecht/Boston/London, 2000.
• Z. Zalevsky, D. Mendlovic, and E. Marom, “Special sensor masking for Exceeding System Geometrical Resolving Power”, Opt. Eng., 39, 1936-1942 (2000).
• U. Levy, D. Mendlovic, and E. Marom, “Efficiency Analysis of Diffractive Lenses”, J. Opt. Soc. Am. A, 18, pp. 86-93 (2001).
• E. Marom, S. Kresic-Juric and L. Bergstein, “Analysis of Speckle Noise in Barcode Scanning Systems”, J. Opt. Soc. Am. A, 18, pp. 888-901 (2001).
• Y. Li, V. Gurevich, M. Krichever, J. Katz, and E. Marom, “Propagation of anisotropic Bessel-Gaussian beams: Sidelobe control, mode selection and field depth”, Appl. Opt., 40, pp. 2709-2721 (2001).
• U. Levy, E. Marom and D. Mendlovic, “Simulataneous Multicolor Image Formation with a Single Diffractive Optical Element”, Optics Letters, 62, pp. 1149-1152 (2001).
• Z. Zalevsky, E. Sabo, D. Mendlovic, and E. Marom, “Light Efficient Imaging with Improved Resolving Ability”, Opt. Commun., 190, 69-77 (2001).
• A. Shemer, Z. Zalevsky, D. Mendlovic, E. Marom, J. Garcia, and P.G. Martinez, “Improved Superresolution in Coherent Optical Systems”, Applied Opt., 40, pp.4688-4696 (2001).
• U. Levy, Y. Shrot, E. Marom, and D. Mendlovic, “On-axis Computer Generated Hologram based on centrosymmetric partitioning of the pixel”, Appl. Opt., 40, pp. 5928-5937 (2001).
• A. Shemer, Z. Zalevsky, D. Mendlovic, N. Konforti and E. Marom, “Time Multiplexing Super-resoultion Based on Interference Grating Projection”, Appl. Opt., 41, pp.7397-7404 (2002).
• G. Shabtay, E. Eidinger, Z. Zalevsky, D. Mendlovic and E. Marom, “Tunable Birefringent Filters – Optimal Iterative Design”, Optics Express, 10, pp. 1534-1540 (2002).
• E. Marom, S. Kresic-Juric and L. Bergstein, “Speckle Noise in Bar-code Scanning Systems – Power Spectral Density and SNR”, Applied Opt., 42, pp. 161-174 (2003).
• E. Marom and S. Kresic-Juric, “Edge detection in the presence of speckle noise in barcode scanning systems” SPIE, vol 4933 (Proc. of Speckle Metrology 2003), pp.382-387 (2003)
• E. Ben-Eliezer, Z. Zalevsky, E. Marom and N. Konforti, “All-Optical Extended Depth of Field Imaging Systems”, Journal of Optics A (Pure and Applied Optics), 5, pp. S164-S169 (2003)
• U. Levy, E. Marom and D. Mendlovic, “Thin element approximation for the analysis of blazed gratings: Simplified model and validity limits”, Opt. Commun., 229, pp. 11-21 (2004)
• A. Zlotnik, Z. Zalevsky and E. Marom, “Optical encryption by using a synthesized mutual intensity function”, Applied Opt., 43, pp. 3456-3465 (2004)
• U. Levy, E. Marom, D. Mendlovic, and I. Kiryuschev, “Blazed Grating Fabrication Using the Slant Etching Approach”, submitted to App. Physics.

  Patents issued between 1992-2003

• J. Katz, E. Marom, G. Spitz and N. Konforti, "Laser Scanners with Extended Working Range", U.S. Patent No. 5,080,456, Issued January 14, 1992.
  
• E. Marom and J. Katz, "Barcode Acquisition Utilizing Moire Patterns", U.S. Patent No. 5,196,683. Issued March 23, 1993.
  
• B. Metlitsky, J. Katz, D. Gousgounis, and E. Marom, "Scan Generators for Barcode Reader Using Linear Array of Lasers", U.S. Patent No. 5,258,605. Issued Nov. 2, 1993.
  
• E. Marom and J. Katz, "Authentication System for an Item Having a Holographic Display Using a Holographic Record", U.S. Patent No. 5,306,899, Issued Apr. 26, 1994.
  
• E. Marom, N. Konforti, and D. Mendlovic, "Beam with Extended Confinement for Scanning Purposes", U.S. Patent No. 5,315,095, Issued May 24, 1994.
  
• J. Katz and E. Marom, "Optical Scanner Using an Axicon and an Aperture to Aspherically Form the Scanning Beam", U.S. Patent No. 5,331,143, Issued July 19, 1994.
  
• P. Dvorkis, E. Marom,. B. Metlitsky, and H. Shepard, "Optical Scanners with Scan Motion Damping and Orientation of Astigmatic Laser Generator to Optimize Reading of Two Dimensionally Coded Indicia", U.S. Patent No. 5,373,148. Issued Dec. 13, 1994.
  
• J. Katz, E. Marom, B. Metlitsky, and J. Wang, "Holographic Display", U.S. Patent No. 5,422,744, Issued June 6, 1995.
  
• S. Shellhammer and E. Marom, "Barcode Scan Stitching", U.S. Patent No. 5,444,231, Issued Aug. 22, 1995.
  
• E. Marom, "Barcode Scanner Having a Dead Zone Reducing and a Multifocal Length Collector", U.S. Patent No. 5,475,208, Issued Dec. 12, 1995.
  
• E. Marom, J. Katz, and E. Barkan, "Holographic Scanning", U.S. Patent No. 5,504,595, Issued Feb. 4, 1996.
  
• J. Katz, E. Marom, B. Metlitsky, and D. Gousgounis, "Barcode Scanner Using an Array of Light Emitting Sources", U.S. Patent No. 5,545,886, Issued Aug. 13, 1996.
• H. Inbar and E. Marom, "A-priori and Adaptive Filtering for Detection of Signals Corrupted by Noise", Filed in Israel, Appl. No. 110,771, Aug. 25, 1994. Filed in the USA, 1995.
• E. Marom, J. Katz, and Ed Barkai, “Holographic Scanning” U.S. Patent No. 5,555,130, Issued Sept. 10, 1996.
• J. Katz, B. Metlitsky and E. Marom, “System for Reading a Symbol by Activating a Liquid Crystal Device to Control a Scanning Path”, U.S. Patent No. 5,663,549, Issued Sept. 2, 1997.
• J. Katz, B. Metlitsky, and E. Marom, “Barcode Scanner Utilizing Multiple Light Beams Output by a Light Beam Splitter”, U.S. Patent No. 5,712,470, Issued Jan. 27, 1998.
• D. Tsi, E. Marom, J. Katz, and J. Swartz, “Illuminating Barcodes with Laser Diode Light”, Filed in the U.S.A., July 1993.
• I. Kiryuschev, N. Konforti, D. Mendlovic and E. Marom, “Positioning Devices and a Method for Aligning Optical Fiber with an Optical Beam” U. S. Patent No. 5,859,947, Issued Jan. 12, 1999.
• Z. Zalevsky, D. Mendlovic, G. Shabtay, E. Marom, and N. Konforti, “Phase Only Filter for Generating an Arbitrary Illumination Pattern”, Israeli Patent Application # 119341.
• E. Marom, “Bar Code Scanner with Simplified Auto-Focus Capability”, U.S. Patent No. 5,796,089, Issued Aug. 18, 1998.
• D. Mendlovic, N. Konforti, Z. Zalevsky, G. Shabtay and E. Marom, “Zero-Order Computer Generated Hologram”, Israeli Patent Application No.119380.
• D. Mendlovic, Z. Zalevsky, G. Shabtay, U. Levy, E. Marom, and N. Konforti, “3D Beam Forming”, Filed No. 09/277322 (Israel).
• J. Katz, B. Metlitsky, and E. Marom, “Bar Code Scanner Utilizing Time-Multiplexed Scan Lines”, U.S. Patent No. 5,912,450; Issued June 15, 1999.
• E. Marom, “Bar Code Scannner with Simplified Auto-focus Capability”, U.S. Patent No. 5,920,060; Issued July 6, 1999.
• H. Inbar and E. Marom, “Adaptive or A-priori Filtering for Detection of Signals Corrupted by Noise”, U.S. Patent No. 5,943,170, Issued Aug. 24, 1999.
• J. Katz, B. Metlitsky, and E. Marom, “A Bar Code Scanner Utilizing Multiple Light Beams Ouput by a Light Beam Splitter”, U.S. Patent No. 6,247,648 B1, Issued June 19, 2001.
• D. Mendlovic, Z. Zalevsky, N. Konforti, E. Marom, G. Shabtay, U. Levy, S. Karako, “Super-resolving Imaging System”, U.S. Patent No. 6,344,893 B1, Issued February 5, 2002.
• L. Bergstein, E. Marom, Y. Li and J. Katz, “Beam Shaping for Optical Scanners”, U.S. Patent No. 6,633,433, Issued October 14, 2003.
• V. Gurevich, M. Krichever, A. Breytman, E. Marom, M. Stern, Ed Barkan, and Y. Li, “Beam Shaping System and Diverging Laser Beam for Scanning Optical Code”. U.S. Patent No. 6,651,888 B1, Issued Nov. 25, 2003.
• E. Ben-Eliezer, Z. Zalevsky, E. Marom, N. Konforti, and D. Mendlovic, “All-Optical Extended Focus Imaging System”, United States Patent, Filed April 2003.

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Last modified: March 2005.