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optical engineering
VOL. 41 · NO. 2 | February 2002
CONTENTS
IN THIS ISSUE
Editorial (1)
OE Letters (1)
ACTIVITY TRACKING (2)
CHALCOGENIDE GLASSES (1)
GRADIENT INDEX LENSES (1)
Holography (2)
IMAGE CODING (2)
Image Processing (2)
IMAGE RECONSTRUCTION (3)
INFRARED PHOTON COUNTING (1)
Interferometry (1)
MICROMIRROR ARRAYS (1)
OBJECT MEASUREMENT (5)
OPHTHALMIC LENSES (1)
POLYMER FIBER MECHANICS (1)
STEP-TUNABLE LASERS (1)
STRUCTURED LIGHT (1)
TARGET TRACKING AND RECOGNITION (2)
WAFER INSPECTION (1)
WAVEFRONT SENSORS (2)
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Editorial
2001 in Review
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1455006
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OE Letters
Quantum-noise-limited sensitivity of an interferometer using a phase generated carrier demodulation scheme
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1431971
TOPICS: Signal to noise ratio, Interferometers, Demodulation, Photodetectors, Sensors, Signal detection, Interferometry, Beam splitters, Phase interferometry, Michelson interferometers
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ACTIVITY TRACKING
Rain pattern tracking by means of COTREC and modal matching
Fabio Dell'Acqua, Paolo Gamba
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1432668
TOPICS: Meteorology, Radar, Shape analysis, Motion analysis, Optical tracking, Detection and tracking algorithms, Optical engineering, Motion models, Motion detection, Antennas
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Display of local activity using dynamical speckle patterns
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428739
TOPICS: Speckle, Speckle pattern, Diffusers, Image segmentation, Image processing, Optical engineering, Tissues, Statistical analysis, Corrosion, Blood circulation
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CHALCOGENIDE GLASSES
Optical properties and infrared optics applications of composite films based on polyethylene and low-melting-point chalcogenide glass
Edward Bormashenko, Roman Pogreb, Semion Sutovski, Mark Levin
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430424
TOPICS: Composites, Chalcogenide glass, Optical fibers, Polymers, Optical properties, Glasses, Particles, Refractive index, Sensors, Infrared radiation
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GRADIENT INDEX LENSES
Marginal rays in tapered gradient-index lenses
Jose Rivas-Moscoso, Carlos Gomez-Reino, Maria Perez Martin, Carmen Bao
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430418
TOPICS: GRIN lenses, Optical engineering, Refractive index, Lenses, Solids, Geometrical optics, Vignetting, Ray tracing, Lens design, Distance measurement
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Holography
Dot-matrix hologram with hidden image
S. Yeh, Shyh Lin
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428297
TOPICS: Holograms, 3D image reconstruction, Diffraction gratings, Diffraction, Image enhancement, Visibility, Image processing, Bragg cells, Photoresist materials, Laser beam propagation
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Binary phase difference diffuser: design and application in digital holography
Bhupendra Chhetri, Seiichi Serikawa, Shiyuan Yang, Teruo Shimomura
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1431970
TOPICS: Diffusers, Digital holography, Binary data, Optical design, Holograms, Fourier transforms, 3D image reconstruction, Optical engineering, Digital imaging, Iterative methods
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IMAGE CODING
Multiple same-sized block mapping for recursive fractal image coding
Yao Zhao, Hongxing Wang, Baozong Yuan
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428741
TOPICS: Image compression, Fractal analysis, Image quality, Computer programming, Optical engineering, Image resolution, Information science, Associative arrays, Astronomical engineering, Eye
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Towards an improvement on prediction accuracy in JPEG-LS
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428743
TOPICS: Edge detection, Error analysis, Image compression, Visualization, Statistical analysis, Image quality standards, Optical engineering, Distance measurement, Image quality, Cameras
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Image Processing
Analytical study on junction detection
Jiann-Shu Lee, Jzau-Sheng Lin, Ching-Tsorng Tsai, Ding-Horng Chen
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430725
TOPICS: Wavelets, Wavelet transforms, Edge detection, Optical engineering, Signal to noise ratio, Corner detection, Image processing, Image filtering, Feature extraction, Sensors
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Fuzzy Hopfield neural network with fixed weight for medical image segmentation
Chwen-Liang Chang, Yu-Tai Ching
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428298
TOPICS: Image segmentation, Neural networks, Neurons, Fuzzy logic, Medical imaging, Image processing, Image processing algorithms and systems, Computed tomography, Magnetic resonance imaging, Optical engineering
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IMAGE RECONSTRUCTION
Block matching algorithm for mitigating aliasing effects in undersampled image sequences
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1431250
TOPICS: Sensors, Image processing, Signal to noise ratio, Image quality, Reconstruction algorithms, Error analysis, Algorithm development, Optical engineering, Image sensors, Imaging systems
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Discrete cosine transform based high-resolution image reconstruction considering the inaccurate subpixel motion information
Min Park, Eun Lee, Jin Park, Moon Gi Kang, Jaihie Kim
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1431552
TOPICS: Image restoration, Reconstruction algorithms, Optical engineering, Distortion, Digital image processing, Image deconvolution, Motion analysis, Image processing, Image resolution, Motion estimation
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Optoelectronic image scanning with high spatial resolution and reconstruction fidelity
Siegfried Craubner
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430225
TOPICS: Filtering (signal processing), Electronic filtering, Sensors, Detector arrays, Optical filters, Signal detection, Linear filtering, Signal processing, Optoelectronics, Imaging systems
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INFRARED PHOTON COUNTING
Development of a near-infrared photon-counting system using an InGaAs avalanche photodiode
Tomoyuki Maruyama, Fumio Narusawa, Makoto Kudo, Mitsuyoshi Tanaka, Yasunori Saito, Akio Nomura
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1431556
TOPICS: Avalanche photodetectors, LIDAR, Photonics systems, Signal to noise ratio, Sensors, Indium gallium arsenide, Quantum efficiency, Avalanche photodiodes, Photodetectors, Optical fibers
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Interferometry
Stitching interferometric measurement data for inspection of large optical components
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430727
TOPICS: Signal to noise ratio, Interferometers, Interferometry, Matrices, Inspection, Optical components, Optical inspection, Optical engineering, Digital filtering, Image processing
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MICROMIRROR ARRAYS
Optical performance evaluation of thin-film micromirror array in projection display
Youngshik Jo, Dong-Seon Yoon, Seung-Woo Kim, Kyu-Ho Hwang
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430421
TOPICS: Mirrors, Micromirrors, Diffraction, Computer simulations, Thin films, Optical engineering, Geometrical optics, Mechanical engineering, Etching, Distortion
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OBJECT MEASUREMENT
From cloud-of-point coordinates to three-dimensional virtual environment: the data conversion system
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430419
TOPICS: Clouds, 3D modeling, Computer graphics, Volume rendering, Virtual reality, Data conversion, Optical engineering, 3D metrology, Internet, Systems modeling
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Peak movement detection method of an equally-spaced fringe for precise position measurement
Jong Hoon Yi, Soo Hyun Kim, Yoon Keun Kwak, Yun Woo Lee
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1431253
TOPICS: Mirrors, Fringe analysis, Error analysis, Wavefront distortions, Quantization, Computer simulations, Spatial frequencies, Adaptive optics, Interferometers, Motion measurement
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Methods cooperation for multiresolution motion estimation
Remy Leconge, Olivier Laligant, Frederic Truchetet, Alan Diou
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428740
TOPICS: Motion estimation, Magnetorheological finishing, Image processing, Optical engineering, Motion detection, Video, Optical flow, Detection and tracking algorithms, Motion models, Image resolution
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Digital fringe projection system for large-volume 360-deg shape measurement
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430422
TOPICS: Calibration, Clouds, Projection systems, 3D metrology, Cameras, CCD cameras, Imaging systems, Digital Light Processing, RGB color model, Optical engineering
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Shape and motion measurement of time-variying three-dimensional objects based on spatiotemporal fringe pattern analysis
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430423
TOPICS: Fringe analysis, Shape analysis, Motion measurement, Motion analysis, Optical engineering, Modulation, Projection systems, CCD cameras, Reconstruction algorithms, Phase shift keying
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OPHTHALMIC LENSES
Design of high-power aspherical ophthalmic lenses with a reduced error budget
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428738
TOPICS: Distortion, Lens design, Lenses, Optical engineering, Error analysis, Optical spheres, Sun, Eye, Spherical lenses, Distance measurement
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POLYMER FIBER MECHANICS
New optical method for determining Poisson's ratio/Young's modulus for transparent materials
Nashwan Younis
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430726
TOPICS: Polymers, Geometrical optics, Optical properties, Refractive index, Stress analysis, Optical engineering, Mechanics, Polymethylmethacrylate, Diffraction, Metals
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STEP-TUNABLE LASERS
Design and simulation of a two-sectional Fabry-Perot sampled grating distributed Bragg reflector laser for dense wavelength division multiplexing applications
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428296
TOPICS: Optical filters, Linear filtering, Reflectivity, Optical design, Dense wavelength division multiplexing, Optical simulations, Distributed Bragg reflectors, Laser applications, Time division multiplexing, Semiconductor lasers
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STRUCTURED LIGHT
Calibration of a three-dimensional reconstruction system using a structured light source
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1427673
TOPICS: Calibration, Cameras, 3D image reconstruction, 3D image processing, Imaging systems, Image segmentation, Image processing, Digital image processing, Distortion, Structured light
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TARGET TRACKING AND RECOGNITION
Properties of high-resolution range profiles
Mengdao Xing, Zheng Bao, Bingnan Pei
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1431251
TOPICS: Radar, Target recognition, Baryon acoustic oscillations, Automatic target recognition, Optical engineering, Head, 3D acquisition, Doppler effect, Microwave radiation, 3D image processing
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Video indexing using a high-performance and low-computation color-based opportunistic technique
Mohamed Ahmed, Ahmed Karmouch
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1429233
TOPICS: Video, Cameras, Video processing, Binary data, Image segmentation, Detection and tracking algorithms, Optical engineering, RGB color model, Information visualization, Visualization
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WAFER INSPECTION
Semi-empirical model of light scattering from submicron pyramidal pits
Michael Jordan, Rodolfo Diaz, E. Dan Hirleman
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1431252
TOPICS: Sensors, Scattering, Scatter measurement, Light scattering, Semiconducting wafers, Silicon, Particles, Optical engineering, Diffraction, Wafer-level optics
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WAVEFRONT SENSORS
Experimental results for expanding the dynamic range of a Shack-Hartmann sensor by using astigmatic microlenses
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1430724
TOPICS: Sensors, Wavefront sensors, Microlens, Wavefronts, Microlens array, Interferometry, Zernike polynomials, Optical engineering, Spherical lenses, Detector arrays
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Atmospheric characterization with Shack-Hartmann wave-front sensor for non-Kolmogorov turbulence
Opt. Eng. 41(2), (1 February 2002) doi:10.1117/1.1428742
TOPICS: Turbulence, Wavefront sensors, Wavefronts, Atmospheric optics, Atmospheric sensing, Sensors, Optical engineering, Correlation function, Data processing, Telescopes
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