Showing 1,201 - 1,220 results of 6,924 for search '(((((spinnae OR spinae) OR (china OR (shin OR than))) OR pin) OR spie) OR (sspingn OR ling))', query time: 0.19s Refine Results
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    Modified delay-and-sum reconstruction algorithm to improve tangential resolution in photoacoustic tomography by Kalva, Sandeep Kumar, Pramanik, Manojit

    Published 2018
    “…We have obtained more than twofold improvement of resolution in the tangential direction using non-focused and cylindrically focused USTs in a circular scanning geometry. …”
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    Conference Paper
  11. 1211

    Experimental results of bispectral invariants discriminative power by Kubicki, Karol., Kakarala, Ramakrishna.

    Published 2013
    “…It is shown that the bispectral invariants outperform power spectral invariants, but perform worse than other descriptors proposed in the literature such as SHELLS and SHD. …”
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    Conference Paper
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    Three-dimensional imaging of microstructures by an improved compact digital holographic microscope (ICDHM) with dual wavelength by Wen, Yongfu, Qu, Weijuan, Cheng, Haobo, Asundi, Anand

    Published 2018
    “…For the case of the optical path lengths (OPL) of object with step pattern larger than the wavelength, the traditional phase unwrapping algorithms cannot be unequivocally determinate, resulting in a 2π phase ambiguity. …”
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    Conference Paper
  14. 1214

    Rapid defect detections of bonded wafer using near infrared polariscope by Asundi, Anand Krishna, Ng, Chi Seng

    Published 2017
    “…Due to the fact that silicon wafer is transparent to wavelength greater than 1150nm, an Near Infrared Polariscope which has showed some promises on residual stress measurement on silicon devices has been adapted and developed. …”
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    Conference Paper
  15. 1215

    Instrumentation challenges of a pushbroom hyperspectral imaging system for currency counterfeit applications by Lim, Hoong-Ta, Murukeshan, Vadakke Matham

    Published 2018
    “…Although a spatial-scanning imager may be slower due to the need to perform mechanical scanning, such a high spectral resolution is especially important in applications where the capability to perform classification is much more important than speed. The application of this system is demonstrated for currency counterfeit detection applications. …”
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    Conference Paper
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    Offset-16QAM-based coherent WDM with multi-carrier group detection by Xiang, Meng, Fu, Songnian, Tang, M., Shum, P., Liu, Deming

    Published 2018
    “…Besides, we find that side carriers suffer from severer performance degradation than the central carrier with limited ADC resolution and only 0.08 dB and 0.2 dB required OSNR penalty at BER=10-3 are secured with 6 bits ADC resolution for central carrier and side carriers, respectively.…”
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    Conference Paper
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