Now showing items 1-5 of 23

  • Analysis of the SoftKinetic DepthSense for Range Imaging

    Cree, Michael J.; Streeter, Lee; Conroy, Richard M.; Dorrington, Adrian A. (Springer, 2013)
    We analyse the SoftKinetic DepthSense 325 range imaging camera for precision and accuracy in ranging out to 3 m. Flat planar targets (one a grey board, the other made from retroreflective material) are imaged at a variety ...
  • Application of lidar techniques to time-of-flight range imaging

    Whyte, Refael; Streeter, Lee; Cree, Michael J.; Dorrington, Adrian A. (OPTICAL SOC AMER, 2015)
    Amplitude modulated continuous wave (AMCW) time-of flight (ToF) range imaging cameras measure distance by illuminating the scene with amplitude modulated light and measuring the phase difference between the transmitted and ...
  • Classifying Transverse Motion in Time-of-Flight Range Imaging

    Streeter, Lee; Cree, Michael J. (OSA Publishing, 2018)
    Classification of step motion in time-of-flight imaging using the stochastic oscillator and autocorrelation is proposed. Machine learning algorithms correctly identify the step location in 65–75% of trials, with apparent ...
  • Colour image processing and texture analysis on images of porterhouse steak meat

    Streeter, Lee; Burling-Claridge, G. Robert; Cree, Michael J. (2005)
    This paper outlines two colour image processing and texture analysis techniques applied to meat images and assessment of error due to the use of JPEG compression at image capture. JPEG error analysis was performed by ...
  • Design of a Pseudo-Holographic Distributed Time-of-Flight Sonar Range-Imaging System

    Streeter, Lee; Scott, Jonathan B.; Lickfold, Carl A.; Cree, Michael J. (IEEE, 2016)
    The design of an audible sonar distributed sensor time-of-flight range imaging system is investigated, sonar being chosen as a substitute for optical range imaging due to cost and simplicity of implementation. The distributed ...

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