Evaluation of banana and pear fruit maturity stages using laser backscattering images, artificial neural network and support vector machine techniques by Emmanuel, Adebayo Segun

“…Laser light backscattering imaging (LLBI) with 5 laser diodes wavelengths in the visible and near infrared region i.e. 532, 660, 785, 830 and 1060 nm were employed to acquire the backscattering images of the samples and features were extracted from the backscattering images of both fruit using transform-based textural techniques viz: Wavelet transform, Gabor transform, Tamura texture and optical properties i.e. absorption and reduced scattering coefficients with Farrell’s diffusion theory. …”
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Advancing photoacoustic tomography using deep learning by Rajendran, Praveenbalaji

“…Over recent years, a new type of laser source called pulsed laser diodes (PLD) are gaining importance due to its compact size, low cost, and high PRR in comparison with the conventional Nd:YAG lasers. …”
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Enhanced design of fiber grating fabry-perot laser for dense wavelength division multiplexing systems by Al-Musawi, Hisham K. Hisham

“…Semiconductor laser diodes (SLDs) have been widely used in wavelength-divisionmultiplexing (WDM) systems due to small size, low power consumption, fast response,and its ability to perform direct modulation at moderate bit rates. …”
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