Modified method of orthogonal projection for object recognition in multispectral analysis

Gerus A.V., Panova О.Y., Savorskiĭ V.P.

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Publication in Journal of Optical Technology

For Russian citation (Opticheskii Zhurnal):

Герус А.В., Панова О.Ю., Саворский В.П. Модифицированный метод ортогональной проекции для выявления объектов в многоспектральном анализе // Оптический журнал. 2020. Т. 87. № 6. С. 43–50. http://doi.org/10.17586/1023-5086-2020-87-06-43-50

Gerus A.V., Panova O.Yu., Savorskiĭ V.P. Modified method of orthogonal projection for object recognition in multispectral analysis [in Russian] // Opticheskii Zhurnal. 2020. Т. 87. № 6. С. 43–50. http://doi.org/10.17586/1023-5086-2020-87-06-43-50

For citation (Journal of Optical Technology):

A. V. Gerus, O. Yu. Panova, and V. P. Savorskiĭ, "Modified method of orthogonal projection for object recognition in multispectral analysis," Journal of Optical Technology . 87(6), 355-360 (2020). https://doi.org/10.1364/JOT.87.000355

Abstract:

A method for recognition of objects with undefined shapes is proposed for use in multispectral analysis. The method involves an orthogonalization procedure in an extended multidimensional spectral range along with separate utilization of information on object brightness. An optimization procedure is performed to reduce the numbers of two types of recognition errors. This method demonstrated a substantial advantage in terms of precision of recognition over the least square method, on which most recognition methods are based.

Keywords:

orthogonal projection, variability, extended multidimensional space, visible range, infrared range

OCIS codes: 280.4991, 280.4788, 280.4750

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