Abstract: With the improvement of hyperspectral image resolution, existing anomaly detection algorithms find it challenging to quickly process large volumes of hyperspectral data while fully ...
Prewitt edge detector: gradient filter és nonmaxima-suppression (NMS), Thresholding algorithm by Otsu, Detection of circular object by edge detection and Hough transform for circles, Motion tracking ...
Abstract: In this study, a co-designed optoelectronic framework for edge detection was proposed. Four optical filters Vortex phase filter (VPF), Gaussian vortex filter (GVF), High-pass filter (HPF) ...
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