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Radar Target Detection (RTD) is considered to be one of the most essential parts of modern radar systems. In typical radars, detecting targets in noise is difficult. Conventional radar signal processing approaches such as Constant False Alarm Rate (CFAR) are adopted in an attempt to improve the Signal-to-Noise Ratio (SNR). However, due to the severity of the harsh and complex environments in the radar...
This paper introduces a fully automated approach for defect detection in patterned fabrics. First, the fabric pattern period is determined by calculating the image mean vectors in both horizontal and vertical directions. Second, Gray Level Co-occurrence matrices are calculated to both the reference defect-free image and defected image after dividing them to blocks that have the same dimension as the...
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