Abstract: With the fast progress of high-resolution microwave and millimeter-wave (MMW) near-field imaging systems, image artifacts caused by complex high-contrast target become a nonnegligible issue ...

Abstract: The aim is to design a low cost and reliable Object Recognition System. In the system, horizontal array of ultrasonic sensors is used for object recognition. The advantage to use ultrasonic ...

Treasures unearthed by hundreds of archaeologists during the ongoing construction of the controversial HS2 train line have been shown exclusively to the BBC. The 450,000 objects, which are being held ...

We all know about acrophobia (fear of heights) and arachnophobia (fear of spiders). These are the common anxieties that often ...

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