A defect in a semiconductor chip may be smaller than a human hair but can create big problems in your everyday life, from crippling your car's steering to making your laptop more susceptible to ...

A canonical problem in computer science is to find the shortest route to every point in a network. A new approach beats the ...

Abstract: As an important technology of digital image processing, ED (edge detection) has always been a research hotspot in the field of computer vision and image processing. Several commonly used ED ...

Abstract: In this paper, an improved Sobel edge detection algorithm is proposed to overcome the shortcomings of traditional Sobel edge detection operators, such as the limitation of detection ...