Abstract: To enable robots to navigate and avoid obstacles in uncertain environments, a 3D coordinate system was constructed based on visual information decision-making and camera calibration results.

1The Second Affiliated Hospital, School of Medicine, The Chinese University of Hong Kong, Shenzhen & Longgang District People’s Hospital of Shenzhen, Shenzhen, P. R. China. 2University of Science and ...

The Canon 8x20 IS binoculars fall almost into the compact binocular category. At just 14.82 oz (420 g) without the battery, they are Canon’s lightest image stabilized binoculars and you feel that ...

Abstract: Power transmission line image segmentation is an important task, which is the preliminary task of power transmission line defect detection and intrusion detection of obstacles. It can also ...

Offering great optical clarity and image stabilization, these are ideal for wildlife enthusiasts. Plus, they're lightweight making them ideal for longer days out in nature. Uneven surfaces are not ...

Lightweight, portable and powerful enough to bring views of subjects 10x closer, the Canon 10x20 IS binoculars are suitable for those who like to travel light when stargazing on location. The biggest ...

We really like the image stabilization in these Canon binoculars. A solid, grippable rubber armor coating makes them durable and protected from knocks and bumps. Bright sharp views are marred only ...