In an image, estimating the distance between objects and the camera by using the blur in the images as clue, also known as depth from focus/defocus, is essential in computer vision. However, ...

Depth estimation and shape from focus (SFF) techniques remain at the forefront of computer vision research, addressing the challenge of recovering three-dimensional structural information from ...

PHILADELPHIA, May 21, 2021 /PRNewswire-PRWeb/ — DreamVu Inc., the leader in omnidirectional 3D vision systems, announced today that its PAL and PAL MINI 360 degrees stereo depth cameras were ...

Vision technology is shifting from image capture to object recognition and tracking. Robots with advanced 3D capability can differentiate objects, perceive human form. How autonomous robots are ...

The proposed method takes as input the focal stack and camera settings, and establishes a cost volume based on a lens defocus model. This design enables depth estimation with different camera settings ...