Since Philadelphia is arranged on a grid system, the mostly one-way roads are easy to navigate. Helpful maps are posted along street corners across the city – watch for the "Walk! Philadelphia" signs ...

Abstract: An equirectangular image contains a large distortion as an object approaching the poles. Can we use a neural network which is pretrained based on perspective images to detect objects in an ...

Abstract: In this paper, an efficient cubemap projection format and 360° specific coding tools are proposed. The proposed hybrid equi-angular cubemap projection applies efficient mapping functions to ...