President Donald Trump suggested Friday that additional legal actions might be forthcoming against other political figures, in an exchange following the indictment of former FBI Director James Comey.

Abstract: Structure-from-Motion (SfM), a task aiming at jointly recovering camera poses and 3D geometry of a scene given a set of images, remains a hard problem with still many open challenges despite ...

Abstract: Capturing spatio-temporal information in videos related to the question remains a key challenge in video question answering task (VideoQA). Though great success has been achieved in VideoQA, ...