The recognition of people orientation in single images is still an open issue in several real cases, when the image resolution is poor, body parts cannot be distinguished and localized or motion cannot be exploited. However, the estimation of a person orientation, even an approximated one, could be very useful to improve people tracking and re-identification systems, or to provide a coarse alig...

The implementation of a Structure-from-Motion (SfM) pipeline from a synthetically generated scene as well as the investigation of the faithfulness of diverse reconstructions is the subject of this project. A series of different SfM reconstructions are implemented and their camera pose estimations are being contrasted with their respective ground truth locations. Finally, injection of ground tru...

We demonstrate how the problem of speaker diarization can be solved using both gesture and speaker parametric models. The novelty of our solution is that we approach the speaker diarization problem as a speaker recognition problem after learning speaker models from speech samples corresponding to gestures (the occurrence of gestures indicates the presence of speech and the location of gestures ...

Abstract In this paper, we greatly increase the number of impossible differentials for SIMON and SIMECK by eliminating 1-bit constraint in input/output difference, which is precondition to ameliorate complexity attacks. We propose an algorithm can reduce searching find such trails efficiently since search space exponentially expands with multiple active bits. There another situation leading con...

The potential of pulsed THz radiation for time-of-flight imaging applications is well recognized. However, advances in this field are currently severely limited by the low average power ultrafast sources. Typically, results impractically long acquisition times and a loss resolution contrast. These limitations make objects real-life scenarios impossible. Here, conclusively, state-of-the-art high...