The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 07, 2025
Filed:
May. 23, 2023
Constructor Technology Ag, Schaffhausen, CH;
Constructor Education and Research Genossenschaft, Schaffhausen, CH;
Andrei Boiarov, Sofia, BG;
Kseniia Alekseitseva, Sofia, BG;
Anton Kivich, Belgrade, RS;
Sergey Ulasen, Singapore, SG;
Ilya Shimchik, Zurich, CH;
Serg Bell, Singapore, SG;
Stanislav Protasov, Singapore, SG;
Nikolay Dobrovolskiy, Alanya, TR;
Constructor Technology AG, Schaffhausen, CH;
Constructor Education and Research Genossenschaft, Schaffhausen, CH;
Abstract
Systems and methods for automatic generation of highlights of video. The system includes a video processor to select one type of the video to be analyzed and split video clips from the video. The video processor recognizes positive clips, negative clips, and auxiliary clips. A spatio-temporal encoder is configured to select, from the recognized clips, a main positive clip, a main negative clip, and auxiliary positive and negative clips, and generate a three-dimensional (3D) embedding vector of each clip. The selected clips are processed by a ranking network having a self-attention layer. The self-attention layer, using a query head, a key head and the value head produces self-attention resultant vector on which an activation function is performed. A rank value is thus obtained for the selected clip. Based on the rank value, video highlights are generated.