公开(公告)号：GB2596463A

公开(公告)日：2021-12-29

申请号：GB202113427

申请日：2020-02-25

Applicant: IBM

Inventor： AARON BAUGHMAN ,  STEPHEN HAMMER ,  GRAY CANNON

IPC: G06N3/00 ,  G06K9/42 ,  G06K9/62 ,  G06N3/08 ,  G11B27/36 ,  H04N21/234 ,  H04N21/25 ,  H04N21/845 ,  H04N21/8549

Abstract: Techniques for padding audiovisual clips (for example, audiovisual clips of sporting events) for the purpose of causing the clip to have a predetermined duration so that the padded clip can be evaluated for viewer interest by a machine learning (ML) algorithm (310) are provided. The unpadded clip is padded with audiovisual segment(s) that will cause the padded clip to have a level of viewer interest that it would have if the unpadded clip had been longer. The padded segments are synthetic images generated by a generative adversarial network such that the synthetic images would have the same level of viewer interest (as adjudged by an ML algorithm (310)) as if the unpadded clip had been shot to be longer.

公开(公告)号：GB2596463B

公开(公告)日：2022-05-11

申请号：GB202113427

申请日：2020-02-25

Applicant: IBM

Inventor： AARON BAUGHMAN ,  STEPHEN HAMMER ,  GRAY CANNON

IPC: G06N3/00 ,  G06N3/08 ,  G06V10/82 ,  G06V20/40 ,  G11B27/36 ,  H04N21/234 ,  H04N21/25 ,  H04N21/845 ,  H04N21/8549

Abstract: Techniques for padding audiovisual clips (for example, audiovisual clips of sporting events) for the purpose of causing the clip to have a predetermined duration so that the padded clip can be evaluated for viewer interest by a machine learning (ML) algorithm. The unpadded clip is padded with audiovisual segment(s) that will cause the padded clip to have a level of viewer interest that it would have if the unpadded clip had been longer. In some embodiments the padded segments are synthetic images generated by a generative adversarial network such that the synthetic images would have the same level of viewer interest (as adjudged by an ML algorithm) as if the unpadded clip had been shot to be longer.