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公开(公告)号：US10685236B2
公开(公告)日：2020-06-16
申请号：US16028352
申请日：2018-07-05
Applicant: Adobe Inc.
Inventor： Saayan Mitra , Viswanathan Swaminathan , Somdeb Sarkhel , Julio Alvarez Martinez, Jr.
Abstract: A metadata generation system utilizes machine learning techniques to accurately describe content of videos based on multi-model predictions. In some embodiments, multiple feature sets are extracted from a video, including feature sets showing correlations between additional features of the video. The feature sets are provided to a learnable pooling layer with multiple modeling techniques, which generates, for each of the feature sets, a multi-model content prediction. In some cases, the multi-model predictions are consolidated into a combined prediction. Keywords describing the content of the video are determined based on the multi-model predictions (or combined prediction). An augmented video is generated with metadata that is based on the keywords.
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