Techniques for enhancing content memorability of user generated video content
First Claim
1. A computer-implemented method for quantifying memorability of video content, the method comprising:
- receiving a video that comprises a plurality of video frames, wherein the video includes a video feature that is associated with a text feature, and wherein the text feature comprises textual content that is visually shown in at least one of the video frames;
identifying the video feature and the associated text feature in the received video;
determining a video feature score corresponding to the video feature, the video feature score indicating memorability of the video feature;
determining a text feature score corresponding to the text feature, the text feature score indicating memorability of the text feature; and
determining a content memorability score that is based on the video feature score and the text feature score.
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Abstract
Techniques are described for analyzing a video for memorability, identifying content features of the video that are likely to be memorable, and scoring specific content features within the video for memorability. The techniques can be optionally applied to selected features in the video, thus improving the memorability of the selected features. The features may be organic features of the originally captured video or add-in features provided using an editing tool. The memorability of video features, text features, or both can be improved by analyzing the effects of applying different styles or edits (e.g., sepia tone, image sharpen, image blur, annotation, addition of object) to the content features or to the video in general. Recommendations can then be provided regarding memorability score caused by application of the image styles to the video features.
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Citations
20 Claims
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1. A computer-implemented method for quantifying memorability of video content, the method comprising:
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receiving a video that comprises a plurality of video frames, wherein the video includes a video feature that is associated with a text feature, and wherein the text feature comprises textual content that is visually shown in at least one of the video frames; identifying the video feature and the associated text feature in the received video; determining a video feature score corresponding to the video feature, the video feature score indicating memorability of the video feature; determining a text feature score corresponding to the text feature, the text feature score indicating memorability of the text feature; and determining a content memorability score that is based on the video feature score and the text feature score. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A computer program product for quantifying memorability of video content, the computer program product comprising a non-transitory computer readable medium containing computer program code that, when executed by one or more processors, performs a video content memorability quantification process that comprises:
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receiving a video comprising video frames, wherein the video includes a video feature that is associated with a text feature, wherein the video feature and the text feature are displayed during a particular time period in the video, and wherein the text feature comprises textural content that is visually shown in at least one of the video frames; identifying the video feature and the associated text feature in the video; determining a video feature score corresponding to the video feature, the video feature score indicating memorability of the video feature; determining a text feature score corresponding to the text feature, the text feature score indicating memorability of the text feature; determining a content memorability score that is based on the video feature score and the text feature score; and causing display of a memorability map that indicates the particular time period and includes a visual indicator corresponding to the content memorability score. - View Dependent Claims (11, 12, 13, 14)
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15. A system for quantifying memorability of video content, the system comprising:
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a server configured to receive a video that comprises a plurality of video frames, wherein the video includes a video feature that is associated with a text feature, and wherein the text feature comprises textural content that is visually shown in at least one of the video frames; and a non-transitory computer-readable medium to perform functions of a scoring module, the scoring module configured to; determine a first semantic meaning associated with the video feature, determine a second semantic meaning associated with the text feature, determine a degree of similarity between the first and second semantic meanings, and determine a text feature score based on the degree of similarity, determine a video feature score based on the first semantic meaning, wherein the video feature score is determined using a trained deep neural network learning algorithm, and determine a content memorability score based on the text feature score and the video feature score. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification