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US 8,798,402 B2Granted
Using near-duplicate video frames to analyze, classify, track, and visualize evolution and fitness of videos
AssigneeInternational Business Machines Corporation
InventorsMatthew L. Hill, John R. Kender, Apostol I. Natsev, John R. Smith, Lexing Xie
Life of this patent
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Abstract
A system and method for analyzing video include segmenting video stored in computer readable storage media into keyframes. Near-duplicate keyframes are represented as a sequence of indices. The near-duplicate keyframes are rendered in a graphical representation to determine relationships between video content.
Claims14
A computer readable storage medium comprising a computer readable program, wherein the computer readable program when executed on a computer causes the computer to perform the steps of:
- segmenting video stored in computer readable storage media into keyframes;
- representing near-duplicate keyframes as a sequence of indices;
- and
- rendering the near-duplicate keyframes in a graphical representation to determine relationships between video content, wherein the graphical representation includes a relevance to a topic and a relationship over time between similar videos within a corpus of videos.
1 more element
A system, comprising:
- a processor;
- a memory coupled to the processor and configured to store a module for analyzing video, the module configured to:
- segment video stored in computer readable storage media into keyframes;
- represent near-duplicate keyframes as indices;
- and
- render the near-duplicate keyframes in a graphical representation to determine relationships between video content, wherein the graphical representation includes a relevance to a topic and a relationship over time between similar videos within a corpus of videos.
3 more elements
Dependencies are inferred from the claim text.