Pixel Forensics, Inc.

The Mitre Corporation

Andrew E Merlino

Jared S Berg

Dean Doody

Mark T Maybury

Cheniel Chadowitz

Bahram Dahi

Marc Reichman

Zachary Maybury

Paul Yi

Techniques for automatically rank-ordering media assets based on custom-user profiles by computing features attributes from the media assets, and then applying a custom profile using its attribute weights and signs to create a final promotable value coefficient for each media asset. Then, using the value coefficient for each asset, a triage-able ranked order to the media assets can be created, with those assets the profile determines most promotable appearing first to the user.

Automated video categorization, value determination and promotion/demotion via multi-attribute feature computation

Techniques for determining if two video signals match by extracting features from a first and second video signal, and cross-correlating the features thereby providing a cross-correlation score at each of a number of time lags, and finally determining the similarity score based on both the cross-correlation scores.

Robust video retrieval utilizing video data

Techniques for determining if two video signals match by extracting features from a first and second video signal, and cross-correlating the features thereby providing a cross-correlation score at each of a number of time lags, then determining a mean magnitude of a difference of average values at each of the lags, and finally determining the similarity score based on both the cross-correlation scores and the mean magnitude difference scores, and optionally then outputting an indication of a degree of match between the first and second video signals.

Robust video retrieval utilizing audio and video data

A technique for automated analysis of multimedia, such as, for example, a news broadcast. A Broadcast News Editor and Broadcast News Navigator system analyze, select, condense, and then present news summaries. The system enables not only viewing a hierarchical table of contents of the news, but also summaries tailored to individual needs. This is accomplished through story segmentation and proper name extraction which enables the use of common information retrieval methodologies, such as Web browsers. Robust segmentation processing is provided using multistream analysis on imagery, audio, and closed captioned stream cue events according to a finite state model indicative of the presentation class.

Automated segmentation and information extraction of broadcast news via finite state presentation model

A technique for automated analysis of multimedia, such as, for example, a news broadcast. A Broadcast News Editor and Broadcast News Navigator system analyze, select, condense, and then present news summaries. The system enables not only viewing a hierarchical table of contents of the news, but also summaries tailored to individual needs. This is accomplished through story segmentation and proper name extraction which enables the use of common information retrieval methodologies, such as Web browsers. Robust segmentation processing is provided using multistream analysis on imagery, audio, and closed captioned stream cue events.

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Burlington, MA, United States of America

Andrew E Merlino