Refinitiv US Organization LLC

The Charles Stark Draper Technology, Inc.

David Reed

Hella-Franziska Hoffmann

Richard Wood

John M Irvine

Johannes Schleith

Amit Shavit

Omar Bari

Brian Romer

Nick Jarema

Shiqi Li

Amir Hajian Forushani

Isaac Kriegman

Song Qiaoqi

Yue Feng

The present disclosure relates to methods and systems for ingesting content from data feeds and to generate an enhanced output of relevant content for presentation to a user to facilitate analysis of the relevant content. Content is received from data feeds, and filtered to identify relevant content with respect to a particular context. The relevant content is then processed, e.g., using natural language processes, to extract entities involved, and to also identify particular activities detailed in the relevant content. Activity-mining is applied to the identified relevant data to classify and assigned activity tags to the extracted entity. Based on the extracted and identified information, an enhanced output is generated for presentation to facilitate research operations. The enhanced output may include overlaid graphical annotations, indicators, and graphical controls over the relevant articles to provide a means for updating a database based on the relevant content.

System and methods for generating an enhanced output of relevant content to facilitate content analysis

This disclosure provides systems, methods, and apparatus for analyzing a video are disclosed. An input video signal can be received and a quality metric associated with the input video signal can be determined. A parameter to be used in a first object tracking process can be selected, based in part on the quality metric associated with the input video signal. A background model can be extracted from the input video signal based on an online median estimate of the intensity values of the pixels in the image frames. The online median estimate can be calculated using a quantile function.

Systems and methods for detecting and tracking objects in a video stream

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Boston, MA, United States of America

David Reed