1
Charles Fuller, Mojgan Monika Gorkani, Richard D Humphrey: Integrated data and real-time metadata capture system and method. Virage, Knobbe Martens Olson & Bear, April 5, 2005: US06877134 (260 worldwide citation)

One aspect of the invention is directed to a system and method for a digital capture system, such as a digital encoder, having an embedded real-time content-based analysis function in the capture device to extract metadata from the digital signals. In one embodiment, metadata (descriptive informatio ...


2
Ramesh Jain, Charles Fuller, Mojgan Monika Gorkani, Bradley Horowitz, Richard D Humphrey, Michael J Portuesi, Chiao fe Shu, Arun Hampapur, Amarnath Gupta, Jeffrey Bach: Video cataloger system with hyperlinked output. Virage, Knobbe Martens Olson & Bear, May 20, 2003: US06567980 (248 worldwide citation)

One aspect of the invention is directed to a system and method for video cataloging. The video is cataloged according to predefined or user definable metadata. The metadata is used to index and then retrieve encoded video. In another aspect of the invention, video metadata track processors convert m ...


3
Ramesh Jain, Charles Fuller, Mojgan Monika Gorkani, Bradley Horowitz, Richard D Humphrey, Michael J Portuesi, Chiao fe Shu: Video cataloger system with synchronized encoders. Virage, Knobbe Martens Olson & Bear, March 19, 2002: US06360234 (214 worldwide citation)

One aspect of the invention is directed to a system and method for video cataloging. The video is cataloged according to predefined or user definable metadata. The metadata is used to index and then retrieve encoded video.


4
Charles Fuller, Mojgan Monika Gorkani, Richard D Humphrey: Embedded metadata engines in digital capture devices. Virage, Knobbe Martens Olson & Bear, December 21, 2004: US06833865 (155 worldwide citation)

A digital capture system, such as a digital still camera or digital video recorder, has an embedded real-time content-based analysis function in the capture device to extract metadata from the digital signals. In one embodiment, metadata (descriptive information about the digital content) is formatt ...


5
Ramesh Jain, Charles Fuller, Mojgan Monika Gorkani, Bradley Horowitz, Richard D Humphrey, Michael J Portuesi, Chiao fe Shu, Arun Hampapur, Amarnath Gupta, Jeffrey Bach: Video cataloger system with extensibility. Virage, Knobbe Martens Olson & Bear, October 8, 2002: US06463444 (147 worldwide citation)

One aspect of the invention is directed to a system and method for video cataloging. The video is cataloged according to predefined or user definable metadata. The metadata is used to index and then retrieve encoded video. Video feature extractors produce metadata tracks from the video information, ...


6
Charles Fuller, Mojgan Monika Gorkani, Richard D Humphrey: Embedded metadata engines in digital capture devices. Virage, Knobbe Martens Olson & Bear, July 22, 2008: US07403224 (82 worldwide citation)

A digital capture system, such as a digital still camera or digital video recorder, has an embedded real-time content-based analysis function in the capture device to extract metadata from the digital signals. In one embodiment, metadata (descriptive information about the digital content) is formatt ...


7
Ramesh Jain, Charles Fuller, Mojgan Monika Gorkani, Bradley Horowitz, Richard D Humphrey, Michael J Portuesi, Chiao fe Shu, Arun Hampapur, Amarnath Gupta, Jeffrey Bach: Video cataloger system with audio track extraction. Virage, Knobbe Martens Olson & Bear, November 13, 2007: US07295752 (42 worldwide citation)

One aspect of the invention is directed to a system and method for video cataloging. The video is cataloged according to predefined or user definable metadata. The metadata is used to index and then retrieve encoded video.


8
Arun Hampapur, Mojgan Monika Gorkani, Chiao Fe Shu, Amarnath Gupta: Method for detecting scene changes in a digital video stream. Virage, Knobbe Martens Olson & Bear, May 18, 2004: US06738100 (38 worldwide citation)

A system and method that processes video to extract a keyframe-based adequate visual representation. The method utilizes a hierarchical processing technique. The first stage in the hierarchy extracts a chromatic difference metric from a pair of video frames. An initial set of frames is chosen based ...


9
Ramesh Jain, Charles Fuller, Mojgan Monika Gorkani, Bradley Horowitz, Richard D Humphrey, Michael J Portuesi, Chiao fe Shu, Arun Hampapur, Amarnath Gupta, Jeffrey Bach: Video cataloger system with synchronized encoders. Virage, Knobbe Martens Olson & Bear, August 15, 2006: US07093191 (23 worldwide citation)

One aspect of the invention is directed to a system and method for video cataloging. The video is cataloged according to predefined or user definable metadata. The metadata is used to index and then retrieve encoded video. In one embodiment, the video is cataloged concurrently with encoding of the v ...


10
Arun Hampapur, Mojgan Monika Gorkani, Chiao Fe Shu, Amarnath Gupta: Key frame selection. Virage Incorporated, Knobbe Martens Olson & Bear, January 31, 2012: US08107015 (6 worldwide citation)

A system and method that processes video to extract a keyframe-based adequate visual representation. The method utilizes a hierarchical processing technique. The first stage in the hierarchy extracts a chromatic difference metric from a pair of video frames. An initial set of frames is chosen based ...