Tim Ozdemir, PhD, PMP

Tim Ozdemir, PhD, PMP

Columbia University Business School, MIT Sloan School of Management, Syracuse University, Hacettepe University

Threat-detection in a distributed multi-camera surveillance system

Published:

A method is provided for detecting a threat in a distributed multi-camera surveillance system.

Recommended citation: Hasan Timucin Ozdemir, Kuo Chu Lee. (2014). "Threat-detection in a distributed multi-camera surveillance system", US 8,760,519 (June 24,2014). https://ppubs.uspto.gov/api/patents/html/8760519?source=USPAT&requestToken=eyJzdWIiOiIyYTljZGVhNS0wYTI2LTQzZWQtODgzNS1kZGQyYzYzZGExNjgiLCJ2ZXIiOiI3NzgzZTY2OS04MmM2LTQ5N2EtYmQ0Ni1iOGI0NDJhNTY5NzgiLCJleHAiOjB9

Predicting a future location of a moving object observed by a surveillance device

Published:

A system and method for predictive abnormal behavior detection is disclosed.

Recommended citation: Kuo Chu Lee, Hasan Timucin Ozdemir, Juan Yu. (2012). "Predicting a future location of a moving object observed by a surveillance device", US 8,253,564 (August 28,2012). https://ppubs.uspto.gov/api/pdf/downloadPdf/8253564?requestToken=eyJzdWIiOiIyYTljZGVhNS0wYTI2LTQzZWQtODgzNS1kZGQyYzYzZGExNjgiLCJ2ZXIiOiI3NzgzZTY2OS04MmM2LTQ5N2EtYmQ0Ni1iOGI0NDJhNTY5NzgiLCJleHAiOjB9

System architecture and process for assessing multi-perspective multi-context abnormal behavior

Published:

A multi-perspective context sensitive behavior assessment system includes an adaptive behavior model builder establishing a real-time reference model that captures intention of motion behavior.

Recommended citation: Hasan Timucin Ozdemir, Hongbing Li, Lipin Liu, Kuo Chu Lee, Namsoo Joo. (2012). "System architecture and process for assessing multi-perspective multi-context abnormal behavior", US 8,169,481 (May 01,2012). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=8,169,481.PN.&OS=PN/8,169,481&RS=PN/8,169,481

System architecture and process for seamless adaptation to context aware behavior models

Published:

A surveillance system implements an architecture and process to support real-time abnormal behavior assessment operations in a distributed scalable sensor network.

Recommended citation: Juan Yu, Hasan Timucin Ozdemir, Kuo Chu Lee. (2012). "System architecture and process for seamless adaptation to context aware behavior models", US 7,962,435 (June 14, 2011). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,962,435.PN.&OS=PN/7,962,435&RS=PN/7,962,435

System architecture and process for automating intelligent surveillance center operations

Published:

The intelligent, automated surveillance system collects the interactions between the security personal and the surveillance system during the handling of an alarm.

Recommended citation: Hasan Timucin Ozdemir, Kuo Chu Lee, Hongbing Li, Lipin Liu. (2010). "System architecture and process for automating intelligent surveillance center operations", US 7,840,515 (November 23, 2010). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,840,515.PN.&OS=PN/7,840,515&RS=PN/7,840,515

Intelligent, dynamic, long-term digital surveilance media storage system

Published:

An Intelligent, dynamic, long-term digital Surveillance Media storage System (ISMS), proposes an intelligent, dynamic, digital media storage mechanism for digital surveillance applications that can analyze media streams in real-time and provide flexible, scalable, and self-adjustable encoding and indexing mechanisms based on actual needs for digital surveillance systems.

Recommended citation: Lipin Liu, Kuo Chu Lee, Hasan Timucin Ozdemir. (2010). "Intelligent, dynamic, long-term digital surveilance media storage system", US 7,751,632 (July 06, 2010). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,751,632.PN.&OS=PN/7,751,632&RS=PN/7,751,632

Method and system for scoring surveillance system footage

Published:

A surveillance system generally includes a data capture module that collects sensor data.

Recommended citation: Hasan Timucin Ozdemir, Sameer Kibey, Lipin Liu, Kuo Chu Lee, Supraja Mosali, Namsoo Joo, Hongbing Li, Juan Yu. (2010). "Method and system for scoring surveillance system footage", US 7,667,596 (February 23, 2010). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,667,596.PN.&OS=PN/7,667,596&RS=PN/7,667,596

Intelligent MPEG media storage, execution, and presentation system using network storage system

Published:

A resource manager transforms the MPEG7 descriptors into an active and composite storage, processing, and presentation component in a storage area network (e.g. iSCSI).

Recommended citation: Kuo Chu Lee, Hasan Timucin Ozdemir, Lipin Liu. (2009). "Intelligent MPEG media storage, execution, and presentation system using network storage system", US 7,610,604 (October 27, 2009). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,610,604.PN.&OS=PN/7,610,604&RS=PN/7,610,604

Associative vector storage system supporting fast similarity search based on self-similarity feature extractions across multiple transformed domains

Published:

An associative vector storage system has an encoding engine that takes input vectors, and generates transformed coefficients for a tunable number of iterations.A search engine uses a comparator module to perform similarity search between the approximation vectors and a query vector in a transformed domain.

Recommended citation: Kuo Chu Lee, Hasan Timucin Ozdemir. (2009). "Associative vector storage system supporting fast similarity search based on self-similarity feature extractions across multiple transformed domains", US 7,610,604 (September 1, 2009). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,583,845.PN.&OS=PN/7,583,845&RS=PN/7,583,845

Content based secure rendezvous chaotic routing system for ultra high speed mobile communications in ad hoc network environment

Published:

Recommended citation: Kuo Chu Lee, Hasan Timucin Ozdemir. (2009). "Content based secure rendezvous chaotic routing system for ultra high speed mobile communications in ad hoc network environment", US 7,567,562 (July 28, 2009). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,567,562.PN.&OS=PN/7,567,562&RS=PN/7,567,562

Dynamic resource management for distributed retrieval system for security

Published:

Recommended citation: Shuji Inoue, Kuo Chu Lee, Hasan Timucin Ozdemir. (2009). "Content based secure rendezvous chaotic routing system for ultra high speed mobile communications in ad hoc network environment", US 7,502,859 (March 10, 2009). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,502,859.PN.&OS=PN/7,502,859&RS=PN/7,502,859

Method for dynamic selection for secure and firewall friendly communication protocols between multiple distributed modules

Published:

Distributed modules in a network dynamically select communication protocols to communicate in a secure or firewall-protected network.

Recommended citation: Juan Yu, Hasan Timucin Ozdemir, Kuo Chu Lee, Shiwen Chen, Eimei Nanma. (2007). "Method for dynamic selection for secure and firewall friendly communication protocols between multiple distributed modules", US 7,237,260 (June 26, 2007). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,237,260.PN.&OS=PN/7,237,260&RS=PN/7,237,260

Protocol independent communication system for mobile devices

Published:

A system and method provides protocol independent communication between mobile electronic devices.

Recommended citation: Kuo Chu Lee, Juan Yu, Hasan Timucin Ozdemir. (2006). "Protocol independent communication system for mobile devices", US 7,089,313 (August 8, 2006). http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7,089,313.PN.&OS=PN/7,089,313&RS=PN/7,089,313