Patents by Inventor Xuesheng Bai

Xuesheng Bai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8634635
    Abstract: In general, the present invention is directed to systems and methods for identifying behaviors of two or more animal using video. The invention includes a system with at least two video cameras coupled to a computer where the computer is configured to automatically perform animal segmentation and identification, animal body parts identification, and behavior identification.
    Type: Grant
    Filed: October 30, 2008
    Date of Patent: January 21, 2014
    Assignee: Clever Sys, Inc.
    Inventors: Xuesheng Bai, Vikrant N. Kobla, FaYin Li, Dongliang Liu, Yiqing Liang
  • Patent number: 7817824
    Abstract: In general, the present invention is directed to systems and methods for finding the position and shape of an animal using video. The invention includes a system with a video camera coupled to a computer in which the computer is configured to automatically provide animal segmentation and identification, animal motion tracking (for moving animals), animal feature points and segments identification, and behavior identification. In a preferred embodiment, the present invention may use background subtraction for animal identification and tracking, and a combination of decision tree classification and rule-based classification for feature points and segments and behavior identification. Thus, the present invention is capable of automatically monitoring a video image to identify, track and classify the actions of various animals and the animal's movements within the image. The image may be provided in real time or from storage.
    Type: Grant
    Filed: February 3, 2009
    Date of Patent: October 19, 2010
    Assignee: Clever Sys, Inc.
    Inventors: Yiqing Liang, Vikrant Kobla, Xuesheng Bai, Yi Zhang, Linda S Crnic, Stan L. Wilks, legal representative, Wayne Wolf
  • Publication number: 20100111359
    Abstract: In general, the present invention is directed to systems and methods for identifying behaviors of two or more animal using video. The invention includes a system with at least two video cameras coupled to a computer where the computer is configured to automatically perform animal segmentation and identification, animal body parts identification, and behavior identification.
    Type: Application
    Filed: October 30, 2008
    Publication date: May 6, 2010
    Applicant: Clever Sys, Inc.
    Inventors: Xuesheng BAI, Vikrant N. KOBLA, FaYin LI, Dongliang LIU, Yiqing LIANG
  • Patent number: 7643655
    Abstract: A system and method for analyzing video images including images of an animal to detect and classify seizure behavior of the animal. Seizure-salient features are detected from identified postures and identified movements of body parts of the animal. The seizure-salient features are used to detect and classify the occurrences of seizures.
    Type: Grant
    Filed: January 11, 2006
    Date of Patent: January 5, 2010
    Assignee: Clever Sys, Inc.
    Inventors: Yiqing Liang, Vikrant Kobla, Xuesheng Bai
  • Publication number: 20090296992
    Abstract: In general, the present invention is directed to systems and methods for finding the position and shape of an animal using video. The invention includes a system with a video camera coupled to a computer in which the computer is configured to automatically provide animal segmentation and identification, animal motion tracking (for moving animals), animal feature points and segments identification, and behavior identification. In a preferred embodiment, the present invention may use background subtraction for animal identification and tracking, and a combination of decision tree classification and rule-based classification for feature points and segments and behavior identification. Thus, the present invention is capable of automatically monitoring a video image to identify, track and classify the actions of various animals and the animal's movements within the image. The image may be provided in real time or from storage.
    Type: Application
    Filed: February 3, 2009
    Publication date: December 3, 2009
    Applicant: CLEVER SYS, INC.
    Inventors: Yiqing Liang, Vikrant Kobla, Xuesheng Bai, Yi Zhang, Linda S Crnic, Stan L. Wilks, Wayne Wolf
  • Publication number: 20090285452
    Abstract: Systems and methods for finding the position and shape of an animal using video are disclosed. The invention includes a system with a video camera coupled to a computer in which the computer is configured to automatically provide animal segmentation and identification, animal motion tracking (for moving animals), animal posture classification, and behavior identification. In a preferred embodiment, the present invention may use background subtraction for animal identification and tracking, and a combination of decision tree classification and rule-based classification for posture and behavior identification. Thus, the present invention is capable of automatically monitoring a video image to identify, track and classify the actions of various animals and the animal's movements within the image. The image may be provided in real time or from storage.
    Type: Application
    Filed: January 15, 2009
    Publication date: November 19, 2009
    Applicant: CLEVER SYS, INC.
    Inventors: Yiqing LIANG, Vikrant KOBLA, Xuesheng BAI, Yi ZHANG, Linda S. Crnic, Stan L. Wilks, Wayne Wolf
  • Publication number: 20070175406
    Abstract: Systems and methods for finding the position and shape of an animal using video are disclosed. The invention includes a system with a video camera coupled to a computer in which the computer is configured to automatically provide animal segmentation and identification, animal motion tracking (for moving animals), animal posture classification, and behavior identification. In a preferred embodiment, the present invention may use background subtraction for animal identification and tracking, and a combination of decision tree classification and rule-based classification for posture and behavior identification. Thus, the present invention is capable of automatically monitoring a video image to identify, track and classify the actions of various animals and the animal's movements within the image. The image may be provided in real time or from storage.
    Type: Application
    Filed: April 6, 2007
    Publication date: August 2, 2007
    Applicant: CLEVER SYS, INC.
    Inventors: Yiqing Liang, Vikrant Kobla, Xuesheng Bai, Yi Zhang
  • Patent number: 7209588
    Abstract: In general, the present invention is directed to systems and methods for finding the position and shape of an animal using video. The invention includes a system with a video camera coupled to a computer in which the computer is configured to automatically provide animal segmentation and identification, animal motion tracking (for moving animals), animal-posture classification, and behavior identification. In a preferred embodiment, the present invention may use background subtraction for animal identification and tracking, and a combination of decision tree classification and rule-based classification for posture and behavior identification. Thus, the present invention is capable of automatically monitoring a video image to identify, track and classify the actions of various animals and the animal's movements within the image. The image may be provided in real time or from storage.
    Type: Grant
    Filed: October 30, 2003
    Date of Patent: April 24, 2007
    Assignee: Clever Sys, Inc.
    Inventors: Yiqing Liang, Vikrant Kobla, Xuesheng Bai, Yi Zhang
  • Publication number: 20060110049
    Abstract: A system and method for analyzing video images including images of an animal to detect and classify seizure behavior of the animal. Seizure-salient features are detected from identified postures and identified movements of body parts of the animal. The seizure-salient features are used to detect and classify the occurrences of seizures.
    Type: Application
    Filed: January 11, 2006
    Publication date: May 25, 2006
    Inventors: Yiqing Liang, Vikrant Kobla, Xuesheng Bai
  • Publication number: 20040141636
    Abstract: In general, the present invention is directed to systems and methods for finding the position and shape of an animal using video. The invention includes a system with a video camera coupled to a computer in which the computer is configured to automatically provide animal segmentation and identification, animal motion tracking (for moving animals), animal-posture classification, and behavior identification. In a preferred embodiment, the present invention may use background subtraction for animal identification and tracking, and a combination of decision tree classification and rule-based classification for posture and behavior identification. Thus, the present invention is capable of automatically monitoring a video image to identify, track and classify the actions of various animals and the animal's movements within the image. The image may be provided in real time or from storage.
    Type: Application
    Filed: October 30, 2003
    Publication date: July 22, 2004
    Inventors: Yiqing Liang, Vikrant Kobla, Xuesheng Bai, Yi Zhang
  • Publication number: 20040141635
    Abstract: In general, the present invention is directed to systems and methods for finding the position and shape of an animal using video. The invention includes a system with a video camera coupled to a computer in which the computer is configured to automatically provide animal segmentation and identification, animal motion tracking (for moving animals), animal feature points and segments identification, and behavior identification. In a preferred embodiment, the present invention may use background subtraction for animal identification and tracking, and a combination of decision tree classification and rule-based classification for feature points and segments and behavior identification. Thus, the present invention is capable of automatically monitoring a video image to identify, track and classify the actions of various animals and the animal's movements within the image. The image may be provided in real time or from storage.
    Type: Application
    Filed: October 30, 2003
    Publication date: July 22, 2004
    Inventors: Yiqing Liang, Xuesheng Bai, Vikrant Kobla, Yl Zhang