Patents by Inventor Hsi-Chun Tseng

Hsi-Chun Tseng 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: 9832446
    Abstract: A method, device and system for packing a color frame and an original depth frame to obtain a packed frame are disclosed. The color frame is corresponding to the original depth frame, and the packed frame is to be displayed on a screen. The method for packing the color frame and the original depth frame includes the steps of: resizing the original depth frame to obtain a resized depth frame; and combining the color frame and the resized depth frame to obtain the packed frame. The center of the color frame is displayed in the central area of the screen.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: November 28, 2017
    Assignee: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Jar-Ferr Yang, Hung-Ming Wang, Hsi-Chun Tseng, Ke-Ying Liao
  • Patent number: 9774844
    Abstract: An unpacking method, an unpacking device and an unpacking system of a packed frame are disclosed. The packed frame is to be displayed on a screen and includes a color frame and a resized depth frame, and the color frame is corresponding to the resized depth frame. The center of the color frame is displayed in the central area of the screen. The unpacking method includes the steps of: extracting the color frame and the resized depth frame from the packed frame; and restoring the resized depth frame to obtain an original depth frame.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: September 26, 2017
    Assignee: National Cheng Kung University
    Inventors: Jar-Ferr Yang, Hung-Ming Wang, Hsi-Chun Tseng, Ke-Ying Liao
  • Patent number: 9529825
    Abstract: A method, a device and a system for restoring a resized depth frame into an original depth frame are disclosed. The method for restoring a resized depth frame into an original depth frame includes the steps of: obtaining a first sub-pixel value from one pixel of the resized depth frame; storing the first sub-pixel value in all sub-pixels of a first pixel of the original depth frame; obtaining a second sub-pixel value of the pixel of the resized depth frame; and storing the second sub-pixel value to all sub-pixels of a second pixel of the original depth frame.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: December 27, 2016
    Inventors: Jar-Ferr Yang, Hung-Ming Wang, Hsi-Chun Tseng
  • Patent number: 9521428
    Abstract: A method, a device and a system for resizing an original depth frame into a resized depth frame. The method for resizing an original depth frame into a resized depth frame includes the steps of: obtaining two sub-pixel values from at least two pixels of the original depth frame, respectively; and storing the two sub-pixel values into corresponding two sub-pixels of one pixel of the resized depth frame, respectively.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: December 13, 2016
    Assignee: National Cheng Kung University
    Inventors: Jar-Ferr Yang, Hung-Ming Wang, Hsi-Chun Tseng
  • Publication number: 20150093020
    Abstract: A method, a device and a system for restoring a resized depth frame into an original depth frame are disclosed. The method for restoring a resized depth frame into an original depth frame includes the steps of: obtaining a first sub-pixel value from one pixel of the resized depth frame; storing the first sub-pixel value in all sub-pixels of a first pixel of the original depth frame; obtaining a second sub-pixel value of the pixel of the resized depth frame; and storing the second sub-pixel value to all sub-pixels of a second pixel of the original depth frame.
    Type: Application
    Filed: October 2, 2014
    Publication date: April 2, 2015
    Inventors: Jar-Ferr YANG, Hung-Ming WANG, Hsi-Chun TSENG
  • Publication number: 20150092029
    Abstract: A method, device and system for packing a color frame and an original depth frame to obtain a packed frame are disclosed. The color frame is corresponding to the original depth frame, and the packed frame is to be displayed on a screen. The method for packing the color frame and the original depth frame includes the steps of resizing the original depth frame to obtain a resized depth frame; and combining the color frame and the resized depth frame to obtain the packed frame. The center of the color frame is displayed in the central area of the screen.
    Type: Application
    Filed: October 2, 2014
    Publication date: April 2, 2015
    Inventors: Jar-Ferr YANG, Hung-Ming WANG, Hsi-Chun TSENG, Ke-Ying LIAO
  • Publication number: 20150092028
    Abstract: An unpacking method, an unpacking device and an unpacking system of a packed frame are disclosed. The packed frame is to be displayed on a screen and includes a color frame and a resized depth frame, and the color frame is corresponding to the resized depth frame. The center of the color frame is displayed in the central area of the screen. The unpacking method includes the steps of: extracting the color frame and the resized depth frame from the packed frame; and restoring the resized depth frame to obtain an original depth frame.
    Type: Application
    Filed: October 2, 2014
    Publication date: April 2, 2015
    Inventors: Jar-Ferr YANG, Hung-Ming WANG, Hsi-Chun TSENG, Ke-Ying LIAO
  • Publication number: 20150092848
    Abstract: A method, a device and a system for resizing an original depth frame into a resized depth frame. The method for resizing an original depth frame into a resized depth frame includes the steps of: obtaining two sub-pixel values from at least two pixels of the original depth frame, respectively; and storing the two sub-pixel values into corresponding two sub-pixels of one pixel of the resized depth frame, respectively.
    Type: Application
    Filed: October 2, 2014
    Publication date: April 2, 2015
    Inventors: Jar-Ferr YANG, Hung-Ming WANG, Hsi-Chun TSENG
  • Patent number: 8179852
    Abstract: A base station (BS), a subordinated station (SS) and the transmission methods thereof for use in a multi-input multi-output (MIMO) network are provided. The BS stores resource allocation information about the MIMO network and an SS list, and generate a super frame according to the resource allocation information and the SS list. The super frame comprises a pilot pattern which comprises a plurality of pilots and data. The BS and SS both considers the pilot pattern as an identifier of the SS. When there are communications occurred between the BS and the SS, the BS/SS will confirm whether the pilot pattern of the super frame matches the identifier of the SS to reduce interference from other stations in the MIMO network.
    Type: Grant
    Filed: May 5, 2009
    Date of Patent: May 15, 2012
    Assignee: Institute for Information Industry
    Inventors: Yang-Han Lee, Yih-Guang Jan, Ming-Hsueh Chuang, Hsien-Wei Tseng, Jheng-Yao Lin, Wei-Chen Lee, Wei-Chieh Tseng, Hsi-Chun Tseng, Ting-Chien Wang, Po-Jung Lin, Shiann-Tsong Sheu, Yung-Ting Lee, Youn-Tai Lee, Hua-Chiang Yin
  • Patent number: 8126081
    Abstract: A signal modulation apparatus, a signal modulation method and a computer program product thereof are provided. The signal modulation apparatus is used in a communication framework consisting of a plurality of communication systems. The communication systems comprise a first communication system having a first antenna and a second communication system having a second antenna. The signal modulation apparatus is configured to generate isolation information to modulate a power of a first antenna according to specification information of the first communication system, specification information of the second communication system, information of the first antenna, information of the second antenna, distance information of the first antenna and the second antenna, and test information.
    Type: Grant
    Filed: November 25, 2008
    Date of Patent: February 28, 2012
    Assignee: Institute for Information Industry
    Inventors: Hua-Chiang Yin, Hsien-Wei Tseng, Yang-Han Lee, Yih-Guang Jan, Yun-Hsih Chou, Ming-Hsueh Chuang, Hsi-Chun Tseng, Chih-Hsiang Tseng, Youn-Tai Lee
  • Patent number: 8107884
    Abstract: A base station (BS), a subordinated station (SS) and the transmission methods thereof for use in a multi-input multi-output (MIMO) network are provided. The BS stores resource allocation information about the MIMO network and an SS list, and generate a super frame according to the resource allocation information and the SS list. The super frame comprises a pilot pattern which comprises a plurality of pilots and data. The BS and SS both considers the pilot pattern as an identifier of the SS. When there are communications occurred between the BS and the SS, the BS/SS will confirm whether the pilot pattern of the super frame matches the identifier of the SS to reduce interference from other stations in the MIMO network.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: January 31, 2012
    Assignee: Institute for Information Industry
    Inventors: Yang-Han Lee, Yih-Guang Jan, Ming-Hsueh Chuang, Hsien-Wei Tseng, Jheng-Yao Lin, Wei-Chen Lee, Wei-Chieh Tseng, Hsi-Chun Tseng, Ting-Chien Wang, Po-Jung Lin, Shiann-Tsong Sheu, Yung-Ting Lee, Youn-Tai Lee, Hua-Chiang Yin
  • Publication number: 20100061436
    Abstract: A signal modulation apparatus, a signal modulation method and a computer program product thereof are provided. The signal modulation apparatus is used in a communication framework consisting of a plurality of communication systems. The communication systems comprise a first communication system having a first antenna and a second communication system having a second antenna. The signal modulation apparatus is configured to generate isolation information to modulate a power of a first antenna according to specification information of the first communication system, specification information of the second communication system, information of the first antenna, information of the second antenna, distance information of the first antenna and the second antenna, and test information.
    Type: Application
    Filed: November 25, 2008
    Publication date: March 11, 2010
    Applicant: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Hua-Chiang YIN, Hsien-Wei TSENG, Yang-Han LEE, Yih-Guang JAN, Yun-Hsih CHOU, Ming-Hsueh CHUANG, Hsi-Chun TSENG, Chih-Hsiang TSENG, Youn-Tai LEE
  • Publication number: 20090274111
    Abstract: A base station (BS), a subordinated station (SS) and the transmission methods thereof for use in a multi-input multi-output (MIMO) network are provided. The BS stores resource allocation information about the MIMO network and an SS list, and generate a super frame according to the resource allocation information and the SS list. The super frame comprises a pilot pattern which comprises a plurality of pilots and data. The BS and SS both considers the pilot pattern as an identifier of the SS. When there are communications occurred between the BS and the SS, the BS/SS will confirm whether the pilot pattern of the super frame matches the identifier of the SS to reduce interference from other stations in the MIMO network.
    Type: Application
    Filed: July 7, 2009
    Publication date: November 5, 2009
    Applicant: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Yang-Han Lee, Yih-Guang Jan, Ming-Hsueh Chuang, Hsien-Wei Tseng, Jheng-Yao Lin, Wei-Chen Lee, Wei-Chieh Tseng, Hsi-Chun Tseng, Ting-Chien Wang, Po-Jung Lin, Shiann-Tsong Sheu, Yung-Ting Lee, Youn-Tai Lee, Hua-Chiang Yin
  • Publication number: 20090274231
    Abstract: A base station (BS), a subordinated station (SS) and the transmission methods thereof for use in a multi-input multi-output (MIMO) network are provided. The BS stores resource allocation information about the MIMO network and an SS list, and generate a super frame according to the resource allocation information and the SS list. The super frame comprises a pilot pattern which comprises a plurality of pilots and data. The BS and SS both considers the pilot pattern as an identifier of the SS. When there are communications occurred between the BS and the SS, the BS/SS will confirm whether the pilot pattern of the super frame matches the identifier of the SS to reduce interference from other stations in the MIMO network.
    Type: Application
    Filed: May 5, 2009
    Publication date: November 5, 2009
    Applicant: Institute for Information Industry
    Inventors: Yang-Han Lee, Yih-Guang Jan, Ming-Hsueh Chuang, Hsien-Wei Tseng, Jheng-Yao Lin, Wei-Chen Lee, Wei-Chieh Tseng, Hsi-Chun Tseng, Ting-Chien Wang, Po-Jung Lin, Shiann-Tsong Sheu, Yung-Ting Lee, Youn-Tai Lee, Hua-Chiang Yin