Patents by Inventor Yuh-Lin E. Chang

Yuh-Lin E. Chang 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: 9800781
    Abstract: Technologies are provided in embodiments for receiving an indication of an image processing service request, retrieve environmental information indicative of an environmental condition of an apparatus, retrieving operational information indicative of an operating condition of the apparatus, determining image processing software configuration information based, at least in part, on the image processing service, the environmental information, and the operational information, and causing configuration of at least one image processing software module based, at least in part, on the image processing software configuration information.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: October 24, 2017
    Assignee: Intel Corporation
    Inventors: Sheethal Bhat, Madhu S. Athreya, Yuh-Lin E. Chang
  • Patent number: 9658806
    Abstract: Systems and methods of operating a computing system may involve providing a native format driver to a print client in order to print a document. In one example, a print document communication including a print document in native format may be transmitted to the target printer, and the print document may be converted from the native format to a target printer format at the target printer.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: May 23, 2017
    Assignee: Intel Corporation
    Inventors: Michael F. Fallon, Myles Wilde, Matthew J. Adiletta, Dave Hillyard, Yuh-Lin E. Chang
  • Publication number: 20140267811
    Abstract: Technologies are provided in embodiments for receiving an indication of an image processing service request, retrieve environmental information indicative of an environmental condition of an apparatus, retrieving operational information indicative of an operating condition of the apparatus, determining image processing software configuration information based, at least in part, on the image processing service, the environmental information, and the operational information, and causing configuration of at least one image processing software module based, at least in part, on the image processing software configuration information.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Sheethal Bhat, Madhu S. Athreya, Yuh-Lin E. Chang
  • Publication number: 20140211228
    Abstract: Systems and methods of operating a computing system may involve providing a native format drier to a print client in order to print a document. In one example, a print document communication including a print document in native format may be transmitted to the target printer, and the print document may be converted from the native format to a target printer format at the target printer.
    Type: Application
    Filed: December 16, 2011
    Publication date: July 31, 2014
    Inventors: Michael F. Fallon, Myles Wilde, Yuh-Lin E. Chang, Matthew J. Adiletta, Dave Hillyard
  • Patent number: 8379980
    Abstract: Methods, systems and computer program products to improve the efficiency and computational speed of an image enhancement process. In an embodiment, information that is generated as interim results during feature extraction may be used in a segmentation and classification process and in a content adaptive enhancement process. In particular, a cleaner image that is generated during a noise removal phase of feature extraction may be used in a content adaptive enhancement process. This saves the content adaptive enhancement process from having to generate a cleaner image on its own. In addition, low-level segmentation information that is generated during a neighborhood analysis and cleanup phase of feature extraction may be used in a segmentation and classification process. This saves the segmentation and classification process from having to generate low-level segmentation information on its own.
    Type: Grant
    Filed: March 25, 2011
    Date of Patent: February 19, 2013
    Assignee: Intel Corporation
    Inventors: Yuh-Lin E. Chang, Stewart N. Taylor, Michael F. Fallon
  • Publication number: 20130004071
    Abstract: Methods and apparatus relating to an image signal processor architecture that may be optimized for low-power consumption, processing flexibility, and/or user experience are described. In an embodiment, an image signal processor may be partitioned into a plurality of partitions. Each partition may be capable of entering a lower power consumption state. Also, processing by each partition may be done in various modes to optimize for low-power consumption, processing flexibility, and/or user experience. Other embodiments are also disclosed and claimed.
    Type: Application
    Filed: July 1, 2011
    Publication date: January 3, 2013
    Inventors: YUH-LIN E. CHANG, Ravi Kolagotla, Madhu S. Athreya
  • Publication number: 20120243787
    Abstract: Methods, systems and computer program products to improve the efficiency and computational speed of an image enhancement process. In an embodiment, information that is generated as interim results during feature extraction may be used in a segmentation and classification process and in a content adaptive enhancement process. In particular, a cleaner image that is generated during a noise removal phase of feature extraction may be used in a content adaptive enhancement process. This saves the content adaptive enhancement process from having to generate a cleaner image on its own. In addition, low-level segmentation information that is generated during a neighborhood analysis and cleanup phase of feature extraction may be used in a segmentation and classification process. This saves the segmentation and classification process from having to generate low-level segmentation information on its own.
    Type: Application
    Filed: March 25, 2011
    Publication date: September 27, 2012
    Inventors: Yuh-Lin E. Chang, Stewart N. Taylor, Michael F. Fallon