Patents by Inventor Jeong Hyu Yang
Jeong Hyu Yang 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).
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Patent number: 10341636Abstract: A broadcast receiver and a method for processing video data are disclosed. The method for controlling a three dimensional (3D) video display output of a broadcast receiver includes receiving a broadcast signal including a video stream, wherein the video stream includes a plurality of video stream sections having different view points, acquiring view point information indicating corresponding view points of the video stream sections, and controlling a three dimensional (3D) video display output of the video stream according to the obtained view point information.Type: GrantFiled: July 19, 2017Date of Patent: July 2, 2019Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jeong Hyu Yang
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Patent number: 10129525Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. A 3D video data processing method includes processing, by a video formatter, 3D video data, encoding, by an encoder, 3D video data, generating, by a system information processor, system information having 3D video composition information including information about the processing and encoding of 3D video data, multiplexing, by a multiplexer, the system information and the 3D video data, and transmitting, by a transmitter, a broadcast signal. In a 3D video data processing method, a receiver receives a broadcast signal including 3D video data and system information, a system information processor obtains 3D video composition information by parsing the system information, a decoder decodes the 3D video data according to the 3D video composition information, and an output formatter formats and outputs the decoded 3D video data according to the 3D video composition information.Type: GrantFiled: July 31, 2017Date of Patent: November 13, 2018Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jeong Hyu Yang
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Publication number: 20180205923Abstract: A digital broadcast receiving apparatus for displaying a stereoscopic image includes a demultiplexing unit configured to demultiplex a received digital broadcast signal; a PSIP or PSI/SI processor configured to extract extension view video information from the demultiplexed digital broadcast signal; a decoder configured to decode an extension view video stream and a base view video stream from the demultiplexed digital broadcast signal; and an output formatting unit configured to format the extension view video stream and the base view video stream based on the extension view video information.Type: ApplicationFiled: June 11, 2013Publication date: July 19, 2018Inventors: Jong-Yeul SUH, Jeong-Hyu YANG, Ho-Taek HONG, Joon-Hui LEE, Jin-Pil KIM
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Patent number: 10015467Abstract: A digital broadcast receiving apparatus for displaying a stereoscopic image includes a demultiplexing unit configured to demultiplex a received digital broadcast signal; a PSIP or PSI/SI processor configured to extract extension view video information from the demultiplexed digital broadcast signal; a decoder configured to decode an extension view video stream and a base view video stream from the demultiplexed digital broadcast signal; and an output formatting unit configured to format the extension view video stream and the base view video stream based on the extension view video information.Type: GrantFiled: June 11, 2013Date of Patent: July 3, 2018Assignee: LG ELECTRONICS INC.Inventors: Jong-Yeul Suh, Jeong-Hyu Yang, Ho-Taek Hong, Joon-Hui Lee, Jin-Pil Kim
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Patent number: 9924152Abstract: A digital broadcast receiving apparatus for displaying a stereoscopic image includes a demultiplexing unit configured to demultiplex a received digital broadcast signal; a PSIP or PSI/SI processor configured to extract extension view video information from the demultiplexed digital broadcast signal; a decoder configured to decode an extension view video stream and a base view video stream from the demultiplexed digital broadcast signal; and an output formatting unit configured to format the extension view video stream and the base view video stream based on the extension view video information.Type: GrantFiled: June 11, 2013Date of Patent: March 20, 2018Assignee: LG ELECTRONICS INC.Inventors: Jong-Yeul Suh, Jeong-Hyu Yang, Ho-Taek Hong, Joon-Hui Lee, Jin-Pil Kim
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Publication number: 20170359563Abstract: A broadcast receiver and a method for processing 3D video data are disclosed. A method for processing video data of a broadcast receiver includes receiving a broadcast signal including a video stream, wherein the video stream includes a plurality of video stream sections having different viewpoints, acquiring viewpoint information indicating corresponding viewpoints of the video stream sections, and outputting an interface indicating a viewpoint of the video stream that is currently displayed according to the viewpoint information.Type: ApplicationFiled: August 28, 2017Publication date: December 14, 2017Inventors: Jong Yeul SUH, Jeong Hyu YANG, Jin Pil KIM, Kwan Suk KIM
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Publication number: 20170332066Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. A 3D video data processing method includes processing, by a video formatter, 3D video data, encoding, by an encoder, 3D video data, generating, by a system information processor, system information having 3D video composition information including information about the processing and encoding of 3D video data, multiplexing, by a multiplexer, the system information and the 3D video data, and transmitting, by a transmitter, a broadcast signal. In a 3D video data processing method, a receiver receives a broadcast signal including 3D video data and system information, a system information processor obtains 3D video composition information by parsing the system information, a decoder decodes the 3D video data according to the 3D video composition information, and an output formatter formats and outputs the decoded 3D video data according to the 3D video composition information.Type: ApplicationFiled: July 31, 2017Publication date: November 16, 2017Inventors: Jong Yeul SUH, Jeong Hyu Yang
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Publication number: 20170318276Abstract: A broadcast receiver and a method for processing video data are disclosed. The method for controlling a three dimensional (3D) video display output of a broadcast receiver includes receiving a broadcast signal including a video stream, wherein the video stream includes a plurality of video stream sections having different view points, acquiring view point information indicating corresponding view points of the video stream sections, and controlling a three dimensional (3D) video display output of the video stream according to the obtained view point information.Type: ApplicationFiled: July 19, 2017Publication date: November 2, 2017Inventors: Jong Yeul SUH, Jeong Hyu YANG
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Patent number: 9769452Abstract: A broadcast receiver and a method for processing 3D video data are disclosed. A method for processing video data of a broadcast receiver includes receiving a broadcast signal including a video stream, wherein the video stream includes a plurality of video stream sections having different viewpoints, acquiring viewpoint information indicating corresponding viewpoints of the video stream sections, and outputting an interface indicating a viewpoint of the video stream that is currently displayed according to the viewpoint information.Type: GrantFiled: March 17, 2015Date of Patent: September 19, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jeong Hyu Yang, Jin Pil Kim, Kwan Suk Kim
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Patent number: 9762885Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. A 3D video data processing method includes processing, by a video formatter, 3D video data, encoding, by an encoder, 3D video data, generating, by a system information processor, system information having 3D video composition information including information about the processing and encoding of 3D video data, multiplexing, by a multiplexer, the system information and the 3D video data, and transmitting, by a transmitter, a broadcast signal. In a 3D video data processing method, a receiver receives a broadcast signal including 3D video data and system information, a system information processor obtains 3D video composition information by parsing the system information, a decoder decodes the 3D video data according to the 3D video composition information, and an output formatter formats and outputs the decoded 3D video data according to the 3D video composition information.Type: GrantFiled: April 20, 2015Date of Patent: September 12, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jeong Hyu Yang
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Patent number: 9762888Abstract: A receiving system that can receive and process 3D images and a data processing method of the same are disclosed. The receiving system includes an image receiving unit and a display unit. The image receiving unit receives a 3-dimensions (3D) image and system information including additional information of the 3D image (i.e., additional 3D image information), generates 3D signaling information based upon the additional 3D image information included in the system information, and transmits the generated 3D signaling information along with the 3D image through a digital interface. And, the display unit receives the 3D signaling information along with the 3D image through the digital interface, formats the 3D image based upon the receiving 3D signaling information, and displays the formatted 3D image.Type: GrantFiled: November 4, 2015Date of Patent: September 12, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Chul Soo Lee, Seung Jong Choi, Jung Eun Lim, Jeong Hyu Yang, Jin Seok Im, Wern Bae Kil
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Patent number: 9756311Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. A 3D video data processing method includes processing, by a video formatter, 3D video data, encoding, by an encoder, 3D video data, generating, by a system information processor, system information having 3D video composition information including information about the processing and encoding of 3D video data, multiplexing, by a multiplexer, the system information and the 3D video data, and transmitting, by a transmitter, a broadcast signal. In a 3D video data processing method, a receiver receives a broadcast signal including 3D video data and system information, a system information processor obtains 3D video composition information by parsing the system information, a decoder decodes the 3D video data according to the 3D video composition information, and an output formatter formats and outputs the decoded 3D video data according to the 3D video composition information.Type: GrantFiled: June 2, 2015Date of Patent: September 5, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jeong Hyu Yang
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Patent number: 9756380Abstract: A broadcast receiver and a 3D broadcast data processing method are disclosed. The processing method includes receiving a broadcast signal including system information (SI) and video data, parsing SI of a program, and determining whether the program provides a 3D broadcast service on the basis of the SI, extracting, if the program provides a 3D broadcast service, 3D broadcast data corresponding to the 3D broadcast service, and processing the 3D video data according to the SI. The broadcast receiver includes a receiving unit receiving a broadcast signal including SI and video data, an SI processor parsing system information of a program, and determining whether the program provides a 3D broadcast service on the basis of the SI, a demultiplexer extracting, if the program provides a 3D broadcast service, 3D broadcast data corresponding to a 3D broadcast service, and a video processing unit processing 3D video data according to the SI.Type: GrantFiled: June 8, 2016Date of Patent: September 5, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jin Pil Kim, Jeong Hyu Yang, Seung Jong Choi, Jin Seok Im, Kwan Suk Kim
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Patent number: 9756309Abstract: A broadcast receiver and a 3D video data processing method are disclosed. A three dimensional (3D) video data processing method for use in a broadcast receiver includes receiving a broadcast signal including three dimensional (3D) video data, extracting display condition information of the 3D video data from the broadcast signal, and controlling an output of the 3D video data using the extracted display condition information.Type: GrantFiled: July 1, 2014Date of Patent: September 5, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jeong Hyu Yang
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Patent number: 9736452Abstract: A broadcast receiver and a method for processing video data are disclosed. The method for controlling a three dimensional (3D) video display output of a broadcast receiver includes receiving a broadcast signal including a video stream, wherein the video stream includes a plurality of video stream sections having different view points, acquiring view point information indicating corresponding view points of the video stream sections, and controlling a three dimensional (3D) video display output of the video stream according to the obtained view point information.Type: GrantFiled: December 15, 2014Date of Patent: August 15, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jeong Hyu Yang
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Patent number: 9712803Abstract: A receiving system and a method of processing data are disclosed herein. The receiving system includes a receiving unit, a system information processor, a decoding unit, and a display unit. The receiving unit receives a broadcast signal including a 3D content and system information associated with the 3D content. The system information processor extracts identification information from the system information. Herein, the identification information may identify that the broadcast signal being received by the receiving unit includes the 3D content. The decoding unit decodes the received 3D content based upon transmission format information of the 3D content. Herein, the transmission format information may be included in the extracted identification information. And, the display unit displays the 3D content decoded by the decoding unit as a 3D image based upon a display method of a display device.Type: GrantFiled: July 31, 2013Date of Patent: July 18, 2017Assignee: LG ELECTRONICS INC.Inventors: Chul Soo Lee, Jong-Yeul Shu, Seung Jong Choi, Jung Eun Lim, Jeong Hyu Yang, Jin Seok Im, Wern Bae Kil
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Patent number: 9571835Abstract: Example embodiments are directed toward a method of decoding a multi-view video signal using a video decoding apparatus including using a global motion vector of a non-anchor current picture in a current view to determine a corresponding block. A reference block in the current view is then determined using motion information of the current block that is generated from motion information of the corresponding block. A pixel value of the current block is predicted using the reference block in order to raise efficiency in signal processing of the multi-view video signal.Type: GrantFiled: May 6, 2013Date of Patent: February 14, 2017Assignee: LG ELECTRONICS INC.Inventor: Jeong Hyu Yang
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Patent number: 9571815Abstract: A method for processing a 3D image signal and an image display device for implementing the method are provided. The 3D image signal processing method is implemented by the 3D image display device. Although an image signal transmission side transmits information to be included in a plurality of image signals, while omitting a portion of the information, a receiver can synthesize the transmitted information to reproduce an image. The device restores at least one image from a broadcast signal, and additionally generates an image at a virtual camera view from the restored image and displays it three-dimensionally. To this end, the image display device receives a broadcast signal and obtains at least one set of camera parameters from signaling information. Then, the image display device generates a virtual view image according to the camera parameters, and formats the virtual view image and the broadcast image included in the broadcast signal three-dimensionally.Type: GrantFiled: August 19, 2009Date of Patent: February 14, 2017Assignee: LG ELECTRONICS INC.Inventors: Jeong-Hyu Yang, Jong-Yeul Suh
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Patent number: 9544661Abstract: A cable broadcast receiver and a 3D video data processing method thereof are disclosed. The processing method includes receiving a cable broadcast signal including video data and SI, determining whether a 3D video service is provided through a channel by obtaining a 3D service ID from SI, obtaining 3D image format information indicating an image format of 3D video data from SI, and extracting 3D video data from the broadcast signal and decoding the extracted result. The broadcast receiver includes a receiving unit receiving a cable broadcast signal including video data and SI, a control unit determining whether a 3D video service is provided through a channel by obtaining a 3D service ID from the SI, and obtaining 3D image format information indicating an image format of 3D video data from the SI, and a video decoder extracting 3D video data from the broadcast signal, and decoding the extracted result.Type: GrantFiled: September 2, 2010Date of Patent: January 10, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong Yeul Suh, Jeong Hyu Yang, Jin Pil Kim, Chang Sik Yun
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Publication number: 20160373721Abstract: A receiving system and a method of processing data are disclosed herein. The receiving system includes a receiving unit, a system information processor, a decoding unit, and a display unit. The receiving unit receives a broadcast signal including a 3D content and system information associated with the 3D content. The system information processor extracts identification information from the system information. Herein, the identification information may identify that the broadcast signal being received by the receiving unit includes the 3D content. The decoding unit decodes the received 3D content based upon transmission format information of the 3D content. Herein, the transmission format information may be included in the extracted identification information. And, the display unit displays the 3D content decoded by the decoding unit as a 3D image based upon a display method of a display device.Type: ApplicationFiled: July 31, 2013Publication date: December 22, 2016Applicant: LG ELECTRONICS INC.Inventors: Chul Soo LEE, Jong-Yeul SHU, Seung Jong CHOI, Jung Eun LIM, Jeong Hyu YANG, Jin Seok IM, Wern Bae KIL