Patents by Inventor Ching-Ning Huang
Ching-Ning Huang 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: 11777626Abstract: A method and an apparatus related to multiple modes are provided. In the method, the first mode is operated. The first mode is a host mode or a client mode, and the host mode is configured for broadcasting information related to a global coordinate system to a device operated with the client mode. A switching condition is detected, and the first mode is switched to the second mode. The second mode is another one of the host mode and the client mode. The second mode is operated. Therefore, the positioning information of a global coordinate system can be provided for motion sensing apparatuses.Type: GrantFiled: December 9, 2020Date of Patent: October 3, 2023Assignee: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Chien-Chih Hsu
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Patent number: 11460912Abstract: A system and a method related to data fusing are provided. The first and second sensing data are obtained. The data combination is determined based on the first and second sensing data. The third sensing data is obtained based on images. Whether the human body portion exists in the third sensing data is determined during the first duration. The motion information is determined by a first determining factor, which includes the data combination and the third sensing data of the first duration, in response to the human body portion existing in the third sensing data. The motion information is determined by a second determining factor, which includes the data combination and the third sensing data of the second duration, in response to the human body portion not existing in the third sensing data. The human body portions of the user exist in the third sensing data during the second duration.Type: GrantFiled: December 17, 2020Date of Patent: October 4, 2022Assignee: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Yi-Kang Hsieh
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Publication number: 20220182162Abstract: A method and an apparatus related to multiple modes are provided. In the method, the first mode is operated. The first mode is a host mode or a client mode, and the host mode is configured for broadcasting information related to a global coordinate system to a device operated with the client mode. A switching condition is detected, and the first mode is switched to the second mode. The second mode is another one of the host mode and the client mode. The second mode is operated. Therefore, the positioning information of a global coordinate system can be provided for motion sensing apparatuses.Type: ApplicationFiled: December 9, 2020Publication date: June 9, 2022Applicant: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Chien-Chih Hsu
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Publication number: 20220066223Abstract: A head mounted display and a control method thereof are provided. In the method, a first equipment information is received from a first equipment, and a second equipment information is received from a second equipment. The first equipment is identified as a first controllable equipment of the head mounted display, and the second equipment is identified as a second controllable equipment of the head mounted display. Accordingly, multiple equipments can be identified and further controllable.Type: ApplicationFiled: September 1, 2020Publication date: March 3, 2022Applicant: XRSPACE CO., LTD.Inventor: Ching-Ning Huang
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Patent number: 11061469Abstract: A head mounted display system and a rotation center correcting method thereof are provided. The head mounted display system is wearable on a user's head and includes a main body, a sensor, and a processor. The sensor is disposed at the main body and obtains sensing data corresponding to at least one pose of the user's head. The processor is coupled to the sensor and configured to generate pose data of the user's head based on the sensing data, and generate rotation center information of the user's head based on the pose data, wherein the rotation center information is related to a center corresponding to rotation of the user's head. Accordingly, the center of the rotation can be adjusted for different users.Type: GrantFiled: November 20, 2019Date of Patent: July 13, 2021Assignee: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Yi-Kang Hsieh
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Publication number: 20210165485Abstract: A behavior-based configuration method and a behavior-based configuration system are provided. The processor of the behavior-based configuration system determines whether a motion sensing apparatus is activated based on first motion sensing data from the motion sensing apparatus, analyzes second motion sensing data to determine which human body portion of a user is acted with the motion sensing apparatus in response to the motion sensing apparatus being activated, configures a first operating mode for a first human body portion acted with the motion sensing apparatus based on the analyzed result of the second motion sensing data in a first time period, and configures a second operating mode for a second human body portion acted with the motion sensing apparatus based on the analyzed result of the second motion sensing data in a second time period. Accordingly, it is convenient for the user to use the motion sensing apparatus.Type: ApplicationFiled: November 28, 2019Publication date: June 3, 2021Applicant: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Hua-Lun Lu, Yi-Kang Hsieh
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Publication number: 20210157394Abstract: A motion tracking system and a motion tracking method are provided. The motion tracking system includes three motion sensing apparatuses wearable on the human body portion of a user. In the method, first sensing data is obtained based on motion sensors disposed on the motion sensing apparatuses, and second sensing data is obtained based on wireless signals transmitted between the motion sensing apparatuses. Motion information of the user is determined by a determining factor. The determining factor includes the first sensing data and the second sensing data. Accordingly, the motion of the user can be tracked with improved accuracy.Type: ApplicationFiled: November 24, 2019Publication date: May 27, 2021Applicant: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Yi-Kang Hsieh
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Publication number: 20210157397Abstract: A system and a method related to motion tracking are provided. The system includes multiple motion sensing apparatuses wearable on the human body portion of a user. In the method, the first part of position information is obtained according to a first sensing data during a first duration, and the second part of position information is obtained according to a second sensing data during a second duration. The second sensing data is obtained based on images captured from an image sensor. The first sensing data is not obtained based on the images. The first and second parts of the position information are combined as combined position information. The motion information of the user is determined according to the combined position information. Accordingly, the motion of the user can be tracked with improved accuracy.Type: ApplicationFiled: December 17, 2020Publication date: May 27, 2021Applicant: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Yi-Kang Hsieh
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Publication number: 20210157396Abstract: A system and a method related to data fusing are provided. The first and second sensing data are obtained. The data combination is determined based on the first and second sensing data. The third sensing data is obtained based on images. Whether the human body portion exists in the third sensing data is determined during the first duration. The motion information is determined by a first determining factor, which includes the data combination and the third sensing data of the first duration, in response to the human body portion existing in the third sensing data. The motion information is determined by a second determining factor, which includes the data combination and the third sensing data of the second duration, in response to the human body portion not existing in the third sensing data. The human body portions of the user exist in the third sensing data during the second duration.Type: ApplicationFiled: December 17, 2020Publication date: May 27, 2021Applicant: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Yi-Kang Hsieh
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Publication number: 20210157395Abstract: A motion sensing data generating method and a motion sensing data generating system are provided. The motion sensing data generating system includes a motion sensing apparatus and a processor. The processor analyzes whether the motion sensing apparatus is detected in the first motion sensing data. The motion sensing apparatus is acted with a human body portion of a user, the first motion sensing data is generated based on a first sensor, and the motion sensing apparatus includes a second sensor different from the first sensor. The processor determines whether to generate the second motion sensing data based on both the first sensor and the second sensor according to the analyzed result. Accordingly, the content of the motion sensing data can be enhanced by multiple sensors.Type: ApplicationFiled: November 27, 2019Publication date: May 27, 2021Applicant: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Hua-Lun Lu, Yi-Kang Hsieh
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Publication number: 20210149479Abstract: A head mounted display system and a rotation center correcting method thereof are provided. The head mounted display system is wearable on a user's head and includes a main body, a sensor, and a processor. The sensor is disposed at the main body and obtains sensing data corresponding to at least one pose of the user's head. The processor is coupled to the sensor and configured to generate pose data of the user's head based on the sensing data, and generate rotation center information of the user's head based on the pose data, wherein the rotation center information is related to a center corresponding to rotation of the user's head. Accordingly, the center of the rotation can be adjusted for different users.Type: ApplicationFiled: November 20, 2019Publication date: May 20, 2021Applicant: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Yi-Kang Hsieh
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Patent number: 10885671Abstract: An apparatus for interactive image processing including a first camera, a second camera, an image processing circuit, a vision processing unit, an image signal processor, a central processing unit, and a memory device is disclosed. The present disclosure utilizes the image processing circuit to calculate depth data according to raw images generated by the first and second cameras at the front-end of the interactive image processing system, so as to ease the burden of depth calculation by the digital signal processor in the prior art.Type: GrantFiled: April 17, 2019Date of Patent: January 5, 2021Assignee: XRSpace CO., LTD.Inventors: Yi-Kang Hsieh, Chun-Wei Lin, Cheng-Yu Hsu, Ching-Ning Huang
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Publication number: 20200410705Abstract: A system and a method for processing images related to depth are provided. In the method, a first image sensor generates a first image. A second image sensor generates a second image. A first image processing circuit generates depth data corresponding to one or more objects identified in the first and the second image. The first image processing circuit generates a first data packet including two of the first image, the second image, and the depth data. A second image processing circuit receives the first data packet. The second image processing circuit performs stereo matching on the first image and the second image. Therefore, the efficiency of processing data could be improved.Type: ApplicationFiled: September 15, 2020Publication date: December 31, 2020Applicant: XRSPACE CO., LTD.Inventors: Ching-Ning Huang, Cheng-Yu Hsu, Yi-Kang Hsieh
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Publication number: 20200334860Abstract: An apparatus for interactive image processing including a first camera, a second camera, an image processing circuit, a vision processing unit, an image signal processor, a central processing unit, and a memory device is disclosed. The present disclosure utilizes the image processing circuit to calculate depth data according to raw images generated by the first and second cameras at the front-end of the interactive image processing system, so as to ease the burden of depth calculation by the digital signal processor in the prior art.Type: ApplicationFiled: April 17, 2019Publication date: October 22, 2020Inventors: Yi-Kang Hsieh, Chun-Wei Lin, Cheng-Yu Hsu, Ching-Ning Huang
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Publication number: 20200089940Abstract: A behavior understanding system and a behavior understanding method are provided. The behavior understanding system includes a sensor and a processor. The sensor senses a motion of a human body portion for a time period. A sequence of motion sensing data of the sensor is obtained. At least two comparing results respectively corresponding to at least two timepoints within the time period are generated according to the motion sensing data. The comparing result are generated through comparing the motion sensing data with base motion data. The base motion data is related to multiple base motions. A behavior information of the human body portion is determined according to the comparing results. The behavior information is related to a behavior formed by at least one of the base motions. Accordingly, the accuracy of behavior understanding can be improved, and the embodiments may predict the behavior quickly.Type: ApplicationFiled: September 10, 2019Publication date: March 19, 2020Applicant: XRSPACE CO., LTD.Inventors: Yi-Kang Hsieh, Ching-Ning Huang, Chien-Chih Hsu