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公开(公告)号：US20190213747A1
公开(公告)日：2019-07-11
申请号：US16237952
申请日：2019-01-02
发明人： Lin MA , Wonhee LEE , Chun WANG , Guangwei WANG , Minsu AHN , Tianhao GAO , Sung Hoon HONG , Zhihua LIU
摘要： An image processing method and apparatus is disclosed. The image processing method includes receiving an input image and estimating a depth of a target based on a position, a size, and a class of the target in the input image.
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公开(公告)号：US20190251696A1
公开(公告)日：2019-08-15
申请号：US16114622
申请日：2018-08-28
发明人： Guangwei WANG , Tianhao GAO , Chun WANG , GeeYoung SUNG , Hong-Seok LEE , Lin MA , Minsu AHN , Qiang WANG , Sunghoon HONG , Yun-Tae KIM , Zhihua LIU
CPC分类号： G06T7/246 , G01P15/18 , G02B27/017 , G02B2027/0174 , G02B2027/0187 , G06T7/292 , G06T7/74 , G06T19/006 , G06T2207/30244
摘要： A method and device that estimate a pose of a device and the device are disclosed. The method may include generating inertial measurement unit (IMU) data of the device, determining a first pose of the device a first time point based on the IMU data, generating a current predicted motion state array based on the IMU data, and estimating an M-th predicted pose of the device at an M-th time point after the first time point based on the current predicted motion state array, where M denotes a natural number greater than 1.
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公开(公告)号：US20180160103A1
公开(公告)日：2018-06-07
申请号：US15828838
申请日：2017-12-01
发明人： Weiming LI , Mingcai ZHOU , Ya LU , Chun WANG , Myungjae JEON
CPC分类号： H04N13/271 , G01S7/4815 , G01S7/4816 , G01S17/36 , G01S17/89 , G02B5/201 , G02B5/208 , G02B27/0977 , H04N5/2253 , H04N5/2254 , H04N13/254
摘要： A three-dimensional (3D) depth sensor may include: a plurality of light sources configured to irradiate light to an object, the light having different center wavelengths; an optical shutter configured to allow reflected light reflected from the object to pass through; and an image sensor configured to filter the reflected light having passed through the optical shutter and detect the filtered light.
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公开(公告)号：US20200324787A1
公开(公告)日：2020-10-15
申请号：US16957629
申请日：2018-10-25
发明人： Chun WANG , Weiming LI , Zhihua LIU , Jie DONG
摘要： Embodiments of the present invention provide an Augmented Reality (AR) method and apparatus for driving assistance, which are applied in the technical field of AR. The method comprises the steps of: determining, based on information acquired during the driving process, driving assistance information, and displaying virtual three dimensional (3D) display information corresponding to the driving assistance information. In the present invention, the AR technology can be applied in the vehicle travelling process to assist a driver in better mastering driving information in the vehicle travelling process, and the user experience can be improved.
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公开(公告)号：US20180041747A1
公开(公告)日：2018-02-08
申请号：US15668261
申请日：2017-08-03
发明人： Mingcai ZHOU , Zhihua LIU , Chun WANG , Hyun Sung CHANG , JINGU HEO , Lin Ma , Tao HONG , Weiheng LIU , Weiming LI , Zairan WANG
CPC分类号： H04N13/271 , G01C11/12 , G06T7/593 , G06T2207/10012 , G06T2207/30261 , H04N13/239 , H04N2013/0081
摘要： Apparatuses and methods for processing image are provided. The apparatus includes a processor that generates a target region, including the subject, for each of a first frame image and a second frame image, among the plurality of frame images, extracts first feature points in the target region of the first frame image and second feature points in the target region of the second frame image, calculate disparity information by matching the first feature points extracted from the first frame image and the second feature points extracted from the second frame image and determine a distance between the subject and the image capturing device based on the calculated disparity.
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