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1.发明申请公开(公告)号：US20170085893A1
公开(公告)日：2017-03-23
申请号：US14975221
申请日：2015-12-18
发明人： Yi-Yuan CHEN , Lih-Guong JANG , Wen-Kuei LAI , Nien-Chu WU
CPC分类号： H04N19/40 , H04L69/28 , H04N19/467 , H04N19/80
摘要： A method and device of generating an image stream with verification data are provided. The method includes the following steps. First, determine at least one pixel in a first image according to a first encoding parameter. Then, generate a timing data sequence associated with information about the correlation between the verification data and time points according to a second encoding parameter and the verification data. Next, modify a pixel value of the at least one pixel in the first image to generate a second image according to the verification data corresponding to one of the time points in the timing data sequence. Lastly, generate the image stream including the second image.
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公开(公告)号：US20230202679A1
公开(公告)日：2023-06-29
申请号：US17562992
申请日：2021-12-27
发明人： Ming-Hsuan HO , Hon-Yue CHOU , Yi-Yuan CHEN
CPC分类号： B64F1/005 , B64C39/024 , B64F1/04 , B64C2201/066 , B64C2201/201
摘要： A container device of a UAV is provided. The container device is configured to receive a cargo and be connected to a UAV. The container device includes an outer housing, an inner housing, and a power supply. The outer housing is connected to the UAV. The inner housing is detachably connected to the outer housing, and configured to receive the cargo. The power supply is disposed in the inner housing. When the outer housing is connected to the UAV and the inner housing is connected to the outer housing, the power supply is electrically connected to a battery of the UAV. A transport system of a UAV is also provided.
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公开(公告)号：US20180144233A1
公开(公告)日：2018-05-24
申请号：US15394275
申请日：2016-12-29
发明人： Yi-Yuan CHEN , Xin-Lan LIAO , Kun-Hsien LIN , Lih-Guong JANG , Chi-Neng LIU , Nien-Chu WU , Po-Yu HUANG
摘要： A ticket authentication method and a ticket authentication device are provided. The ticket authentication method includes the following steps. A first electronic device outputs an e-ticket. A second electronic device acquires the e-ticket. The second electronic device outputs a visible light verification code. The first electronic device acquires the visible light verification code and generates a composite code according to a certification data and the verification code. The second electronic device acquires the visible light composite code, and determines whether the composite code matches the certification data and the verification code. When the composite code matches the certification data and the verification code, the second electronic determines that the authentication of the e-ticket is successful.
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公开(公告)号：US20240329646A1
公开(公告)日：2024-10-03
申请号：US18618859
申请日：2024-03-27
发明人： Yi-Yuan CHEN , Cheng-Hsuan LIN , Hsin-Tien YEH
IPC分类号： G05D1/224 , G05D1/646 , G06T3/4038 , G06T7/70 , G06V10/00
CPC分类号： G05D1/2247 , G05D1/646 , G06T3/4038 , G06T7/70 , G06V10/00 , G06V2201/07
摘要： A drone monitoring and control system includes: a drone, a mobile vehicle configured to carry the drone, a computing device and a display device. The drone is disposed with an operation payload and a camera. The drone performs an output operation of the operation payload. The computing device outputs a first environment image according to a first image captured by the camera, generates a flight trajectory of the drone and a movement trajectory of the mobile vehicle according to an operation data set including a target location of a target object and 3D terrain data, controls the drone to move to a set location according to the flight trajectory, and controls the drone to stay at the set location when a distance between the target and set locations is less than a preset distance. The display device displays the first environment image and the 3D terrain data.
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