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21.发明申请公开(公告)号：US20220247898A1
公开(公告)日：2022-08-04
申请号：US17660255
申请日：2022-04-22
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
IPC: H04N5/225 , H04N5/232 , H04N7/18 , H04N7/015 , H04N5/77 , H04N5/907 , G02B13/14 , G03B15/00 , G03B17/56 , B64D47/08
Abstract: The embodiments are a replaceable gimbal camera, an aircraft, an aircraft system, and a gimbal replacement method for an aircraft. The replaceable gimbal camera is applied to the aircraft. The aircraft is provided with a fuselage and a gimbal. The replaceable gimbal camera includes an image capture module, a static storage module, and an image processing module. The static storage module is configured to store parameter data. The image processing module is configured to read the parameter data stored in the static storage module, where after the gimbal is replaced, the image processing module is configured to read parameter data of a gimbal after replacement and configure corresponding parameter data for an image capture module of the gimbal after replacement.
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公开(公告)号：US20210124569A1
公开(公告)日：2021-04-29
申请号：US17136493
申请日：2020-12-29
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
IPC: G06F8/65
Abstract: Embodiments of the present invention relate to the field of unmanned aircraft technologies, and disclose a method for upgrading modules in an unmanned aircraft system. The unmanned aircraft system includes a storage apparatus and at least two to-be-upgraded module groups, each of the at least two to-be-upgraded module groups including at least one to-be-upgraded module, and the storage apparatus including at least two upgrade packages, each of the upgrade packages corresponding to one to-be-upgraded module group; and the method includes: transmitting, by the storage apparatus, at least two upgrade packages to the at least two to-be-upgraded module groups; receiving, by a to-be-upgraded module group in the at least two to-be-upgraded module groups, a corresponding upgrade package; and upgrading to-be-upgraded modules in the to-be-upgraded module group according to the upgrade package. By using the upgrade method, a time for upgrading modules in the unmanned aircraft system can be shortened, thereby improving upgrade efficiency.
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公开(公告)号：US20240340533A1
公开(公告)日：2024-10-10
申请号：US18535405
申请日：2023-12-11
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
IPC: H04N23/67 , B64U20/70 , B64U101/30
CPC classification number: H04N23/675 , B64U20/70 , B64U2101/30
Abstract: The present application discloses a focusing method, a focusing device, and an unmanned aerial vehicle. The focusing method is applied to the unmanned aerial vehicle on which an aerial camera is provided, if the unmanned aerial vehicle is at a high altitude, obtaining an far focus of the aerial camera, and obtaining a preset focus interval according to the far focus, wherein the minimum value of the preset focus interval is less than the far focus and the maximum value of the preset focus interval is greater than or equal to the far focus; and if the current image site of the aerial camera is greater than the maximum value or the current image site is less than the minimum value, then obtaining a first sharpness statistical value at the end of the last focusing, and determining whether to perform focus according to the first sharpness statistical value.
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24.发明申请公开(公告)号：US20230038844A1
公开(公告)日：2023-02-09
申请号：US17938517
申请日：2022-10-06
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
Abstract: Embodiments of the present invention are a high dynamic range (HDR) synthesis method and apparatus, an image processing chip and an aerial camera. The method includes: acquiring a plurality of to-be-synthesized images having different exposure time; calculating a mean brightness of the to-be-synthesized images; determining an image brightness type of the to-be-synthesized images according to the mean brightness; calculating a brightness difference between adjacent pixel points in one to-be-synthesized image; calculating an inter-frame difference of different to-be-synthesized images at a same pixel point position according to the brightness difference; determining a motion state of the to-be-synthesized images at the pixel point position according to the inter-frame difference; and weighting and synthesizing the to-be-synthesized images into a corresponding HDR image according to the image brightness type and the motion state.
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公开(公告)号：US20220345607A1
公开(公告)日：2022-10-27
申请号：US17855049
申请日：2022-06-30
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
Abstract: Embodiments of the present invention are an image exposure method and device for an unmanned aerial vehicle, and an unmanned aerial vehicle. The method comprises: firstly, acquiring the original image information about a target object, then obtaining the weighted image information according to the original image information, further obtaining the compensation amount of an automatic exposure according to the weighted image information, and finally adjusting an automatic exposure strategy according to the compensation amount of the automatic exposure. The method prevents an unmanned aerial vehicle from easily losing a target during the process of the unmanned aerial vehicle automatically following a moving object, even when encountering a change in light and shadow.
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Patent Agency Ranking
公开(公告)号：US20220247928A1
公开(公告)日：2022-08-04
申请号：US17660510
申请日：2022-04-25
Applicant: AUTEL ROBOTICS CO, LTD.
Inventor： Zhaozao LI
IPC: H04N5/232
Abstract: The embodiments are an image processing method and apparatus, an aerial camera and a storage medium. The method includes: receiving an image mode switching instruction, wherein the image mode switching instruction is configured to indicate to switch a current image mode into a target image mode, and the image mode switching instruction carries the target image mode; and processing a collected image according to the target image mode. Therefore, the image can be flexibly processed based on the target image mode in the image mode switching instruction, such that the image display requirements in different scenarios are met.
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公开(公告)号：US20220132013A1
公开(公告)日：2022-04-28
申请号：US17081207
申请日：2020-10-27
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
Abstract: The present invention discloses a camera imaging method, a camera system and an unmanned aerial vehicle (UAV). The camera imaging method is applied to a camera system of the UAV. The camera system includes a signal trigger device and a signal receiving device. The method includes: acquiring, by the signal trigger device, a shooting instruction; generating, by the signal trigger device, a trigger signal with a preset trigger frame rate according to the shooting instruction; and performing, by the signal receiving device, exposure at the preset trigger frame rate according to the trigger signal; where the preset trigger frame rate is greater than a default exposure frame rate of the signal receiving device. According to the present invention, an exposure frame rate of the signal receiving device is adjusted to the preset trigger frame rate, so that the signal receiving device can perform exposure according to the preset trigger frame rate, and synchronous dual-light exposure is implemented.
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公开(公告)号：US20220103799A1
公开(公告)日：2022-03-31
申请号：US17490635
申请日：2021-09-30
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
IPC: H04N13/15 , B64C39/02 , H04N13/156 , H04N13/128 , H04N13/204
Abstract: Embodiments of the present invention relate to the technical field of image processing, and disclose an image data processing method and apparatus, an image processing chip, and an aircraft. The method comprises: receiving K channels of image data; performing splitting processing on the L channels of second image data in the K channels of image data to obtain M channels of third image data; performing format conversion processing on the (N−M) channels of first image data and the M channels of third image data to obtain a color image in a preset format; and performing image processing on a gray part component of the color image in the preset format to obtain a depth map. The method can better meet the requirements of multi-channel image data processing.
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公开(公告)号：US20220083416A1
公开(公告)日：2022-03-17
申请号：US17536421
申请日：2021-11-29
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
Abstract: Embodiments of the present invention relate to a multi-thread exit method and a mobile terminal. The method is applicable to the mobile terminal. The method includes: obtaining an exit identifier and crash determination information of a thread; and destroying the thread according to the exit identifier and the crash determination information. In the method, an exit identifier and crash determination information of a thread are obtained, both the exit identifier and the crash determination information of the thread are determined, and different destruction modes are selected according to determination results to destroy the thread, thereby avoiding crash and congestion when a multi-thread exits and improving the stability of multi-thread exit.
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公开(公告)号：US20210400172A1
公开(公告)日：2021-12-23
申请号：US17467366
申请日：2021-09-06
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
Abstract: Embodiments of the present invention relate to an image processing method and apparatus for a camera module in a night scene, an electronic device, and a storage medium. The method includes: obtaining a multi-frame target image; performing first noise reduction processing on each frame of target image in the multi-frame target image, to obtain intra-frame processing results of the multi-frame target image; performing second noise reduction processing on any two adjacent frames of target images in the multi-frame target image, to obtain inter-frame processing results; and generating an enhanced night scene effect image of the target image according to the intra-frame processing result and the inter-frame processing result.
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