Image transmission method and device and holder system

A technology of transmission device and pan-tilt, which is applied in the field of pan-tilt shooting, can solve problems such as increasing the rotation friction of the shaft of the pan-tilt system and the influence of the control performance of the pan-tilt system, and achieves the effect of expanding applicable scenarios

Active Publication Date: 2021-12-24
SZ DJI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present application provide an image transmission method, device, and pan-tilt system to solve the problem of increasing the size of the pan-tilt due to the large number of signal lines of the data cables used to transmit images in the existing pan-tilt system. The technical problem that the control performance of the pan / tilt system is affected by the rotational friction of the system shaft during rotation

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  • Image transmission method and device and holder system
  • Image transmission method and device and holder system
  • Image transmission method and device and holder system

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Embodiment Construction

[0037] The following will clearly describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0038] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understo...

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Abstract

The embodiment of the invention provides an image transmission method and device and a holder system. An image transmission device (200) is additionally arranged in the holder system so as to carry out data conversion on a first data protocol of image data shot by a shooting device (300); the image data is converted into image data of a second data protocol that can be transmitted using a data cable having a smaller number of signal lines, and is transmitted in the holder (100). The condition that the rotating performance of the rotating shaft of the holder system is limited due to the influence of the cable during rotation is effectively avoided; the application scene of the holder system is expanded, and more possibilities are provided for application of the holder system in various scenes.

Description

technical field [0001] The embodiments of the present application relate to the field of pan-tilt shooting, and in particular, to an image transmission method, device, and pan-tilt system. Background technique [0002] With the development of shooting technology, users' demand for video shooting of cameras is gradually increasing. [0003] In order to enhance the stability of the camera when shooting, the camera can be installed on the gimbal system. By using the platform function of the PTZ system to cooperate with the camera to shoot video images, based on the image data cable on the PTZ system, the video images captured by the camera can also be transmitted to the display area of ​​the PTZ system for real-time show. [0004] Because the image data captured by the camera is generally in the HDMI format, and for the pan / tilt system, it is necessary to pass the image data cables of the HDMI format inside the rotating shafts of the drive motors of the pan / tilt system to rea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/04F16M11/08F16M11/10F16M11/18H04N7/01
CPCF16M11/043F16M11/18F16M11/10F16M11/08H04N7/0125F16M11/04H04N7/01H04N5/765H04N23/60
Inventor 林宏杨天豪吕锦贤张海宁
Owner SZ DJI TECH CO LTD
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