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A telescope intelligent shooting system and intelligent shooting method

A technology of a shooting system and a shooting method, which is applied to parts of a TV system, parts of a TV, and a color TV, etc., can solve the problem of difficulty in precise adjustment of the angle, and achieves reduction of random noise, rapid cooling, and avoidance of dragging lines. Effect

Active Publication Date: 2020-04-24
陈加志
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In order to solve the problems of the prior art, the present invention provides a telescope intelligent shooting system and intelligent shooting method, which solves the problem of difficulty in precise angle adjustment proposed by real-time tracking, avoids the phenomenon of image dragging, and reduces the burden of cooling. The scheme is as follows:

Method used

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  • A telescope intelligent shooting system and intelligent shooting method
  • A telescope intelligent shooting system and intelligent shooting method
  • A telescope intelligent shooting system and intelligent shooting method

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Experimental program
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Embodiment 1

[0044] In one embodiment of the present invention, a kind of telescope intelligent photographing system is provided, see figure 1 , including a telescope, an imaging device, a driving mechanism, an angle sensor, a temperature sensor, an image processor and a controller, the imaging device, the driving mechanism, an angle sensor, and a temperature sensor are all electrically connected to the controller, and the imaging device is used for The target star in the lens of the telescope is exposed and imaged, the imaging device starts exposure or stops exposure under the control of the controller, the drive mechanism drives the lens of the telescope to rotate a corresponding angle under the control of the controller, and the imaging device stops The deviation angle of the target star during the time period from the exposure to the next opening of the exposure is consistent with the rotation angle of the lens of the telescope.

[0045]The working principle of the telescope intelligen...

Embodiment 2

[0055] In another embodiment of the present invention, a kind of telescope intelligent photographing method is provided, see figure 2 , the method includes the following processes:

[0056] S1. The imaging device performs exposure imaging on the target star in the telescope lens.

[0057] Specifically, the exposure imaging is preferably to continuously capture multiple images, but the present invention is not limited to this, one image is taken for each coordinate position, and the single image superposition corresponding to enough coordinate positions can also realize the technical solution of the present invention, obtaining A sufficiently bright image of the target star / galaxy.

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Abstract

The invention discloses an intelligent photographing system and an intelligent photographing method for a telescope. The photographing system includes a telescope, an imaging device, a drive mechanism and a controller. The imaging device is used for exposing and imaging a target star in the lens of the telescope. Both the imaging device and the driving mechanism are electrically connected to the controller, the imaging device starts exposure or stops exposure under the control of the controller, the driving mechanism drives the lens of the telescope to rotate a corresponding angle under the control of the controller, and the imaging device The deviation angle of the target star is consistent with the rotation angle of the lens of the telescope during the time period from when the device stops the exposure to when the exposure is started next time. The telescopic intelligent shooting system of the present invention replaces the traditional continuous tracking exposure shooting method with indirect positioning exposure shooting, which reduces the burden of cooling, avoids the fine adjustment of the tracking angle, and prevents the phenomenon of dragging lines in imaging.

Description

technical field [0001] The invention relates to the field of image acquisition, in particular to a telescope intelligent photographing system and an intelligent photographing method. Background technique [0002] The image sensors used for photography on existing astronomical telescopes are all additional shooting equipment independent of the control system. Because the environment of astrophotography is at night, the starlight is dim and the light is insufficient, so long-time exposure is required to obtain starry sky pictures. [0003] There are at least the following defects in the prior art: [0004] a. The image sensor will generate thermal charges in the long-time exposure working mode, which will cause a lot of random noise in the image. In order to cool down the image sensor, traditional photographic equipment needs to be equipped with an expensive refrigeration device; [0005] b. Due to the displacement of the stars caused by the rotation of the earth, the photog...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/235H04N5/232G05D3/12
CPCG05D3/12H04N23/80H04N23/73
Inventor 陈加志
Owner 陈加志