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A camera device, shooting method and device

A technology of camera and shooting equipment, applied in the field of shooting, can solve the problem of large size of the handheld stabilizer, and achieve the effect of three-axis anti-shake, good applicability, and reduced thickness

Active Publication Date: 2019-10-18
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, the purpose of the embodiment of the present invention is to provide a camera device, a shooting device and a shooting method to solve the problem of large volume of the existing hand-held gimbal

Method used

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  • A camera device, shooting method and device
  • A camera device, shooting method and device
  • A camera device, shooting method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The camera device 1 of the embodiment of the present invention is applied to a photographing device (such as a camera, a mobile phone, a tablet computer, etc.), and the camera device 1 may include: an electromagnet cavity 10 composed of a plurality of electromagnets 11, the electromagnet cavity 10 is fixed Set in the shooting device, the top of the electromagnet cavity 10 has an opening; the camera rotation module 20 arranged inside the electromagnet cavity 10 is movably connected with the electromagnet cavity 10, and the camera rotation module 20 includes a camera module 21 and at least two permanent magnets 22 that are not on the same axis, wherein the lens in the camera module 21 faces the top opening of the electromagnet cavity 10; when the target electromagnet receives an electrical signal, the target electromagnet passes through the control target permanent magnet. Move to control the rotation of the camera rotation module 20; the electric signal is generated based...

Embodiment 2

[0037] refer to Figure 5 The embodiment of the second aspect of the present invention also discloses a photographing device, which is applied to photographing equipment (such as cameras, mobile phones, tablet computers, etc.). The photographing device includes the above-mentioned camera device 1, and the photographing device may also include: a first detection module 2, the first detection module 2 detects the shake angle of the photographing device; a first processing module 3, the first processing module 3 and the first detection module 2 connected, the first processing module 3 determines at least one target electromagnet, the polarity and magnetic force of each target electromagnet according to the shake angle of the shooting device, and generates a control signal correspondingly according to the polarity and magnetic force of each target electromagnet The drive module 4, the drive module 4 is connected with the first processing module 3 and the electromagnet cavity 10 re...

Embodiment 3

[0045] refer to Figure 6 , based on the photographing device in Embodiment 2, another photographing device is disclosed in the embodiment of the third aspect of the present invention.

[0046] The first detection module 2 in the photographing device may be a first gyroscope, and the first gyroscope may be an existing gyroscope of the photographing device.

[0047] The first processing module 3 in the photographing device may include:

[0048] The first determination unit 31. The first determination unit 31 queries the electromagnet angle information table according to the shaking angle of the photographing device, so as to determine at least one target electromagnet.

[0049] Specifically, the electromagnet included angle information table may include the included angle between each electromagnet 11 and the X-axis, and the included angle between each electromagnet 11 and the Y-axis when the camera rotation module 20 is in the initial position. angle and the angle with the Z...

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PUM

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Abstract

Embodiments of the present invention provide a camera device, a shooting method, and a device. The camera device includes: an electromagnet cavity composed of a plurality of electromagnets, the electromagnet cavity is fixedly arranged in the shooting device, and the top of the electromagnet cavity has an opening; A camera rotation module arranged inside the electromagnet cavity, the camera rotation module is movably connected with the electromagnet cavity, the camera rotation module includes a camera module and at least two permanent magnets that are not on the same axis, wherein the lens in the camera module Opening toward the top of the electromagnet cavity; when the target electromagnet receives the electrical signal, the target electromagnet controls the movement of the target permanent magnet to control the rotation of the camera rotation module; the electrical signal is generated based on the shaking angle of the shooting device. The embodiment of the present invention effectively reduces the volume while ensuring the normal shooting of the camera module and the three-axis anti-shake, which facilitates further reducing the thickness of the shooting device.

Description

technical field [0001] The present invention relates to the technical field of photographing equipment, in particular to a camera device, a photographing device and a photographing method. Background technique [0002] Nowadays, many people use cameras to take photos or videos. Users will inevitably shake when shooting with their hands, especially when shooting moving objects or in low light conditions. The photos or videos taken by the shake will be blurred. clear, affecting image quality and user experience. Therefore, anti-shake is the direction that various camera and lens manufacturers have been working hard to improve. [0003] In the prior art, a hand-held gimbal is used for anti-shake, and the hand-held gimbal corrects the displacement of the camera through three axes to realize the anti-shake of the camera. [0004] However, the handheld gimbal is bulky and not very portable, so it can only be used as an auxiliary device for anti-shake. Contents of the invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225H04N5/232
CPCH04N23/617H04N23/50H04N23/68
Inventor 王利荣
Owner VIVO MOBILE COMM CO LTD