Microwave radar-based photographing method, device, processor and terminal

A technology of microwave radar and photographing method, which is applied to measurement devices, reflection/re-radiation of radio waves, instruments, etc., can solve the problems of poor fixed focus accuracy and inability to meet users' pursuit of photographing effects, and achieves better fixed focus and fixed focus. Clear, clear photo effects

Inactive Publication Date: 2019-06-07
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] At least some embodiments of the present invention provide a photographing method, device, processor, and terminal based on microwave radar, so as to at least solve the problem that the image acquisition component configured for the terminal in the related art has poor focus accuracy during the photographing process and cannot Meet the technical problems that users pursue for photo effects

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  • Microwave radar-based photographing method, device, processor and terminal
  • Microwave radar-based photographing method, device, processor and terminal
  • Microwave radar-based photographing method, device, processor and terminal

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Embodiment Construction

[0028] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0029] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a microwave radar-based photographing method, a microwave radar-based photographing device, a processor and a terminal. The method includes the following steps that: in a current shooting mode, a microwave radar transmitting assembly is controlled to transmit first microwave radar signals along the photographing direction of an image acquisition assembly; returned second microwave radar signals are received through a microwave radar receiving assembly; and focus-fixed photographing is performed according to the second microwave radar signals. With the microwave radar-based photographing method, the microwave radar-based photographing device, the processor and the terminal of the invention adopted, the problem that an image acquisition assembly configured for a terminal in the prior art is poor in focus fixing accuracy in a photographing process and fails to satisfy a user's pursuit for photographing effects can be solved.

Description

technical field [0001] The present invention relates to the field of microwave radar, in particular to a microwave radar-based shooting method, device, processor and terminal. Background technique [0002] Microwave refers to electromagnetic waves with a frequency of 300MHz-300GHz. It is an abbreviation for a limited frequency band in radio waves, that is, electromagnetic waves with a wavelength between 1 meter (excluding 1 meter) and 1 millimeter. They are decimeter waves, centimeter waves, and millimeter waves. and submillimeter wave collectively. Microwave frequency is higher than general radio wave frequency, also commonly called "ultra-high frequency electromagnetic wave". As a kind of electromagnetic wave, microwave also has wave-particle duality. The basic properties of microwave are usually shown as three characteristics of penetration, reflection and absorption. For glass, plastic and porcelain, microwaves pass through almost without being absorbed. For water an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S13/08G01S7/41G01S7/292G01S7/35
Inventor 彭鹤祥谌进庞文军邱园
Owner GREE ELECTRIC APPLIANCES INC
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