Remote photographing focusing method and system

A remote and focusing technology, applied in the field of remote photography and focusing, can solve problems such as affecting user experience, single operation mode of photography equipment, etc., to achieve the effect of remote control of photography and focusing, and improve quality

Active Publication Date: 2014-12-03
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

These mobile terminals and digital cameras with camera function enable people to record wonderful moments in life at any time and enrich people's life. When others ask for help, especially

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  • Remote photographing focusing method and system
  • Remote photographing focusing method and system
  • Remote photographing focusing method and system

Examples

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Example Embodiment

[0041] The present invention provides a method and system for remote photographing and focusing. A Bluetooth connection is established by a control terminal and a photographing terminal, and the control terminal remotely controls the photographing terminal to realize real-time preview of the focusing effect and photographing preview, which is convenient, fast and accurate to remotely control the photographing Adjust the focus of the terminal and take pictures.

[0042] In order to make the objectives, technical solutions and effects of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0043] See figure 1 , The remote camera focusing method specifically includes the following steps:

[0044] S1. The control term...

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Abstract

The invention discloses a remote photographing focusing method and system. The system specifically comprises a control terminal and a shooting terminal, the control terminal and the shooting terminal are connected, a callback function used for processing data returned from the shooting terminal is registered, then the control terminal starts a remote photographing application, a shooting instruction is sent to the shooting terminal, whether the shooting terminal supports a focusing function or not is inquired, if the shooting terminal supports the focusing function, a shooting preview interface is started, a focal length adjusting range and a real-time preview picture are sent to the control terminal, and the control terminal displays an operation control used for adjusting the focal length on the preview interface of the control terminal according to the focal length adjusting range. According to the remote photographing focusing method and system, the control terminal remotely controls the shooting terminal to conduct focusing and photographing, therefore, photographing operations are flexible and various, operations such as autodyne and group photographing are facilitated greatly, a picture can be previewed in the focusing process, and the focusing accuracy and the photographing quality are improved.

Description

technical field [0001] The present invention relates to the field of mobile communication technologies, in particular to a method and system for remote photographing and focusing. Background technique [0002] In recent years, with the rapid development of mobile communication technology, in addition to existing digital cameras, more and more mobile terminal devices have camera functions, such as mobile phones, personal digital assistants (PDAs), and tablet computers. These mobile terminals and digital cameras with camera function enable people to record wonderful moments in life at any time and enrich people's life. When others ask for help, especially when taking selfies and group photos, this is due to the singleness of the operation mode of the camera device, which cannot be used for remote operations, which seriously affects the user experience. Contents of the invention [0003] In view of the deficiencies in the prior art above, the purpose of the present invention...

Claims

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Application Information

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IPC IPC(8): H04N5/232
Inventor 曾剑青张敏缪雯珍
Owner HUIZHOU TCL MOBILE COMM CO LTD
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