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Mobile terminal, light-painted photograph shooting device and method

A technology of a mobile terminal and a photographing device, which is applied in the photographing field, can solve the problems of inability to meet the diverse needs of users, and there is no way to achieve it, and achieve the effect of improving background brightness and high user experience.

Inactive Publication Date: 2016-09-21
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention proposes a mobile terminal, a device and a method for taking light-painted photos, aiming to solve the problem that users want to highlight the background of the light-painted photos when taking light-painted photos, and do not want only a single dark background, but there is no way to achieve it in the existing technology, and it cannot meet the diverse needs of users

Method used

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  • Mobile terminal, light-painted photograph shooting device and method
  • Mobile terminal, light-painted photograph shooting device and method
  • Mobile terminal, light-painted photograph shooting device and method

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Embodiment Construction

[0028] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, "module" and "component" may be used mixedly.

[0030] Mobile terminals may be implemented in various forms. For example, terminals described in the present invention may include devices such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), navigation devices, etc. Mobile terminals as well as stationary terminals such as digital TV...

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Abstract

The invention discloses a mobile terminal, a light-painted photograph shooting device and a method. The mobile terminal comprises a touch screen presenting preset multiple background brightness grades, a processor used for receiving a background brightness grade selected by a user, looking up the shooting exposure time of each photograph in a preset data table according to the background brightness grade, and a camera used for receiving the exposure time sent by the processor and shooting photographs according to the exposure time, wherein the multiple photographs acquired through shooting are synthesized through the processor into one light-painted photograph and then sent to the touch screen, the light-painted photograph is displayed by the touch screen, and the shooting exposure time of each photograph corresponding to different background brightness grades is stored in the preset data table. Through the mobile terminal, problems that background highlight of a light-painted photograph expected by a user and not just single dark background during light-painted photograph shooting to satisfy diversity demands of the user can not be realized in the prior art are solved.

Description

technical field [0001] The present invention relates to the field of photographing, in particular to a mobile terminal, a device and a method for photographing light-painted photographs. Background technique [0002] Light painting, also known as light painting photography, is a photographic work that uses light painting as a means of creation. Any light source can be used as a part of the imaging effect. [0003] In the prior art, SLR cameras are used to shoot light painting works. The operation is relatively complicated, and only professional users or users who have a certain understanding of SLR cameras can master the shooting skills, and the scope of application is relatively small. Therefore, it has become a trend to take light painting photos through smart devices. [0004] When existing smart devices take light painting photos, they are usually used to highlight the light perception of light painting works. Therefore, most light painting subjects are shot in dark env...

Claims

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Application Information

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IPC IPC(8): H04N5/235
CPCH04N23/73
Inventor 蒋俊敏
Owner NUBIA TECHNOLOGY CO LTD
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