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Digital photograph processing method and device based on time stamp

A processing method and technology of a processing device, which are applied in image data processing, instruments, calculations, etc., can solve the problems of failing to reflect the elapsed time, photos lacking nostalgia for old photos, etc., and achieve the effect of increasing authenticity and interest.

Inactive Publication Date: 2014-10-15
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Specifically, the existing technology has the following disadvantages, for example: no photo processing makes the display of photos lack the unique "nostalgia" of old photos; special effect processing done according to a unified algorithm cannot reflect the time elapsed since the time the photo was taken

Method used

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  • Digital photograph processing method and device based on time stamp
  • Digital photograph processing method and device based on time stamp
  • Digital photograph processing method and device based on time stamp

Examples

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Embodiment Construction

[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0023] In the present invention, unless otherwise clearly specified...

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PUM

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Abstract

The invention discloses a digital photograph processing method based on a time stamp, comprising steps of obtaining the photographing time stamp and current time of the photograph being viewed when the fact that the user is viewing photographs is detected, calculating difference between the current time and the photographing time stamp and comparing the difference value with the preset threshold, and performing aging effect processing on the photograph when the difference value is equal to or greater than the preset threshold. The invention provides a method which can perform various degrees of reminiscence special effects on various photographs by using the time stamp information stored by the original data in the digital photograph, can enable the processed effect to be more realistic, can reflect the degree of aging of the photograph and has authenticity and interestingness. The invention also discloses a digital photograph processing device based on the time stamp.

Description

technical field [0001] The invention relates to the technical fields of mobile communication and image processing, in particular to a time-based digital photo processing method and device. Background technique [0002] At present, with the development of science and technology and the decline of the prices of various digital imaging devices, cameras are added to more and more digital devices, so that people can record every wonderful moment of their lives anytime and anywhere. Since the time cost and economic cost of developing photos have not decreased with the decline of film cameras, we are more inclined to browse photos directly on digital devices instead of developing them for appreciation. One of the regrets brought about by this is that no matter how long it is now since the photo was taken, the color of the photo is still as bright as when it was taken, and there is no yellowing of the developed photos after long-term storage. Nostalgic feeling, lack of authenticity...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00
Inventor 卫超
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD