LONG-EXPOSURE PHOTOGRAPHING METHOD AND DEVICE

Title:

LONG-EXPOSURE PHOTOGRAPHING METHOD AND DEVICE

Document Type and Number:

WIPO Patent Application WO/2018/161640

Kind Code:

A1

Abstract:

Provided are a long-exposure photographing method and device. The method comprises: performing, within a long-exposure period, multiple exposures to obtain multiple frame data items; and performing adjustment of all or some available frame data items of the multiple frame data items, combining the multiple adjusted frame data items to form an image, and taking the image as a resulting image of a current long-exposure photographing operation. In the above technical solution, multiple frame data items are adjusted and then combined to form an image, thereby effectively solving a problem in the prior art of a direct output of a blurry long-exposure image, namely a blurry image resulting from a long-exposure photographing operation, and providing a clearer long-exposure image.

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Inventors:

LUO YIJUN (CN)

Application Number:

PCT/CN2017/112433

Publication Date:

September 13, 2018

Filing Date:

November 22, 2017

Export Citation:

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Assignee:

ZTE CORP (CN)

International Classes:

H04N5/235

Foreign References:

CN1574899A	2005-02-02
CN101764959A	2010-06-30
CN1452386A	2003-10-29
JPH057336A	1993-01-14

Attorney, Agent or Firm:

BEYOND ATTORNEYS AT LAW (CN)

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