Title:
EXPOSURE METHOD AND APPARATUS, COMPUTER SYSTEM, AND MOVABLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/041121
Kind Code:
A1
Abstract:
Disclosed are an exposure method and apparatus, a computer system, and a movable device. The method comprises: determining, according to the luminance of a pixel of a first image and a luminance weight of the pixel, average luminance of the first image; determining, according to the average luminance of the first image, an exposure time corresponding to the first image, and desired average luminance of a second image, an exposure time corresponding to the second image. According to the technical solution in embodiments of the present invention, the exposure time can be effectively adjusted.
Inventors:
LI CHEN (CN)
LI QING (CN)
LI QING (CN)
Application Number:
PCT/CN2017/099419
Publication Date:
March 07, 2019
Filing Date:
August 29, 2017
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
H04N5/235
Foreign References:
| CN104320593A | 2015-01-28 | |||
| CN103826066A | 2014-05-28 | |||
| US20100246989A1 | 2010-09-30 | |||
| US20090091645A1 | 2009-04-09 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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