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Task #609489

closed

Task #618417: 项目启动

计步器研究

Added by 浩然 白 about 6 years ago. Updated about 6 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Sprint/Milestone:
-
Start date:
2016-11-10
Due date:
2016-11-14
% Done:

100%

Estimated time:
15.00 h

Description

研究计步器库的使用,要求能够实时读取走过的步数


Files

Pedometer.7z (19.9 MB) Pedometer.7z 浩然 白, 2016-11-14 07:24 AM
Actions #1

Updated by 浩然 白 about 6 years ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 20
Actions #2

Updated by 浩然 白 about 6 years ago

经过研究,现在没有现成的计步器库以供调用, 大部分都是利用手机的传感器再利用某种算法,来计算出是否行走以及走了多少步, 遗憾的是,许多优秀的计步软件的计步算法都不是开源的,所以我只在网上找到了谷歌官方给出的参考算法,这个算法基本能够胜任计步功能,只是有一点小小的瑕疵,附件为实现的一个计步的demo

Actions #3

Updated by 浩然 白 about 6 years ago

  • Parent task set to #618404
Actions #4

Updated by 浩然 白 about 6 years ago

  • Parent task changed from #618404 to #618417

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