需要全部代码请点赞关注收藏后评论区留言私信~~~一、检查是否连接WiFi以及输出WiFi信息传统的定位方式不适用于室内的垂直定位，原因如下：（1）卫星定位要求没有障碍物遮挡，它在户外比较精准，在室内信号就变差。（2）基站定位依赖于运营商的通讯服务，如果身处基站信号尚未覆盖的偏僻空间，就无法使用基站定位。室内WiFi定位纳入了IEEE的802.11标准，名叫WLAN RTT (IEEE 80....

问答 2022-04-15 来自：开发者社区

android手机摄像头扫描处理图像

想用android手机的摄像头扫描不断提取图像，对图像进行处理，若处理完成则退出，无法处理则继续通过摄像头提取图像处理。请问应该通过什么方法达到这种效果？

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更新时间 2024-07-06 18:16:35

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