iphone是否提供任何API来检测人类拇指印象？ [英] Does iphone provide any API to detect human thumb Impression?

问题描述

我希望在iPhone中开发一个应用程序，首先扫描用户的拇指。拇指的印象应该用作电子邮件或报告的签名。
请建议是否可以。如果有可能那么有任何教程或链接。

I wish to develop an app in iPhone in which user's thumb will be scanned first. The impression of the thumb should be used as a signature for email or report. Please suggest if its possible to do or not. If its possible then are there any tutorials or link.

提前致谢，
Prerna

Thanks in advance, Prerna

推荐答案

不幸的是，没有，iPhone会将触摸检测为点，它不够灵敏，无法通过指纹的精细标记来检测人体拇指。

Unfortunately no, iPhone detects touches as points, it's not sensitive enough to detect the human thumb with the fine marks of a thumbprint.

许多人尝试过，有些甚至可能提供代码，但最终它无法工作。

Many have tried, some may even provide code, but ultimately it can't work.

这篇关于iphone是否提供任何API来检测人类拇指印象？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！