将位图字符串转换为 Base64 图像

Question

I am using Topaz Sigidp1. They have one API which returns a bitmap string. From there website https://www.topazsystems.com/Software/sigidp1.pdf ,

GetBmpString()
(returns ascii hex string of bmp fingerprint--useful for web applications to send fingerprint image across
the web)

Now I have this string. How can I convert this into a base64 image?

Updated: Here are the first few chars 93B2000004B8000009000500E4D69C820000000069006D006100670065000452E30B918FCE119DE30

Answer 1

我从具有此内置功能的 Topaz 支持团队那里获得了另一个版本（base64 图像）。