是否可以检索Blob数据并将其转换为图像作为面部识别的比较 [英] is it possible to retrieve a Blob data and convert it to image as a comparison for Face Recognition

问题描述

谢谢你的回答...

i对于如何将Blob数据直接转换为来自MySql数据库的图像并在识别面部中使用它真的没有希望。

thank you for your answer...
i was really hopeless on how i could convert a Blob data into image directly coming from MySql Database and use it in Recognizing a face.

推荐答案

请参阅以下站点中的示例代码。你可能会有一个想法。

http ：//www.c-sharpcorner.com/uploadfile/Ashush/working-with-binary-large-objects-blobs/ [ ^ ]

http://www.aspsnippets.com/Articles/保存并检索BLOB-Images-from-MySql-Database-in-ASPNet-C-and-VBNet.aspx [ ^ ]



告诉我们您是否在获取图像或将其用于人脸识别时遇到问题

Refer the sample code from the below sites. You may get an idea.
http://www.c-sharpcorner.com/uploadfile/Ashush/working-with-binary-large-objects-blobs/[^]
http://www.aspsnippets.com/Articles/Save-and-Retrieve-BLOB-Images-from-MySql-Database-in-ASPNet-C-and-VBNet.aspx[^]

Let us know whether you are having issue in getting the image or using it for face recognition

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