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takuya-takeuchi / FaceRecognitionDotNet

The world's simplest facial recognition api for .NET on Windows, MacOS and Linux
MIT License
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Dlib.LoadImage is unable to read images from image library (even when capabity granted) #227

Open pierresa opened 1 year ago

pierresa commented 1 year ago

Dlib.LoadImage returns "Unable to read file". I have to copy file first to temp folder

takuya-takeuchi commented 1 year ago

@pierresa Could you tell me absolute path you want to have library read? Because dlib can handle only std::string so it can not understand unicode. You can resolve this issue by using FaceRecognition.InternalEncoding property.

pierresa commented 1 year ago

for instance, the path string is: D:\Photos\filles.jpg

takuya-takeuchi commented 1 year ago

It's very weird. Path is simple. So this file may be corrupted or dlib may not support.

I want to reproduce your issue. Could you upload this file?

Or you can try Image LoadImage(byte[] array, int row, int column, int stride, Mode mode) or Image LoadImage(Bitmap bitmap).

pierresa commented 1 year ago

I do not think the issue is with the file as my work around consist of a file copy to Temp directory. As this work around works for me, we can close issue. The only thing that could help understand issue would be a more specific error message.