Image quality to have the best face recognition performance

deepinsight / insightface

State-of-the-art 2D and 3D Face Analysis Project

https://insightface.ai

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Image quality to have the best face recognition performance #1365

Open cannguyen275 opened 3 years ago

cannguyen275 commented 3 years ago

Dear,

It might be a noob but I'm wondering which kind of image quality is bad for face feature extractor?

Searching around in Google brought me some concepts about image blur level, contrast, illumination, sharpness,...too many things and I'm not sure which one is bad for face extractor, which one can bring the best performance. What is your idea about it? Do you have any experiments with image enhancement methods for face recognition? Which one brought the best performance?

Thanks, Can

NNDam commented 3 years ago

You can try https://github.com/pterhoer/FaceImageQuality with LResNet100E-IR,ArcFace@ms1m-refine-v2 pretrained model.