W600k-r50.onnx May 2026

Note: The w600k is a subset of WebFace260M (600k identities / 600 images each). If you use w600k-r50.onnx directly from the InsightFace model zoo, cite the InsightFace library :

To use this .onnx file properly, you need to refer to (or cite) the following academic paper and technical documentation: Title: ArcFace: Additive Angular Margin Loss for Deep Face Recognition Authors: Jiankang Deng, Jia Guo, Niannan Xue, Stefanos Zafeiriou Venue: CVPR 2019 (and TPAMI 2022) w600k-r50.onnx

The model name strongly suggests you are working with a face recognition model from the insightface library (specifically the Glint360K or WebFace600K trained ResNet50 model). Note: The w600k is a subset of WebFace260M