dinov2_Liveness_detection_v2.1.3

nguyenkhoa/dinov2_Liveness_detection_v2.1.3

dinov2_Liveness_detection_v2.1.3 is a image classification model from nguyenkhoa. Use it when you need a label for an image. It is set up for transformers.

should probably proofread and complete it, then remove this comment. --

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At a glance

Task: Image Classification
Library: transformers
Model type: dinov2
Access: Public
Created: Jan 16, 2025
Updated: Jan 17, 2025
SHA: 77c7dd25

Base models

nguyenkhoa/dinov2_Liveness_detection_v2.1.2

Model card

From the Hugging Face model README

dinov2_Liveness_detection_v2.1.3

This model is a fine-tuned version of nguyenkhoa/dinov2_Liveness_detection_v2.1.2 on an unknown dataset. It achieves the following results on the evaluation set:

Loss: 0.0123
Accuracy: 0.9976
F1: 0.9976
Recall: 0.9976
Precision: 0.9976

Model description

More information needed

Intended uses & limitations

More information needed

Training and evaluation data

More information needed

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

learning_rate: 5e-05
train_batch_size: 768
eval_batch_size: 8
seed: 42
optimizer: Use adamw_torch with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
lr_scheduler_type: linear
num_epochs: 5
mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss	Accuracy	F1	Recall	Precision
0.1276	0.3232	64	0.0239	0.992	0.9920	0.992	0.9921
0.0273	0.6465	128	0.0253	0.9908	0.9908	0.9908	0.9908
0.0236	0.9697	192	0.0257	0.9908	0.9908	0.9908	0.9908
0.015	1.2929	256	0.0223	0.9936	0.9936	0.9936	0.9936
0.0133	1.6162	320	0.0144	0.9954	0.9954	0.9954	0.9954
0.0149	1.9394	384	0.0271	0.9913	0.9913	0.9913	0.9914
0.0097	2.2626	448	0.0234	0.9922	0.9922	0.9922	0.9922
0.009	2.5859	512	0.0149	0.9954	0.9954	0.9954	0.9954
0.0076	2.9091	576	0.0184	0.9952	0.9952	0.9952	0.9952
0.0045	3.2323	640	0.0201	0.9951	0.9951	0.9951	0.9951
0.0032	3.5556	704	0.0169	0.9958	0.9958	0.9958	0.9958
0.0029	3.8788	768	0.0178	0.9961	0.9960	0.9961	0.9961
0.002	4.2020	832	0.0148	0.9969	0.9969	0.9969	0.9969
0.001	4.5253	896	0.0135	0.9973	0.9973	0.9973	0.9973
0.0007	4.8485	960	0.0123	0.9976	0.9976	0.9976	0.9976

Framework versions

Transformers 4.47.0
Pytorch 2.5.1+cu121
Datasets 3.2.0
Tokenizers 0.21.0

Task: Image Classification
Library: transformers
Type: dinov2
Created: Jan 16, 2025
Updated: Jan 17, 2025