vit_small_patch16_224.dino
| Property | Value |
|---|---|
| Parameter Count | 21.7M |
| License | Apache-2.0 |
| Framework | PyTorch (timm) |
| Input Size | 224x224 pixels |
| GMACs | 4.3 |
| Research Paper | Emerging Properties in Self-Supervised Vision Transformers |
What is vit_small_patch16_224.dino?
This is a Vision Transformer (ViT) model trained using the innovative DINO (self-DIstillation with NO labels) self-supervised learning approach. It's designed to process images by dividing them into 16x16 pixel patches and leveraging transformer architecture for feature extraction and classification tasks.
Implementation Details
The model implements a small-scale Vision Transformer architecture with 21.7M parameters, trained on ImageNet-1k. It processes 224x224 pixel images by dividing them into 16x16 patches, creating a sequence that's processed by transformer layers. The model can output both classification results and feature embeddings, making it versatile for various computer vision tasks.
- Efficient architecture with 8.2M activations
- Supports both classification and feature extraction modes
- Pre-trained using self-supervised DINO methodology
- Compatible with timm library for easy integration
Core Capabilities
- Image classification with high efficiency
- Feature extraction for downstream tasks
- Self-supervised learning benefits
- Flexible input processing with patch-based approach
Frequently Asked Questions
Q: What makes this model unique?
This model combines the efficiency of a small ViT architecture with DINO self-supervised training, making it particularly effective for feature extraction tasks without requiring labeled data during pre-training.
Q: What are the recommended use cases?
The model is ideal for image classification tasks, feature extraction for transfer learning, and as a backbone for various computer vision applications. It's particularly useful when working with limited labeled data or when needing efficient feature representations.
