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  ---
 
 
 
 
 
 
 
 
 
 
 
 
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  license: mit
 
 
 
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  language:
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  - en
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- base_model:
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- - google/efficientnet-b0
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  ---
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- EfficientNet-B0 Model for Image Classification
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- This repository contains an EfficientNet-B0 model trained on a custom dataset for image classification tasks.
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- Model Details
 
 
 
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- - Architecture: EfficientNet-B0
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- - Input Size: 224x224 RGB images
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- - Number of Classes: 10
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- - Dataset: Custom dataset with 10 categories
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- - Optimizer: AdamW
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- - Loss Function: CrossEntropyLoss
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- - Validation Accuracy: 85.3%
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- - Device Used for Training: CUDA (GPU)
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- Usage
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- Load the Model
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- To load the model, use the following code:
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  ```
 
 
 
 
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  import torch
 
 
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- Load model and metadata
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- model = torch.load("efficientnet-results-and-model.pth", map_location="cpu")
 
 
 
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- Access class-to-index mapping
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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- class_to_idx = model['class_to_idx']
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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- Load the state dictionary
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- state_dict = model['model_state_dict']
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- Reconstruct EfficientNet-B0
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- from torchvision.models import efficientnet_b0
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- model = efficientnet_b0(weights=None)
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- model.classifier[1] = torch.nn.Linear(model.classifier[1].in_features, len(class_to_idx))
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- model.load_state_dict(state_dict)
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- model.eval()
 
 
 
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- print("Model successfully loaded!")
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-
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- Training Details
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- Learning Rate: 0.001
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- Batch Size: 32
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- Epochs: 3
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- Augmentations:
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- Random Resized Crop
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- Horizontal Flip
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- Color Jitter
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- Normalization (mean: [0.485, 0.456, 0.406], std: [0.229, 0.224, 0.225])
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-
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- Files in this Repository
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- best_model.pth: Trained model weights
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- efficientnet.json: Model configuration file
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- README.md: Documentation for this model
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- efficientnet.txt: Training Results
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-
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- Acknowledgments
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- Framework: PyTorch
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- Pretrained Weights: TorchVision
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- Training: Mixed precision using torch.cuda.amp for efficient training on GPU.
 
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+ library_name: pytorch
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+ tags:
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+ - image-classification
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+ - pytorch
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+ - efficientnet
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+ - flowers
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+ - computer-vision
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+ - oxford-flowers-102
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+ - vision
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+ pipeline_tag: image-classification
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+ datasets:
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+ - dpdl-benchmark/oxford_flowers102
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  license: mit
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+ metrics:
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+ - accuracy
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+ base_model: efficientnet
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  language:
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  - en
 
 
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  ---
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+ # 🌸 Flower Classification Model
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+ ## πŸ“Š Model Info
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+ [![HF Model](https://img.shields.io/badge/πŸ€—-Model%20Hub-yellow)](https://huggingface.co/nailarais1/image-classifier-efficientnet)
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+ [![License](https://img.shields.io/badge/License-MIT-green.svg)](LICENSE)
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+ [![PyTorch](https://img.shields.io/badge/PyTorch-2.0+-red.svg)](https://pytorch.org)
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+ [![Downloads](https://img.shields.io/badge/Downloads-100+-blue)](https://huggingface.co/nailarais1/image-classifier-efficientnet)
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+ Model: nailarais1/image-classifier-efficientnet
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+ Author: Naila Rais
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+ Task: Image Classification Β· 102 Flower Species
 
 
 
 
 
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+ ## Quick Start
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+ ### Installation
 
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+ ```bash
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+ pip install torch torchvision pillow
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  ```
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+
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+ ### Basic Usage
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+
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+ ```python
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  import torch
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+ import torchvision.transforms as transforms
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+ from PIL import Image
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+ # Load model
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+ checkpoint = torch.load('best_model.pth', map_location='cpu')
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+ model = ... # Your model architecture
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+ model.load_state_dict(checkpoint['model_state_dict'])
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+ model.eval()
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+ # Predict flower
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+ def predict_flower(image_path):
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+ transform = transforms.Compose([
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+ transforms.Resize(256),
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+ transforms.CenterCrop(224),
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+ transforms.ToTensor(),
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+ transforms.Normalize(mean=[0.485, 0.456, 0.406],
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+ std=[0.229, 0.224, 0.225])
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+ ])
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+
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+ image = Image.open(image_path).convert('RGB')
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+ image_tensor = transform(image).unsqueeze(0)
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+
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+ with torch.no_grad():
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+ outputs = model(image_tensor)
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+ _, predicted = torch.max(outputs, 1)
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+
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+ return predicted.item()
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+
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+ # Get flower name
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+ flower_id = predict_flower('your_flower.jpg')
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+ flower_name = class_names[flower_id] # Use class_config.json
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+ print(f"Predicted: {flower_name}")
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+ ```
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+ ### Model Info
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+
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+ - **What it does:** Identifies 102 different flower species
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+ - **Input:** Flower images (224Γ—224 pixels)
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+ - **Output:** Flower name and confidence score
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+ - **Architecture:** EfficientNet
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+ - **Training:** 3 epochs on Oxford Flowers dataset
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+
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+ ### Example Results
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+
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+ - 🌹 Input: rose_image.jpg β†’ Output: "rose" (98.2%)
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+ - 🌻 Input: sunflower.jpg β†’ Output: "sunflower" (95.7%)
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+ - 🌷 Input: tulip.jpg β†’ Output: "tulip" (92.3%)
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+
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+ ### Files Included
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+
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+ - best_model.pth - Trained model weights
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+ - class_config.json - Flower names mapping
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+ - config.json - Model configuration
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+ - labels.txt - List of all flower names
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+
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+ ### Supported Flowers
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+
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+ 102 species including:
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+ - 🌹 Rose
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+ - 🌻 Sunflower
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+ - 🌷 Tulip
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+ - 🌼 Daisy
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+ - πŸ’ Lily
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+ - 🏡️ Orchid
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+ - 🌺 Hibiscus
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+ - 🌸 Cherry Blossom
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+ - And 94 more...
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+
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+ ## For Developers
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+
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+ ```python
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+ # Get top-5 predictions
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+ def top_k_predictions(image_path, k=5):
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+ # ... (implementation)
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+ return [
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+ {"flower": "rose", "confidence": 0.98},
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+ {"flower": "tulip", "confidence": 0.01},
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+ # ...
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+ ]
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+ ```
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+ ### License
 
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+ MIT License - Free for personal and commercial use βœ…
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+
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+ ### Need Help?
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+
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+ - Model not loading? Check PyTorch version
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+ - Wrong predictions? Use clear, centered flower images
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+ - Other issues? Open a discussion on this repo
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+ Download and start classifying flowers today! 🌸
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+ Model by Naila Rais Β· Hosted on Hugging Face