Instructions to use Perception365/VehicleNet-Y26x with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- ultralytics
How to use Perception365/VehicleNet-Y26x with ultralytics:
# Couldn't find a valid YOLO version tag. # Replace XX with the correct version. from ultralytics import YOLOvXX model = YOLOvXX.from_pretrained("Perception365/VehicleNet-Y26x") source = 'http://images.cocodataset.org/val2017/000000039769.jpg' model.predict(source=source, save=True) - Notebooks
- Google Colab
- Kaggle
| license: agpl-3.0 | |
| extra_gated_prompt: >- | |
| ### UrbanFlow Intelligence Engine | Model Access & Usage Agreement | |
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| the boundaries of real-time object detection. | |
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| extra_gated_fields: | |
| Full Name: text | |
| Organization or Institution: text | |
| Work or Student Email: text | |
| Country: country | |
| Professional or Academic Role: | |
| type: select | |
| options: | |
| - Undergraduate / Graduate Student | |
| - Academic Researcher / Professor | |
| - Computer Vision / AI Engineer | |
| - Traffic / Urban Planning Engineer | |
| - Other Professional / Consultant | |
| Primary Use Case: | |
| type: select | |
| options: | |
| - Academic Research & Publication | |
| - Model Benchmarking & Evaluation | |
| - Smart City Pilot / Deployment | |
| - Heterogeneous Traffic Analysis | |
| - Industrial Monitoring & Testing | |
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| datasets: | |
| - iisc-aim/UVH-26 | |
| language: | |
| - en | |
| metrics: | |
| - confusion_matrix | |
| library_name: ultralytics | |
| base_model: | |
| - Ultralytics/YOLO26 | |
| pipeline_tag: object-detection | |
| tags: | |
| - indian-traffic | |
| - inference-efficiency | |
| - multi-vehicle-detection | |
| - ultralytics | |
| # VehicleNet-Y26x | |
| <a href="https://www.apache.org/licenses/LICENSE-2.0"> | |
| <img src="https://img.shields.io/badge/License-Apache%202.0-blue.svg" alt="License"> | |
| </a> | |
| <a href="https://github.com/ultralytics/ultralytics"> | |
| <img src="https://img.shields.io/badge/YOLO26-x-blue?logo=ultralytics&logoColor=white" alt="Model"> | |
| </a> | |
| <a href="#performance-metrics"> | |
| <img src="https://img.shields.io/badge/mAP%4050:95-0.666-darkgreen?style=flat" alt="mAP"> | |
| </a> | |
| **VehicleNet-Y26x** is a multi-class vehicle detection model designed for fine-grained vehicle type recognition in real-world traffic scenes. The model is trained on **`UVH-26-MV Dataset`** released by IISc Banaglore. The dataset is based on Indian traffic which is highly challenging, dense and heterogeneous. It contains 14 vehicle categories such as hatchback, sedan, SUV, MUV, two-wheelers, three-wheelers, buses, trucks, and commercial vehicles. | |
| This model is finetuned on `YOLO26x`:[arXiv](https://arxiv.org/html/2509.25164v3)(model by **`Ultralytics`** using **`UVH-26-MV Dataset`**. | |
|  | |
| ## Model Overview and Parameters | |
| - Pretrained_weights: YOLO26x | |
| - Number of Classes: 14 | |
| - Layers: 190 layers | |
| - Parameters(M): 55,649,718 parameters, 0 gradients | |
| - GFLOPs: 193.5 | |
| - Input Resolution: 640 × 640 | |
| - Training Epochs: Up to 40 (early stopping applied), best model at: 28/40 | |
| - Batch Size: 24 | |
| - Hardware: Dual NVIDIA Tesla T4 GPUs | |
| - Framework: Ultralytics YOLO (PyTorch) | |
| - | |
| ## Performance Summary | |
| - `mAP@50`: 0.746 | |
| - `mAP@50:95`: 0.666 | |
| - `Precision`: 0.706 | |
| - `Recall`: 0.701 | |
|  | |
| ## Per-class mAP@50:95 | |
|  | |
| The model showed strong detection performance for structurally distinct vehicle categories such as two-wheelers, three-wheelers, buses, and trucks. Fine-grained car subclasses (hatchback, sedan, SUV, MUV) exhibit expected inter-class confusion/challenge due to visual similarity and viewpoint overlap, as reflected in the confusion matrix. | |
|  | |
| ## Intended Use | |
| The model is suitable for: | |
| - cloud based inference | |
| - Traffic surveillance and analytics | |
| - Academic research and benchmarking | |
| ## License | |
| This model is released under the `Apache License 2.0`. |