🌟 Summary Version 8.4.173 adds native AMD Xilinx export for Versal AI Edge Series Gen 2 NPUs, opening a new path to deploy Ultralytics models on AMD edge hardware. 📊 Key Changes 🚀 New xilinx export format — Export models through AMD Quark to a quantized ONNX model and Vitis AI configuration. The format also accepts...
Glenn Jocher, Jing Qiu, Ayush Chaurasia
· Zenodo (CERN European Organi... · 0 citations
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🌟 Summary v8.4.172 makes oriented-box cropping work as expected and improves reliability across model training, export, dataset handling, and deployment. 📊 Key Changes Rotation-aligned OBB crops: save_crop=True and ObjectCropper now save crops upright and aligned to each oriented bounding box. Areas extending beyond...
Glenn Jocher, Jing Qiu, Ayush Chaurasia
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🌟 Summary Ultralytics 8.4.158 improves YOLO26 training reliability, model export compatibility, data handling, inference backends, and Ultralytics Platform workflows. 🚀 📊 Key Changes 🔄 Mosaic augmentation now stays closed after OOM recovery Fixed a training issue where automatic batch-size reduction rebuilt the dat...
Glenn Jocher, Jing Qiu, Ayush Chaurasia
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🌟 Summary Ultralytics 8.4.133 improves hyperparameter tuning convergence, speeds up inference preprocessing, expands detection metrics, and simplifies edge-device setup. 🚀 📊 Key Changes Smarter hyperparameter tuning — PR #25984 by @glenn-jocher Replaces coordinate-by-coordinate crossover with fitness-weighted select...
Glenn Jocher, Jing Qiu, Ayush Chaurasia
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