Mask-to-Height: A YOLOv11-Based Architecture for Joint Building Instance
  Segmentation and Height Classification from Satellite Imagery
Accurate building instance segmentation and height classification are
critical for urban planning, 3D city modeling, and infrastructure monitoring.
This paper presents a detailed analysis of YOLOv11, the recent advancement in
the YOLO series of deep learning models, focusing on its application to joint
building extraction and discrete height classification from satellite imagery.
YOLOv11 builds on the strengths of earlier YOLO models by introducing a more
efficient architecture that better combines features at different scales,
improves object localization accuracy, and enhances performance in complex
urban scenes. Using the DFC2023 Track 2 dataset -- which includes over 125,000
annotated buildings across 12 cities -- we evaluate YOLOv11's performance using
metrics such as precision, recall, F1 score, and mean average precision (mAP).
Our findings demonstrate that YOLOv11 achieves strong instance segmentation
performance with 60.4\% mAP@50 and 38.3\% mAP@50--95 while maintaining robust
classification accuracy across five predefined height tiers. The model excels
in handling occlusions, complex building shapes, and class imbalance,
particularly for rare high-rise structures. Comparative analysis confirms that
YOLOv11 outperforms earlier multitask frameworks in both detection accuracy and
inference speed, making it well-suited for real-time, large-scale urban
mapping. This research highlights YOLOv11's potential to advance semantic urban
reconstruction through streamlined categorical height modeling, offering
actionable insights for future developments in remote sensing and geospatial
intelligence.
690832bf812eca10f9cc5ecf
Mahmoud El Hussieni
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2025-11-03T20:52:00.430Z
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Mahmud ElHuseyni 🇵🇸
MElHuseyni
user
MElHuseyni
690832bf812eca10f9cc5ed0
Bahadır K. Güntürk
690832bf812eca10f9cc5ed1
Hasan F. Ateş
690832bf812eca10f9cc5ed2
Oğuz Hanoğlu
Mask-to-Height: A YOLOv11-Based Architecture for Joint Building Instance
  Segmentation and Height Classification from Satellite Imagery
Accurate building instance segmentation and height classification are
critical for urban planning, 3D city modeling, and infrastructure monitoring.
This paper presents a detailed analysis of YOLOv11, the recent advancement in
the YOLO series of deep learning models, focusing on its application to joint
building extraction and discrete height classification from satellite imagery.
YOLOv11 builds on the strengths of earlier YOLO models by introducing a more
efficient architecture that better combines features at different scales,
improves object localization accuracy, and enhances performance in complex
urban scenes. Using the DFC2023 Track 2 dataset -- which includes over 125,000
annotated buildings across 12 cities -- we evaluate YOLOv11's performance using
metrics such as precision, recall, F1 score, and mean average precision (mAP).
Our findings demonstrate that YOLOv11 achieves strong instance segmentation
performance with 60.4\% mAP@50 and 38.3\% mAP@50--95 while maintaining robust
classification accuracy across five predefined height tiers. The model excels
in handling occlusions, complex building shapes, and class imbalance,
particularly for rare high-rise structures. Comparative analysis confirms that
YOLOv11 outperforms earlier multitask frameworks in both detection accuracy and
inference speed, making it well-suited for real-time, large-scale urban
mapping. This research highlights YOLOv11's potential to advance semantic urban
reconstruction through streamlined categorical height modeling, offering
actionable insights for future developments in remote sensing and geospatial
intelligence.
YOLOv11, an advanced deep learning model, achieves high accuracy in building instance segmentation and height classification from satellite imagery, outperforming earlier models in both detection and inference speed.
YOLOv11 instance segmentation height classification DFC2023 Track 2 precision recall F1 score mean average precision (mAP) object localization feature combination complex urban scenes occlusions building shapes class imbalance multitask frameworks real-time large-scale urban mapping semantic urban reconstruction categorical height modeling remote sensing geospatial intelligence