Fuzzy Color Maps and Modified YOLOv5 Sharpen Small Face Detection
A modified YOLOv5 architecture paired with a fuzzy, Cr-channel color-guided patching strategy improves detection of small and distant faces on ...
Tag: computer vision
Lightweight AI model detects tea pests and diseases with high accuracy
A lightweight YOLOv8n-based model reached 0.980 mAP@0.5 for seven tea pest and disease classes while substantially reducing model size and ...
Hospital abnormal target and personnel behavior detection using improved YOLOv8
A 2026 hospital computer-vision study combined small-object detection, wrist-position checks and memory-enhanced motion analysis to identify hazards and abnormal behavior ...
AI-Generated Tree Images Aid Recognition When Real Data Are Scarce, Study Finds
A computational modeling study of 20 common North American tree species found that AI-generated images improved recognition when real training ...
Asymmetric similarity improves traffic sign detection in YOLO benchmark tests
A YOLO11m-scale detector using directional Tversky similarity in its backbone and classification head improved fine-grained traffic sign detection over a ...
Transformer Models Show Promise for Lung Cancer Imaging
A review of 2019–2025 research finds that transformer models show promise for lung cancer detection and classification, but variable validation ...
Deep learning outperforms classical methods for early weed detection
A comparative study of sugar beet and maize seedling imagery found that a custom CNN outperformed classical classifiers, while U-Net ...
Causal AI improves cross-domain dance scoring in 125-dancer study
A causal and invariant-learning system reduced cross-domain dance quality-scoring error by 38.7% in a machine-learning study involving 125 dancers and ...
Lightweight pose model recognizes fitness actions and counts repetitions accurately
A lightweight pose-estimation model recognized six fitness actions and counted four types of repetitions with 94.37% accuracy in a 200-video ...
Attention-enhanced YOLOv8s advances photovoltaic defect detection
AMA-YOLOv8s reached 93.5% mAP@0.5 in a dataset-based evaluation of photovoltaic defect detection.
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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