Author

Po-Han Chen

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Review Oct 2026

Inspect Any Crack: An Automated End-to-End Crack Segmentation and Severity Assessment Framework

Image-based crack analysis is essential for automated infrastructure inspection to reduce the cost, subjectivity, and safety risks of manual surveys. Despite advances in visual crack detection, methods that translate predictions into physically meaningful and engineering-interpretable crack condition information remain...

Ghodsiyeh Rostami, Po-Han Chen, Mahdi S. Hosseini · 0 citations

#artificial intelligence Jun 2026

Fisher-Guided Progressive Parameter Selection for Adaptive Fine-Tuning

Under a local Gaussian approximation, the divergence between the fine-tuned posterior and pretrained prior is bound by accumulated Fisher-weighted update costs, motivating curvature-aware selection in parameter groups based on temporal drift in their Fisher information.

Ghodsiyeh Rostami, Po-Han Chen, M. Hosseini · arXiv.org · 0 citations