Automatic detection of early stage cracks is required for both safety and economic reasons. We present an automatic crack detection method that scans a captured ...
We present an automatic crack detection method that scans a cap- tured concrete area and provides a pixel-wise localization of both visible macro-cracks and ...
The key component in the proposed method is a spatial-temporal non-linear filtering on framewise dense 2D motion field combined with Conditional Random Fields ...
The proposed automatic crack detection method is shown to detect cracks at an earlier stage which enables early preventive measures for repair operations ...
We present an automatic crack detection method that scans a captured concrete area and provides a pixel-wise localization of both visible macro-cracks and early ...
Crack propagation occurs in three stages : (1) fault initiation, (2) growth and (3) accelerated growth. Most image intensity based detectors are in stage 2 ...
Bibliographic details on Spatial-Temporal Motion Field Analysis for Pixelwise Crack Detection on Concrete Surfaces.
Automatic detection of early stage cracks is required for both safety and economic reasons. We present an automatic crack detection method that scans a captured ...
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Spatial-temporal motion field analysis for pixelwise crack detection on concrete surfaces. S Chaudhury, G Nakano, J Takada, A Iketani. 2017 IEEE Winter ...
This paper introduces a multi-scale robotic approach for measuring the width, length, shape, and profile of hairline cracks in concrete structures.