← Search

Zhuonan Lai

3 accepted papers

2024

Mind Marginal Non-Crack Regions: Clustering-Inspired Representation Learning for Crack Segmentation

CVPR 2024poster

Crack segmentation datasets make great efforts to obtain the ground truth crack or non-crack labels as clearly as possible. However it can be observed that ambiguities are still inevitable when considering the marginal non-crack region due to low contrast and heterogeneous texture. To solve this pro…

Cited by 13SourcePDFScholar
2023

The Devil is in the Crack Orientation: A New Perspective for Crack Detection

ICCV 2023poster

Cracks are usually curve-like structures that are the focus of many computer-vision applications (e.g., road safety inspection and surface inspection of industrial facilities). The existing pixel-based crack segmentation methods rely on time-consuming and costly pixel-level annotations. And the obje…

Cited by 24PDFScholar
2022

Geometry-Aware Guided Loss for Deep Crack Recognition

CVPR 2022poster

Despite the substantial progress of deep models for crack recognition, due to the inconsistent cracks in varying sizes, shapes, and noisy background textures, there still lacks the discriminative power of the deeply learned features when supervised by the cross-entropy loss. In this paper, we propos…

Cited by 35PDFScholar