The automatic detection of surface-level irregularities—defects or anomalies—in 3D data is of significant interest for ...

Using atomic-scale defects in diamond, researchers in China have gained unprecedented insights into the complex chemical ...

Industrial quality inspection plays a critical role in manufacturing, from ensuring the reliability of electronics and vehicles to preventing costly failures in aerospace and energy systems.

Because permeation and plasma-induced degradation are continuous rather than episodic, their effects accumulate gradually.

Abstract: Product quality control is an important component of PET preform production process. In order to improve the accuracy and reliability of PET preform detection, reduce the cost of product ...

Even the smallest surface defect or slight roughness can significantly affect component performance. A micron-scale imperfection may appear insignificant at first; however, it can significantly alter ...

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Applies photometric stereo to detect surface defects by computing surface normals. Future Directions: Train classifier to perform classification on different types of surface flaws, e.g., bumps vs.