Two questions asked in this paper were: is the measurement by 4D InSpec equivalent on the original surface in respect to a replica, that is, how similar are the results? And: under what circumstances ...
Onto has received multiple orders in support of high bandwidth memory (HBM), advanced logic and a variety of specialty segments WILMINGTON, Mass.--(BUSINESS WIRE)--Onto Innovation Inc. (NYSE: ONTO) ...
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Image-based model enhances the detection of surface defects in low-light industrial settings
In industry, the detection of anomalies such as scratches, dents, and discolorations is crucial to ensure product quality and safety. However, conventional methods rely on heavy computational ...
Optical 3D metrology enables fast, non-contact surface roughness measurement of defects and roughness for precise ...
Defect detection requirements on the order of 10 defective parts per million (DPPM) are driving improvements in inspection tools’ resolution and throughput at foundries and OSATs. However, defects ...
“Launching a new Surfscan platform is an exciting event for KLA-Tencor,” said Ali Salehpour, senior vice president and general manager of the Surfscan / ADE division at KLA-Tencor. “The visible-light ...
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