Artificial intelligence-enabled preparation end-pointing

Methods and systems for implementing artificial intelligence enabled preparation end-pointing are disclosed. An example method at least includes obtaining an image of a surface of a sample, the sample including a plurality of features, analyzing the image to determine whether an end point has been r...

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Bibliographische Detailangaben
Hauptverfasser: Miller, Thomas Gary, Routh, Jr., Brian, Young, Richard, Flanagan, IV, John F, Shrotre, Aditee, Larson, Brad
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods and systems for implementing artificial intelligence enabled preparation end-pointing are disclosed. An example method at least includes obtaining an image of a surface of a sample, the sample including a plurality of features, analyzing the image to determine whether an end point has been reached, the end point based on a feature of interest out of the plurality of features observable in the image, and based on the end point not being reached, removing a layer of material from the surface of the sample.