Signal to noise ratio in digital pathology image analysis
AssigneeAperio Technologies, Inc.
InventorsAllen Olson, Ole Eichhorn
Life of this patent
Estimating the term…
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AssigneeAperio Technologies, Inc.
InventorsAllen Olson, Ole Eichhorn
Estimating the term…
A digital slide analysis system comprises an algorithm server that maintains or has access to a plurality of image processing and analysis routines. The algorithm server additionally has access to a plurality of digital slide images. The algorithm server executes a selected routine on an identified digital slide and provides the resulting data. Prior to the application of selected routine, the system employs a digital pre-processing module to create a metadata mask that reduces undesirable image data such that the image data processed by the selected routine has an improved signal to noise ratio. The pre-processing module uses a classifier that may be implemented as a pattern recognition module, for example. Undesirable image data is therefore excluded from the image data that is processed by the digital pathology image processing and analysis routine, which significantly improves the digital pathology image analysis.
A method for processing a digital slide image, the method comprising, by at least one hardware processor:
A method for processing a digital slide image, the method comprising, by at least one hardware processor:
A system for processing a digital slide image, the system comprising:
Dependencies are inferred from the claim text.