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Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Roshni Rustom Bhagalia0
Bipul Das0
Peter Lamb0
Bhushan Dayaram Patil0
Date of Patent
October 8, 2019
0Patent Application Number
156346570
Date Filed
June 27, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present approach relates, in some aspects, to a multi-level and a multi-channel frame work for segmentation using model-based or “shallow” classification (i.e. learning processes such as linear regression, clustering, support vector machines, and so forth) followed by deep learning. This framework starts with a very low resolution version of the multi-channel data and constructs an shallow classifier with simple features to generate a coarser level tissue mask that in turn is used to crop patches from the high-resolution volume. The cropped volume is then processed using the trained convolution network to perform a deep learning based segmentation within the slices.
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