G - Physics – 06 – T
Patent
G - Physics
06
T
G06T 19/00 (2011.01) G06T 15/00 (2011.01)
Patent
CA 2259882
The present invention provides a system of extracting a visual feature from a dataset, comprising a storage means for storing said dataset; retrieval means for retrieving said dataset from said storage means; display means for displaying an image of said retrieval dataset; means for defining a block of voxels corresponding to a selected portion of said displayed dataset, said block containing said visual feature therein; means for removing from said block voxels not containing said visual feature, to generate a feature block; means for generating a mask from said feature block; and means for rendering said dataset using said mask. A method of extracting visual features is also provided.
Accomazzi Vittorio
Chann Robert
Gatti Claudio
Blake Cassels & Graydon Llp
Cedara Software Corp.
I.s.g. Technologies Inc.
LandOfFree
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