CPC G06T 7/344 (2017.01) [A61B 8/4254 (2013.01); A61B 8/5261 (2013.01); G06T 7/0012 (2013.01); G06T 7/337 (2017.01); G06T 7/74 (2017.01); A61B 5/055 (2013.01); A61B 8/523 (2013.01); A61B 8/58 (2013.01); G06T 2207/10088 (2013.01); G06T 2207/10132 (2013.01); G06T 2207/20221 (2013.01); G06T 2207/30081 (2013.01); G06T 2207/30244 (2013.01)] | 17 Claims |
1. A system, comprising:
a processor coupled to memory storing computer-executable instructions that, when executed by the processor, configure the processor to:
obtain feature information indicative of a pose of a feature in a first image of a first modality;
display a live image acquired from an imaging device producing images of a second modality;
display an overlay on the live image based on the feature information, wherein the overlay initially corresponds to a reference viewpoint of the feature; and
update the overlay responsive to movement of the imaging device.
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