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Francis X. Creighton

3 accepted papers

2024

Haptic-Assisted Collaborative Robot Framework for Improved Situational Awareness in Skull Base Surgery

ICRA 2024poster

Skull base surgery is a demanding field in which surgeons operate in and around the skull while avoiding critical anatomical structures including nerves and vasculature. While image-guided surgical navigation is the prevailing standard, limitation still exists requiring personalized planning and rec…

Cited by 5SourceScholar
2023

Improving Surgical Situational Awareness with Signed Distance Field: A Pilot Study in Virtual Reality

IROS 2023poster

The introduction of image-guided surgical navigation (IGSN) has greatly benefited technically demanding surgical procedures by providing real-time support and guidance to the surgeon during surgery. To develop effective IGSN, a careful selection of the surgical information and the medium to present…

Cited by 5SourceScholar
2021

Revisiting Stereo Depth Estimation From a Sequence-to-Sequence Perspective With Transformers

ICCV 2021poster

Stereo depth estimation relies on optimal correspondence matching between pixels on epipolar lines in the left and right images to infer depth. In this work, we revisit the problem from a sequence-to-sequence correspondence perspective to replace cost volume construction with dense pixel matching us…

Cited by 338PDFcodeScholar