36 citations · 62 across the 9 of their papers we have counts for
10 papers
Pelphix: Surgical Phase Recognition from X-ray Images in Percutaneous Pelvic Fixation
Benjamin D. Killeen, Han Zhang, Jan Mangulabnan +4
Surgical phase recognition (SPR) is a crucial element in the digital transformation of the modern operating theater. While SPR based on video sources is well-established, incorpora…
Spatiotemporal-Aware Augmented Reality: Redefining HCI in Image-Guided Therapy
Javad Fotouhi, Arian Mehrfard, Tianyu Song +5
Suboptimal interaction with patient data and challenges in mastering 3D anatomy based on ill-posed 2D interventional images are essential concerns in image-guided therapies. Augmen…
Exploring Partial Intrinsic and Extrinsic Symmetry in 3D Medical Imaging
Javad Fotouhi, Giacomo Taylor, Mathias Unberath +5
We present a novel methodology to detect imperfect bilateral symmetry in CT of human anatomy. In this paper, the structurally symmetric nature of the pelvic bone is explored and is…
Augmented Reality-based Feedback for Technician-in-the-loop C-arm Repositioning
Mathias Unberath, Javad Fotouhi, Jonas Hajek +5
Interventional C-arm imaging is crucial to percutaneous orthopedic procedures as it enables the surgeon to monitor the progress of surgery on the anatomy level. Minimally invasive…
Exploiting Partial Structural Symmetry For Patient-Specific Image Augmentation in Trauma Interventions
Javad Fotouhi, Mathias Unberath, Giacomo Taylor +7
In unilateral pelvic fracture reductions, surgeons attempt to reconstruct the bone fragments such that bilateral symmetry in the bony anatomy is restored. We propose to exploit thi…
Closing the Calibration Loop: An Inside-out-tracking Paradigm for Augmented Reality in Orthopedic Surgery
Jonas Hajek, Mathias Unberath, Javad Fotouhi +6
In percutaneous orthopedic interventions the surgeon attempts to reduce and fixate fractures in bony structures. The complexity of these interventions arises when the surgeon perfo…