Article

CT-Free Image-to-Patient Registration for Stereotactic Neurosurgery Using Depth Camera and Automatic Facial Landmarks

2026-06-09

Abstract excerpt

<title>Abstract</title> <p>Purpose Stereotactic brain surgery requires high-precision targeting of brain regions, traditionally relying on two separate radiological imaging procedures—MRI and CT—and manual landmark-based registration. This process increases radiation exposure and depends heavily on operator expertise. Methods This study proposes an automatic head model registration method that uses MRI and dept...

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Literature Corpus work: 8da6f9c0-c3db-580c-a802-d541bcc237eb
DOI: 10.21203/rs.3.rs-9939835/v1

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