title: Technical note. Recognition of head motion during cranial computed tomography.
abstract: A television monitoring technique was developed to analyze patient head motion during cranial computed tomography (CT). The graphs recorded with this system, craniokymograms, are compared with simultaneous CT images. Two other applications of this system are shown with examples of experimental data.
mesh_terms: D006257:Head; D006801:Humans; D008991:Monitoring, Physiologic / Q000379:methods; D009068:Movement; D012886:Skull; D013690:Television; D014057:Tomography, X-Ray Computed