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Cranial Implant Design via Virtual Craniectomy with Shape Priors
Cranial implant design is a challenging task, whose accuracy is crucial in the context of cranioplasty procedures. This task is usually performed...
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Self-supervised Skull Reconstruction in Brain CT Images with Decompressive Craniectomy
Decompressive craniectomy (DC) is a common surgical procedure consisting of the removal of a portion of the skull that is performed after incidents...
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Unsupervised 3D Brain Anomaly Detection
Anomaly detection (AD) is the identification of data samples that do not fit a learned data distribution. As such, AD systems can help physicians to...
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Personalized Calvarial Reconstruction in Neurosurgery
Neurosurgical procedures often involve local skull bone removal to combat specific pathologies. Defect covering is mandatory in most cases and...
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PCA-Skull: 3D Skull Shape Modelling Using Principal Component Analysis
Cranial implant design is aimed to repair skull defects caused by brain related diseases like brain tumor and high intracranial pressure. Researches...
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Multimodal markers for technology-independent integration of augmented reality devices and surgical navigation systems
Augmented reality (AR) permits the visualization of pre-operative data in the surgical field of view of the surgeon. This requires the alignment of...
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Cranial Defect Reconstruction Using Cascaded CNN with Alignment
Designing a patient-specific cranial implant usually requires reconstructing the defective part of the skull using computer-aided design software,...
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TBI Lesion Segmentation in Head CT: Impact of Preprocessing and Data Augmentation
Automatic segmentation of lesions in head CT provides key information for patient management, prognosis and disease monitoring. Despite its clinical...
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Patient Specific Implants (PSI)
Implants are an important instrument in modern medicine for providing patients with a higher quality of life after accident- or disease-related...
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Assessment of Pain-Induced Changes in Cerebral Microcirculation by Imaging Photoplethysmography
Evaluation of the dynamics of cerebral blood flow during surgical treatment and during experiments with laboratory animals is an important component...
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Named Entity Recognition in Portuguese Neurology Text Using CRF
Automatic recognition of named entities from clinical text lightens the work of health professionals by hel** in the interpretation and easing...
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High- and Low-Level Contextual Modeling for the Detection of Mild Traumatic Brain Injury
Traumatic brain injury (TBI) can lead to long-term neurological decrements. While moderate and severe TBI are readily discernable from current...
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Cortical Surface Strain Estimation Using Stereovision
We present a completely noninvasive technique to estimate soft tissue surface strain by differentiating three-dimensional displacements obtained from...