CT scanners installed in clinics used different slice thicknesses, which usually produce data with an anisotropic structure of voxels. The low visual quality results are due to the discontinuous interpolation between neighboring voxels, resulting in a very “blocky” appearance of the reconstructed surfaces (stair-step artifact). This structure can also directly affect the volume, geometry, and linear accuracy of digital and physical 3D models. The article presents a method that improves the design of cranial vault models for additive manufacturing after the staircase artifact has occurred. The research was performed on 14 different patients (seven males and seven females). Changing the slice thickness from 2.4 mm to 4.8 mm generated over 90%...
Current approaches for the surgical correction of craniosynostosis are highly dependent on surgeon e...
Objectives: Modern computed tomography (CT) databases offer a valuable resource for obtaining skelet...
Sixty four slice spiral Computed Tomography (CT) scanner is one of the advanced CT scanners to capt...
BACKGROUND: Three-dimensional printing and computer-assisted surgery demand a high-precision three-d...
International audienceThis study presents a new method for the 3D reconstruction of the human crania...
A cranial contour defect can occur when bone is removed following direct trauma, removal of a tumor ...
Featured Application Accuracy of additively manufactured implants for clinical surgery. Abstract In ...
In craniomaxillofacial surgical procedures, an emerging practice adopts the preoperative virtual pla...
In craniomaxillofacial surgical procedures, an emerging practice adopts the preoperative virtual pla...
Three dimensional (3D) image processing and visualisation methods were applied in craniomaxillofacia...
A pragmatic method for assessing the accuracy and precision of a given processing pipeline required ...
Current approaches for the surgical correction of craniosynostosis are highly dependent on surgeon e...
Thesis (Ph.D.)--University of Washington, 2016-08Three-dimensional (3D) surface reconstruction is a ...
This article summarizes technical aspects of preparing printable 3D anatomical models created from r...
Rapid Prototyping (RP) is a technology that produces models and prototype parts from 3D CAD model da...
Current approaches for the surgical correction of craniosynostosis are highly dependent on surgeon e...
Objectives: Modern computed tomography (CT) databases offer a valuable resource for obtaining skelet...
Sixty four slice spiral Computed Tomography (CT) scanner is one of the advanced CT scanners to capt...
BACKGROUND: Three-dimensional printing and computer-assisted surgery demand a high-precision three-d...
International audienceThis study presents a new method for the 3D reconstruction of the human crania...
A cranial contour defect can occur when bone is removed following direct trauma, removal of a tumor ...
Featured Application Accuracy of additively manufactured implants for clinical surgery. Abstract In ...
In craniomaxillofacial surgical procedures, an emerging practice adopts the preoperative virtual pla...
In craniomaxillofacial surgical procedures, an emerging practice adopts the preoperative virtual pla...
Three dimensional (3D) image processing and visualisation methods were applied in craniomaxillofacia...
A pragmatic method for assessing the accuracy and precision of a given processing pipeline required ...
Current approaches for the surgical correction of craniosynostosis are highly dependent on surgeon e...
Thesis (Ph.D.)--University of Washington, 2016-08Three-dimensional (3D) surface reconstruction is a ...
This article summarizes technical aspects of preparing printable 3D anatomical models created from r...
Rapid Prototyping (RP) is a technology that produces models and prototype parts from 3D CAD model da...
Current approaches for the surgical correction of craniosynostosis are highly dependent on surgeon e...
Objectives: Modern computed tomography (CT) databases offer a valuable resource for obtaining skelet...
Sixty four slice spiral Computed Tomography (CT) scanner is one of the advanced CT scanners to capt...