Search Results - "Farin, G"

Shape Measures for Triangles by Farin, G.

“…We compare a variety of triangle shape measures using concepts such as smoothness and convexity. We show that one of these measures, the elongation measure,…”
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Crest lines for surface segmentation and flattening by Stylianou, G., Farin, G.

“…We present a method for extracting feature curves called crest lines from a triangulated surface. Then, we calculate the geodesic Voronoi diagram of crest…”
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Image registration using hierarchical B-splines by Xie, Z., Farin, G.E.

“…Hierarchical B-splines have been widely used for shape modeling since their discovery by Forsey and Bartels. We present an application of this concept, in the…”
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Technology of water-jet dissection by Farin, G.

“…For about 20 years, water-jet dissection has been used as a surgical technique. Due to the development of suitable instruments, devices, and operation…”
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Improving the accuracy of volumetric segmentation using pre-processing boundary detection and image reconstruction by Archibald, R., Jiuxiang Hu, Gelb, A., Farin, G.

“…The concentration edge -detection and Gegenbauer image-reconstruction methods were previously shown to improve the quality of segmentation in magnetic…”
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On the approximation order of tangent estimators by Albrecht, G., Bécar, J.-P., Farin, G., Hansford, D.

“…A classic problem in geometric modelling is curve interpolation to data points. Some of the existing interpolation schemes only require point data, whereas…”
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Technology of argon plasma coagulation with particular regard to endoscopic applications by Farin, G, Grund, K E

“…Argon plasma coagulation is especially suited for thermal coagulation of tissue surfaces, for the haemostasis of surface bleeding and for the devitalisation of…”
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Endoscopic argon plasma coagulation (APC) first clinical experiences in flexible endoscopy by Grund, K E, Storek, D, Farin, G

“…Argon plasma coagulation (APC) is a new mode of non-contact electrocoagulation in which current is applied to tissues by means of ionised argon gas (argon…”
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Curves and Surfaces for CAGD: A Practical Guide by Farin, Gerald

“…This fifth edition has been fully updated to cover the many advances made in CAGD and curve and surface theory since 1997, when the fourth edition appeared…”
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New haemostatic techniques: argon plasma coagulation by Grund, Karl E., Straub, T., Farin, G.

“…Bleeding is one of the main challenges for endoscopists. Despite a large number of methods for haemostasis, several types of haemorrhage lack an adequate…”
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Handbook of Computer Aided Geometric Design by Farin, G, Hoschek, J, Kim, M. -S

“…This book provides a comprehensive coverage of the fields Geometric Modeling, Computer-Aided Design, and Scientific Visualization, or Computer-Aided Geometric…”
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A transfinite form of Sibson's interpolant by Gross, L., Farin, G.

“…Sibson's interpolant uses Voronoi diagrams in the plane to interpolate a set of scattered data points. This paper presents an extension of this method to…”
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A new HF current generator with automatically controlled system (Endocut mode) for endoscopic sphincterotomy--preliminary experience by Kohler, A, Maier, M, Benz, C, Martin, W R, Farin, G, Riemann, J F

“…The main complications of endoscopic sphincterotomy are pancreatitis, hemorrhage, perforation and cholangitis. In a prospective randomized trial, a…”
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High-Quality Rendering of Quartic Spline Surfaces on the GPU by Reis, G., Zeilfelder, F., Hering-Bertram, M., Farin, G.E., Hagen, H.

“…We present a novel GPU-based algorithm for high-quality rendering of bivariate spline surfaces. An essential difference to the known methods for rendering…”
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Thin structure segmentation and visualization in three-dimensional biomedical images: a shape-based approach by Huang, A., Nielson, G.M., Anshuman Razdan, Farin, G.E., Baluch, D.P., Capco, D.G.

“…This paper presents a shape-based approach in extracting thin structures, such as lines and sheets, from three-dimensional (3D) biomedical images. Of…”
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Current Trends in Geometric Modeling and Selected Computational Applications by Farin, Gerald, Hamann, Bernd

“…Most numerical simulations require techniques for the representation and manipulation of complex, three-dimensional geometries. This paper provides a short…”
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Pneumatically controlled bipolar cutting instrument by Farin, G

“…A multifunctional instrument for transanal endoscopic microsurgery is presented. This instrument combines the functions of cutting, coagulation, suction and/or…”
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A geometric interpretation of the diagonal of a tensor-product Bézier volume by Holliday, D.J., Farin, G.E.

“…A geometric interpretation of the diagonal of a tensor-product trivariate Bézier volume using degree elevation of Bézier triangles is given…”
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Ultrasonic dissection in combination with high-frequency surgery by Farin, G

“…Ultrasonic surgery is a technique used for tissue-selective dissection. High-frequency surgery, on the other hand, is a technique which permits largely…”
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Application of argon plasma coagulation in skin surgery by Brand, C U, Blum, A, Schlegel, A, Farin, G, Garbe, C

“…Argon plasma coagulation (APC) is a noncontact electrosurgical technique which has been used in open surgery for about 20 years and in endoscopy for about 5…”
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