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115
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MICCAI
2001
Springer
15 years 8 months ago
Virtual Fixtures for Robotic Cardiac Surgery
We are developing virtual fixtures for the internal mammary artery (IMA) harvest portion of robot-assisted coronary artery bypass graft procedures. A preoperative CT scan will be p...
Shinsuk Park, Robert D. Howe, David F. Torchiana
WIA
2001
Springer
15 years 8 months ago
Compilation Methods of Minimal Acyclic Finite-State Automata for Large Dictionaries
Abstract. We present a reflection on the evolution of the different methods for constructing minimal deterministic acyclic finite-state automata from a finite set of words. We ...
Jorge Graña, Francisco-Mario Barcala, Migue...
ICPR
2000
IEEE
15 years 8 months ago
X-Ray Volume Rendering by Hierarchical Wavelet Splatting
This paper is concerned with X-ray volume visualization by means of wavelet splatting, a wavelet-based extension to splatting. Wavelet splatting allows multiresolution visualizati...
Michel A. Westenberg, Jos B. T. M. Roerdink
124
Voted
IV
2000
IEEE
118views Visualization» more  IV 2000»
15 years 8 months ago
Direct Annotation: A Drag-and-Drop Strategy for Labeling Photos
Annotating photos is such a time-consuming, tedious and error-prone data entry task that it discourages most owners of personal photo libraries. By allowing users to drag labels s...
Ben Shneiderman, Hyunmo Kang
PG
2000
IEEE
15 years 8 months ago
Acceleration of Monte Carlo Path Tracing in General Environments
This paper describes a two pass algorithm capable of computing solutions to the global illumination in general environments (diffuse or glossy surfaces, anisotropically scattering...
Frederic Pérez, Ignacio Martín, Xavi...