Sciweavers

278 search results - page 3 / 56
» Endoscopic Orientation Correction
Sort
View
PRESENCE
2007
98views more  PRESENCE 2007»
13 years 7 months ago
Correction of Location and Orientation Errors in Electromagnetic Motion Tracking
We describe a method for calibrating an electromagnetic motion tracking device. Algorithms for correcting both location and orientation data are presented. In particular we use a ...
John G. Hagedorn, Steven G. Satterfield, John T. K...
ICRA
2008
IEEE
129views Robotics» more  ICRA 2008»
14 years 2 months ago
Orthogonal wall correction for visual motion estimation
— A good motion model is a prerequisite for many approaches to simultaneous localization and mapping. Without an absolute reference, it is however difficult to prevent drift whe...
Jörg Stückler, Sven Behnke
DAGM
2005
Springer
14 years 1 months ago
Calibration-Free Hand-Eye Calibration: A Structure-from-Motion Approach
The paper presents an extended hand-eye calibration approach that, in contrast to the standard method, does not require a calibration pattern for determining camera position and or...
Jochen Schmidt, Florian Vogt, Heinrich Niemann
APSEC
2008
IEEE
14 years 2 months ago
Correctness of Request Executions in Online Updates of Concurrent Object Oriented Programs
Online update is a technique that reduces the disruption caused by a software update. It does so by applying a patch to a running process as opposed to shutting down the process a...
Yogesh Murarka, Umesh Bellur
APLAS
2007
ACM
13 years 11 months ago
Translation Correctness for First-Order Object-Oriented Pattern Matching
Pattern matching makes ML programs more concise and readable, and these qualities are also sought in object-oriented settings. However, objects and classes come with open erarchie...
Burak Emir, Qin Ma 0002, Martin Odersky