Sciweavers

9065 search results - page 1545 / 1813
» Robotics
Sort
View
ICRA
2009
IEEE
131views Robotics» more  ICRA 2009»
15 years 1 months ago
Fast needle insertion to minimize tissue deformation and damage
Abstract-- During needle-based procedures, transitions between tissue layers often involve puncture events that produce substantial deformation and tend to drive the needle off cou...
Mohsen Mahvash, Pierre E. Dupont
ICRA
2009
IEEE
131views Robotics» more  ICRA 2009»
15 years 1 months ago
Efficient C-space and cost function updates in 3D for unmanned aerial vehicles
When operating in partially-known environments, autonomous vehicles must constantly update their maps and plans based on new sensor information. Much focus has been placed on devel...
Sebastian Scherer, Dave Ferguson, Sanjiv Singh
ICRA
2009
IEEE
150views Robotics» more  ICRA 2009»
15 years 1 months ago
Piezoelectric ultrasonic resonant micromotor with a volume of less than 1 mm3 for use in medical microbots
To improve on current methods of minimally invasive surgery, research is being carried out on systems that will permit procedures to be conducted on the micro-scale using remotely ...
Brett Watson, James Friend, Leslie Yeo, Metin Sitt...
ICRA
2009
IEEE
113views Robotics» more  ICRA 2009»
15 years 1 months ago
Study on adhesion force reduction and state estimation by piezo-transducer
Our previous paper presented a method for reducing adhesion forces by oscillation and showed the adhesion state can be checked by analyzing the data obtained by laser displacement ...
Tetsuyou Watanabe, Makoto Iwasaki, Hidekazu Matsum...
ICRA
2009
IEEE
116views Robotics» more  ICRA 2009»
15 years 1 months ago
Kinematic analysis and optimal design of a 3T1R type parallel mechanism
In previous studies on 4-DOF parallel mechanisms with four sub-chains, only symmetric arrangement of those four chains connected to the top plate was considered. Such symmetric sha...
Sung Mok Kim, Whee Kuk Kim, Byung-Ju Yi
« Prev « First page 1545 / 1813 Last » Next »