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» Designing Harmonious Proportions
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ICRA
2009
IEEE
138views Robotics» more  ICRA 2009»
14 years 4 months ago
Dynamically running quadrupeds self-stable region expansion by mechanical design
— Dynamic stability allows running animals to maintain preferred speed during locomotion over rough terrain. It appears that rapid disturbance rejection is an emergent property o...
Panagiotis Chatzakos, Evangelos Papadopoulos
ISER
1997
Springer
115views Robotics» more  ISER 1997»
14 years 2 months ago
Mechanical Design and Control of a High-Bandwidth Shape Memory Alloy Tactile Display
: We have constructed a tactile shape display which can be used to convey small-scale shapes in teleoperation and virtual environments. A line of 10 pins spaced 2 mm on center are ...
Parris S. Wellman, William J. Peine, Gregg Favalor...
IJRR
2002
107views more  IJRR 2002»
13 years 9 months ago
Design of a Parallel-Type Gripper Mechanism
A new parallel-type gripper mechanism is proposed in this work. This device has a parallelogramic platform that can be flexibly folded. Therefore, this mechanism not only can be u...
Byung-Ju Yi, Heung Yeol Na, Jae Hoon Lee, Yeh-Sun ...
TMI
2010
94views more  TMI 2010»
13 years 8 months ago
Theoretical Bounds and System Design for Multipinhole SPECT
Abstract—The pinhole camera in single photon emission computed tomography (SPECT) has an inherent trade-off between resolution and sensitivity. Recent systems overcome this to so...
Peter Nillius, Mats Danielsson
INDOCRYPT
2003
Springer
14 years 3 months ago
Improved Cost Function in the Design of Boolean Functions Satisfying Multiple Criteria
We develop an improved cost function to be used in simulated annealing followed by hill-climbing to find Boolean functions satisfying multiple desirable criteria such as high nonli...
Selçuk Kavut, Melek D. Yücel