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MICCAI
2005
Springer
16 years 7 months ago
Spatial Motion Constraints for Robot Assisted Suturing Using Virtual Fixtures
We address the problem of the stitching task in endoscopic surgery using a circular needle under robotic assistance. Our main focus is to present an algorithm for suturing using gu...
Ankur Kapoor, Ming Li, Russell H. Taylor
ACSAC
2007
IEEE
16 years 28 days ago
Extending the Java Virtual Machine to Enforce Fine-Grained Security Policies in Mobile Devices
The growth of the applications and services market for mobile devices is currently slowed down by the lack of a flexible and reliable security infrastructure. The development and...
Iulia Ion, Boris Dragovic, Bruno Crispo
ICRA
2007
IEEE
133views Robotics» more  ICRA 2007»
16 years 27 days ago
Passive Virtual Fixtures Based on Simulated Position-Dependent Anisotropic Plasticity
— This paper presents an approach for producing virtual fixture based on simulated plasticity, which can be used for assisting precise manual manipulations performed by human us...
Ryo Kikuuwe, Naoyuki Takesue, Hideo Fujimoto
CCIA
2007
Springer
16 years 23 days ago
Completing the Virtual Analogy of Real Institutions via iObjects
Electronic Institutions are regulated environments populated by autonomous software agents that perform tasks on behalf of users. 3D Electronic Institutions extend EI with 3D Virt...
Inmaculada Rodríguez, Maria Salamó, ...
IVA
2007
Springer
16 years 22 days ago
Creating Rapport with Virtual Agents
Abstract. Recent research has established the potential for virtual characters to establish rapport with humans through simple contingent nonverbal behaviors. We hypothesized that ...
Jonathan Gratch, Ning Wang, Jillian Gerten, Edward...