scholarly journals Investigation on a haptic display system for medical ultrasonic elasticity imaging

2005 ◽  
Author(s):  
K. Hamamoto ◽  
M. Nakanishi ◽  
T. Shiina
Keyword(s):  
Elasticity Imaging ◽  
Haptic Display ◽  
Display System ◽  
Ultrasonic Elasticity

Enhancement of Multi-finger Haptic Display System

2018 ◽  
Vol 2018 (0) ◽  
pp. 1A1-K14
Author(s):  
Junji Sone ◽  
Daina Nakajima ◽  
Yasuyoshi Matsumoto ◽  
Shoichi Hasegawa
Keyword(s):  
Haptic Display ◽  
Display System

The Proactive Desk: A New Haptic Display System for a Digital Desk Using a 2-DOF Linear Induction Motor

2004 ◽  
Vol 13 (2) ◽  
pp. 146-163 ◽  
Author(s):  
Haruo Noma ◽  
Shunsuke Yoshida ◽  
Yasuyuki Yanagida ◽  
Nobuji Tetsutani
Keyword(s):  
Induction Motor ◽  
Haptic Feedback ◽  
Induction Motors ◽  
Physical Object ◽  
Haptic Display ◽  
Display System ◽  
Linear Induction ◽  
Linear Induction Motor ◽  
Physical Objects ◽  
First Time

The Proactive Desk is a new digital desk with haptic feedback. The concept of a digital desk was proposed by Wellner in 1991 for the first time. A typical digital desk enables a user to seamlessly handle both digital and physical objects on the desk with a common GUI standard. The user, however, handles them as virtual GUI objects. Our Proactive Desk allows the user to handle both digital and physical objects on a digital desk with a realistic feeling. In the Proactive Desk, two linear induction motors are equipped to generate an omnidirectional translational force on the user's hand or on a physical object on the desk without any mechanical links or wires, thereby preserving the advantages of the digital desk. In this article, we first discuss applications of a digital desk with haptic feedback; then we mention the design and structure of the first trial Proactive Desk, and its performance.

Optimal Region-of-Interest Settings for Tissue Characterization Based on Ultrasonic Elasticity Imaging

2008 ◽  
Vol 34 (4) ◽  
pp. 573-585 ◽  
Author(s):  
Kentaro Tsuzuki ◽  
Hideyuki Hasegawa ◽  
Masataka Ichiki ◽  
Fumiaki Tezuka ◽  
Hiroshi Kanai
Keyword(s):  
Tissue Characterization ◽  
Region Of Interest ◽  
Elasticity Imaging ◽  
Optimal Region ◽  
Ultrasonic Elasticity

scholarly journals A hybrid displacement estimation method for ultrasonic elasticity imaging

2010 ◽  
Vol 57 (4) ◽  
pp. 866-882 ◽  
Author(s):  
Lujie Chen ◽  
R James Housden ◽  
Graham M Treece ◽  
Andrew H Gee ◽  
Richard W Prager
Keyword(s):  
Estimation Method ◽  
Elasticity Imaging ◽  
Displacement Estimation ◽  
Ultrasonic Elasticity
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