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92
Voted
VC
2008
167views more  VC 2008»
14 years 10 months ago
A framework for GPU-based application-independent 3D interactions
Abstract Direct manipulation using pointing devices commonly relies on basic interaction tasks such as selection and precise cursor positioning. Traditionally, such tasks use geome...
Harlen Costa Batagelo, Shin-Ting Wu
91
Voted
TOCHI
1998
112views more  TOCHI 1998»
14 years 10 months ago
The Integrality of Speech in Multimodal Interfaces
A framework of complementary behavior has been proposed which maintains that direct manipulation and speech interfaces have reciprocal strengths and weaknesses. This suggests that...
Michael A. Grasso, David S. Ebert, Timothy W. Fini...
77
Voted
IWC
2000
94views more  IWC 2000»
14 years 10 months ago
Design and evaluation of the alignment stick
Object alignment is one of the basic operations in drawing programs. Current solutions provide mainly three ways for carrying out this operation: either by issuing an alignment co...
Roope Raisamo, Kari-Jouko Räihä
91
Voted
TOG
2008
135views more  TOG 2008»
14 years 10 months ago
Animating oscillatory motion with overlap: wiggly splines
Oscillatory motion is ubiquitous in computer graphics, yet existing animation techniques are ill-suited to its authoring. We introduce a new type of spline for this purpose, known...
Michael Kass, John Anderson
80
Voted
AIEDAM
2006
95views more  AIEDAM 2006»
14 years 11 months ago
Constraint solving for direct manipulation of features
In current commercial feature modeling systems, support for direct manipulation of features is not commonly available. This is partly due to the strong reliance of such systems on...
Daniel Lourenço, Pedro Oliveira, Alex Noort...
100
Voted
VIP
2000
15 years 7 days ago
A System for Graph Clustering Based on User Hints
This paper presents a system for graph clustering where users can visualize the clustering and give "hints" that help a computing method to find better solutions. Hints ...
Hugo A. D. do Nascimento, Peter Eades
DBVIS
1995
146views Database» more  DBVIS 1995»
15 years 2 months ago
The Tioga-2 Database Visualization Environment
Abstract. This paper reports on user experience with Tioga, a DBMScentric visualization tool developed at Berkeley. Based on this experience, we have designed Tioga-2 as a direct m...
Alexander Aiken, Jolly Chen, Mark Lin, Mybrid Spal...
101
Voted
CHI
2001
ACM
15 years 2 months ago
Towards demystification of direct manipulation: cognitive modeling charts the gulf of execution
Direct manipulation involves a large number of interacting psychological mechanisms that make the performance of a given interface hard to predict on intuitive or informal grounds...
David E. Kieras, David Meyer, James A. Ballas
78
Voted
UIST
1992
ACM
15 years 3 months ago
Interactive Shadows
It is often difficult in computer graphics applications to understand spatial relationships betweenobjects in a 3D sceneor effect changes to those objects without specialized visu...
Kenneth P. Herndon, Robert C. Zeleznik, Daniel C. ...
90
Voted
SI3D
1992
ACM
15 years 3 months ago
Integrating Constraints and Direct Manipulation
In this paper, we present techniques for integratingconstraint and direct manipulation approaches to geometric modeling. Direct manipulation positioning techniques are augmented t...
Michael Gleicher