Abstract
There are many opportunities to draw human hands in computer graphics. The motion of internal organs within a human hand has a non-negligible effect on the natural change in the appearance of the hand's surface. In this work, we propose a method for expressing this change interactively with the use of an implicit model of a human hand that has semi-anatomical structures. The model is referred to as Fast, Implicit model with Semi-anatomical sTructures or FIST. In the FIST model, bones are modeled anatomically based on computed tomography imaging, while soft tissues are modeled artificially. It can be controlled only by specifying the angles of the joints. The proposed method can contribute to a compelling expression of the dynamism in such hand motions as grasping, pinching, and scratching in immersive virtual reality and games.
| Original language | English |
|---|---|
| Title of host publication | SIGGRAPH Asia 2018 Technical Briefs, SA 2018 |
| Publisher | Association for Computing Machinery, Inc |
| ISBN (Electronic) | 9781450360623 |
| DOIs | |
| Publication status | Published - 2018 Dec 4 |
| Event | SIGGRAPH Asia 2018 Technical Briefs - International Conference on Computer Graphics and Interactive Techniques, SA 2018 - Tokyo, Japan Duration: 2018 Dec 4 → 2018 Dec 7 |
Other
| Other | SIGGRAPH Asia 2018 Technical Briefs - International Conference on Computer Graphics and Interactive Techniques, SA 2018 |
|---|---|
| Country | Japan |
| City | Tokyo |
| Period | 18/12/4 → 18/12/7 |
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Keywords
- Human hand
- Implicit modeling
- Volume rendering
ASJC Scopus subject areas
- Computer Graphics and Computer-Aided Design
- Computer Vision and Pattern Recognition
- Human-Computer Interaction
- Software
Cite this
FIST : A fast, implicit model of the human hand with semi-anatomical structures. / Nakada, Masato; Ballet, Hélène; Fujishiro, Issei.
SIGGRAPH Asia 2018 Technical Briefs, SA 2018. Association for Computing Machinery, Inc, 2018. a34.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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TY - GEN
T1 - FIST
T2 - A fast, implicit model of the human hand with semi-anatomical structures
AU - Nakada, Masato
AU - Ballet, Hélène
AU - Fujishiro, Issei
PY - 2018/12/4
Y1 - 2018/12/4
N2 - There are many opportunities to draw human hands in computer graphics. The motion of internal organs within a human hand has a non-negligible effect on the natural change in the appearance of the hand's surface. In this work, we propose a method for expressing this change interactively with the use of an implicit model of a human hand that has semi-anatomical structures. The model is referred to as Fast, Implicit model with Semi-anatomical sTructures or FIST. In the FIST model, bones are modeled anatomically based on computed tomography imaging, while soft tissues are modeled artificially. It can be controlled only by specifying the angles of the joints. The proposed method can contribute to a compelling expression of the dynamism in such hand motions as grasping, pinching, and scratching in immersive virtual reality and games.
AB - There are many opportunities to draw human hands in computer graphics. The motion of internal organs within a human hand has a non-negligible effect on the natural change in the appearance of the hand's surface. In this work, we propose a method for expressing this change interactively with the use of an implicit model of a human hand that has semi-anatomical structures. The model is referred to as Fast, Implicit model with Semi-anatomical sTructures or FIST. In the FIST model, bones are modeled anatomically based on computed tomography imaging, while soft tissues are modeled artificially. It can be controlled only by specifying the angles of the joints. The proposed method can contribute to a compelling expression of the dynamism in such hand motions as grasping, pinching, and scratching in immersive virtual reality and games.
KW - Human hand
KW - Implicit modeling
KW - Volume rendering
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UR - http://www.scopus.com/inward/citedby.url?scp=85060534509&partnerID=8YFLogxK
U2 - 10.1145/3283254.3283280
DO - 10.1145/3283254.3283280
M3 - Conference contribution
AN - SCOPUS:85060534509
BT - SIGGRAPH Asia 2018 Technical Briefs, SA 2018
PB - Association for Computing Machinery, Inc
ER -