TY - GEN
T1 - Interaction using the projector screen and spot-light from a laser pointer
T2 - 2012 51st Annual Conference on of the Society of Instrument and Control Engineers of Japan, SICE 2012
AU - Widodo, Romy Budhi
AU - Chen, Weijen
AU - Matsumaru, Takafumi
PY - 2012/1/1
Y1 - 2012/1/1
N2 - This paper presents one of the interaction models between humans and machines using a camera, the projector, and the spot-light from a laser pointer device. A camera was attached on the top of the projector, and the projector directed a direction screen display on the wall, while the user pointed a laser pointer to the desired location on the direction screen display. It is confirmed that this system can handle some distortion conditions of the direction screen display, such as an oblique rectangle, horizontal trapezoid distortion, and vertical trapezoid distortion as well as some surface illuminance - 127, 425, 630, and 1100 lux; and the system is designed to be used for static and moving objects. The coordinates that were obtained from the distorted screen can be used to give commands to a specific machine, robot, and application.
AB - This paper presents one of the interaction models between humans and machines using a camera, the projector, and the spot-light from a laser pointer device. A camera was attached on the top of the projector, and the projector directed a direction screen display on the wall, while the user pointed a laser pointer to the desired location on the direction screen display. It is confirmed that this system can handle some distortion conditions of the direction screen display, such as an oblique rectangle, horizontal trapezoid distortion, and vertical trapezoid distortion as well as some surface illuminance - 127, 425, 630, and 1100 lux; and the system is designed to be used for static and moving objects. The coordinates that were obtained from the distorted screen can be used to give commands to a specific machine, robot, and application.
KW - Projector screen
KW - distorted screen
KW - moving objects
KW - spot-light
UR - http://www.scopus.com/inward/record.url?scp=84869427705&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84869427705&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84869427705
SN - 9781467322591
T3 - Proceedings of the SICE Annual Conference
SP - 1392
EP - 1397
BT - 2012 Proceedings of SICE Annual Conference, SICE 2012
PB - Society of Instrument and Control Engineers (SICE)
Y2 - 20 August 2012 through 23 August 2012
ER -