TY - GEN
T1 - A remote control system based on real-time image processing
AU - Liu, Xin
AU - Wang, Yongtian
AU - Liu, Yue
AU - Weng, Dongdong
AU - Hu, Xiaoming
PY - 2009
Y1 - 2009
N2 - A novel human-computer interaction (HCI) system based on real-time image processing is proposed in this paper. With the help of infrared tracking technology, the proposed system achieves real-time processing and stable operation on an ADSP-BF533 hardware platform. Compared with the conventional remote control methods, the proposed system enables a user to control the cursor on the screen of a TV by targeting it, and provides users with new experiences of remote control. To realize such a new remote control system, cross-ratio invariant, which is an important characteristic of the projective transformation, is also studied. Experimental results show the potential of the proposed system in TV remote control.
AB - A novel human-computer interaction (HCI) system based on real-time image processing is proposed in this paper. With the help of infrared tracking technology, the proposed system achieves real-time processing and stable operation on an ADSP-BF533 hardware platform. Compared with the conventional remote control methods, the proposed system enables a user to control the cursor on the screen of a TV by targeting it, and provides users with new experiences of remote control. To realize such a new remote control system, cross-ratio invariant, which is an important characteristic of the projective transformation, is also studied. Experimental results show the potential of the proposed system in TV remote control.
UR - http://www.scopus.com/inward/record.url?scp=77952256609&partnerID=8YFLogxK
U2 - 10.1109/ICIG.2009.36
DO - 10.1109/ICIG.2009.36
M3 - Conference contribution
AN - SCOPUS:77952256609
SN - 9780769538839
T3 - Proceedings of the 5th International Conference on Image and Graphics, ICIG 2009
SP - 763
EP - 767
BT - Proceedings of the 5th International Conference on Image and Graphics, ICIG 2009
PB - IEEE Computer Society
T2 - 5th International Conference on Image and Graphics, ICIG 2009
Y2 - 20 September 2009 through 23 September 2009
ER -