@misc {IOPORT.70142664,
    author       = {Hsieh, Ching-Tang and Wu, Yeh-Kuang and Chen, Chia-Yi},
    title        = {People tracking system with lighting effect estimation in open environment},
    howpublished = {IASSE, 46-50 (2005).},
    year         = {2005},
    identifier   = {70142664},
}