Scale-Space Theory in Computer Vision First International Conference, Scale-Space '97, Utrecht, The Netherlands, July 2 - 4, 1997, Proceedings - Haar Romeny, Bart ter; Haar Romeny, Bart ter; Florack, Luc; Florack, Luc; Koenderink, Jan; Koenderink, Jan; Viergever, Max; Viergever, Max (Springer Berlin Heidelberg : Imprint: Springer, 1997)