An efficient facial image morphing algorithm based on the self-organizing feature map algorithm is developed. A simplified facial muscle model is also proposed to provide us the information of how to determine the neighborhood functions so as to achieve a more natural look of the warped images. The value of the parameter σ in the neighborhood function plays an important role of local influence zone of reference points. The selection of σ should depend on the size of facial image and the location of the anchor point.
|出版狀態||已出版 - 1999|
|事件||International Joint Conference on Neural Networks (IJCNN'99) - Washington, DC, USA|
持續時間: 10 7月 1999 → 16 7月 1999
|???event.eventtypes.event.conference???||International Joint Conference on Neural Networks (IJCNN'99)|
|城市||Washington, DC, USA|
|期間||10/07/99 → 16/07/99|