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A moving object often has elastic and deformable surfaces (e.g., a human head). Tracking and measuring surface deformation while the object itself is also moving is a challenging, yet important problem in many video analysis tasks. For example, video-based facial expression recognition requires tracking non-rigid motions of facial features without being affected by any rigid motions of the head. In...
In the process of pollination, a pollen tube grows from a pollen grain that has fallen on the stigma of a flower. This tube grows towards the ovary of the flower where it will deliver male reproductive material. Knowledge of the dynamics of pollen tube growth will provide a basis for understanding more complex cells that exhibit similar growth behavior. Current pollen tube growth models are a collection...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.