An Efficient and Controllable Blob Function
نویسندگان
چکیده
A tunable blob function is proposed which is computat ionally simple since it is a rational function of low degree. The blob function is dependent on a parameter d which can be used to control the blob function making it suitable for computer graphics applications such as implicit surface generation. The main properties of the blob function are descr ibed and graphed. When the parameter d is large, the blob function can be used to generate a three-dimensional spike by rotating it around the z-axis.
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ورودعنوان ژورنال:
- J. Graphics, GPU, & Game Tools
دوره 6 شماره
صفحات -
تاریخ انتشار 2001