IEEE Transactions on Antennas and Propagation · 1995 · 34 citations · 9 references
We use the arc described by the two-dimensional superquadric equation (taking its exponent /spl nu/ to be any positive real number) in the first quadrant only and revolve it about its major axis to obtain a body of revolution family of geometric shapes called superspheroids. For certain values of length and radius and assuming that 1>
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Superquadrics and Angle-Preserving Transformations
Barr · IEEE Computer Graphics and Applications · 1981 · 1.1K citations