“…The uniformity of the cells of an optimal CVT has been conjectured by Gersho [3] and proved in 2D [4], while confirmed empirically in 3D [5]. This property makes the CVT useful in many applications, including graph drawing [6], decorative arts simulation [7], [8], [9], grid generation and optimization [10], vector field visualization [11], [12], surface remeshing [13], [14], [15], [16] and medial axis approximation [17]. In this paper we study how to speed up the computation of the CVT using the GPU.…”