An FPGA Implementation of K-Means Clustering for Color Images Based on Kd-Tree. - Takashi Saegusa; Tsutomu Maruyama (FPL, 2006)

Real-Time Segmentation of Color Images based on the K-means Clustering on FPGA. - Takashi Saegusa; Tsutomu Maruyama (FPT, 2007)

An FPGA implementation of real-time K-means clustering for color images. - Takashi Saegusa; Tsutomu Maruyama (J. Real Time Image Process., 2007)

How fast is an FPGA in image processing? - Takashi Saegusa; Tsutomu Maruyama; Yoshiki Yamaguchi (FPL, 2008)