Reduced Uneven Multi-hexagon-grid Search for Fast Integer Pel Motion Estimation in H.264/AVC. - Cheong-Ghil Kim; In-Jik Lee; Shin-Dug Kim (ICIAR, 2007)

A parallel motion estimation engine for H.264 encoding using the UMHexagonS algorithm. - Ji-Yong Shin; Jung-Wook Park; In-Jik Lee; Shin-Dug Kim; Charles C. Weems (ICHIT, 2009)