@patent{robert:hal-01077743,
TITLE = {Disparity maps in uniform areas},
AUTHOR = {Robert, Philippe and Drazic, Valter and Conze, Pierre-Henri and Thierry, Viellard},
URL = {https://hal.science/hal-01077743},
NUMBER = {US20130176300 A1},
ADDRESS = {France},
YEAR = {2013},
MONTH = Jul, HAL_ID = {hal-01077743},
HAL_VERSION = {v1},
}