A sua pesquisa - ((collocation segmentation) or (segmentation segmentation)) three dimension a dspace - não corresponde a nenhum registo.

Talvez deva tentar algumas variações de ortografia:
segmentation segmentation » registration segmentation, detection segmentation, recognition segmentation
collocation segmentation » application segmentation, applications segmentation, compensation segmentation
three dimension » three dimensions, three dimensional
dimension a » dimension _
a dspace » _ dspace, 2 space, 3 space

Pode obter mais resultados ajustando a pesquisa.