In　order　to　get　few　vetices　and　3D　faces,　patche-based　method　is　used　for　gridded-resampling,　which　decides　the　sampling　density　automatically　over　the　face　patches　by　analyzing　each　patch＇s　curvature.　The　method　produces　nonuniform　mesh　and　achieves　the　point-to-point　correspondence　of　different　3D　faces.　The　experimental　results　show　that　the　method　is　not　only　able　to　reduce　the　number　of　mesh　vetices　of　3D　face　after　resampling,　but　it　can　also　keep　the　similarity　of　geometry　and　appearance　well.　And　the　performance　of　the　face　model　constructed　by　nonuniform　resampling　is　higher　than　that　constructed　by　uniform　resampling.