Mean Shift A Robust Approach Toward Feature Space Analysis 经典paperbyDorinComaniciu,Member,IEEEandPeterMeer,SeniorMember,IEEEIEEETransactionsonpatternanalysisandmachineintelligence,vol24,no5may2002
StreamBit Sketching high_performance implementations of bitstream programs From Armando Solar-Lezama, Rastislav Bodik , UC Berkeley About bitstream programming and sketching