Local Quantization Code histogram for texture classification

In thispaper,anefficient localoperator,namelytheLocalQuantizationCode(LQC),isproposedfor.textureclassification. Theconventionallocalbinarypatterncanberegardedasaspeciallocalquanti-.zation methodwithtwolevels,0and1.SomevariantsoftheLBPdemonstratethatincreasingthelocal.quantizationlevelcanenhancethelocaldiscriminativecapability.Hence,wepresentasimpleand.unified frameworktovalidatetheperformanceofdifferentlocalquantizationlevels.IntheproposedLQC,.pixelslocatedindifferentquantizationlevelsareseparat