00858naa a2200169 a 450000100080000000500110000800800410001910000200006024500620008026000090014252003000015165300340045165300080048565300080049370000170050177301700051810296502006-03-14       1999    bl ---       0--  u    #d1 aJORGE, L. A. C.  aLeaf diseases evaluation by digital color image analysis.  c1999  aThe interest in the automatic color image analysis, for a great number of applications, mainly in the agriculture, has been more attention in the last years. The color is a characteristic with great potential of segmentation. Segmentation is the first step to extracting information from images.  aAnálise de imagens coloridas  aHSV  aRGB1 aTOZZI, C. L.  tTrabalho apresentado na Seção 67 - Multispectral and hyperspectral imaging application, 1999 ASAE Annual International Meeting, Toronto, Canada. 7 p. Paper 993119.