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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö A : ½Ã½ºÅÛ ¹× ÀÌ·Ð

Á¤º¸°úÇÐȸ ³í¹®Áö A : ½Ã½ºÅÛ ¹× ÀÌ·Ð

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) k-DOPÀ» ÀÌ¿ëÇÏ¿© 2Â÷¿ø º¼·Ï ´Ù°¢Çü°£ÀÇ Hausdorff °Å¸®¸¦ °è»êÇÏ´Â È¿À²ÀûÀÎ ¾Ë°í¸®Áò
¿µ¹®Á¦¸ñ(English Title) An Efficient Algorithm for Hausdorff Distance Computation of 2D Convex Polygons using k-DOPs
ÀúÀÚ(Author) ÀÌÁöÀº   ±è¿ëÁØ   Jieun Lee   Yong-Jun Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 36 NO. 02 PP. 0111 ~ 0123 (2009. 04)
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(Korean Abstract)
º» ³í¹®¿¡¼­´Â µÎ °³ÀÇ ÀÌÂ÷¿ø º¼·Ï ´Ù°¢Çü°£ÀÇ Hausdorff °Å¸®¸¦ °è»êÇÏ´Â È¿À²ÀûÀÎ ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. º¼·Ï ´Ù°¢ÇüÀ» k-DOPÀ¸·Î ¹Ù¿îµùÇÏ°í, k-DOPÀÇ ¹æÇ⼺°ú °èÃþÀûÀΠƯ¼º¿¡ µû¶ó °ü½É¿µ¿ª¸¸À» ÃßÀûÇÏ´Â ¹æ¹ýÀ¸·Î, º» ³í¹®¿¡¼­ Á¦¾ÈÇÏ´Â ¾Ë°í¸®ÁòÀº Æò±ÕÀûÀ¸·Î O(logn)½Ã°£¿¡ ¼öÇàµÇ¸ç, ÃÖ¾ÇÀÇ °æ¿ì¿¡µµ O(n)ÀÇ ¼öÇ༺´ÉÀ» º¸ÀδÙ.
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(English Abstract)
We present an efficient algorithm for computing the Hausdorff distance between two 2D convex polygons. Two convex polygons are bounded by k-DOPs and the regions of interest are traced using the orientational and hierarchical properties of k-DOP. The algorithm runs in a logarithmic time in the average case, and the worst case time complexity is linear.
Å°¿öµå(Keyword) Hausdorff °Å¸®   k-DOP   º¼·Ï ´Ù°¢Çü   ±âÇÏÇÐÀû ¾Ë°í¸®Áò   Hausdorff distance   k-DOP   convex polygon   geometric algorithm  
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