• Àüü
  • ÀüÀÚ/Àü±â
  • Åë½Å
  • ÄÄÇ»ÅÍ
´Ý±â

»çÀÌÆ®¸Ê

Loading..

Please wait....

±¹³» ³í¹®Áö

Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¿ÂÅç·ÎÁö ±â¹Ý ¹«ÀαâÀÇ ÀÚÀ² À§Çù »óȲ ÀÎÁö ½Ã½ºÅÛ
¿µ¹®Á¦¸ñ(English Title) An Autonomous Threat Situation Awareness System for UAV based on Ontology
ÀúÀÚ(Author) Àü¸íÁß   ¹ÚÇö±Ô   ¹Ú¿µÅà  À±Çü½Ä   ±èÀ±±Ù   MyungJoong Jeon   HyunKyu Park   YoungTack Park   Hyung-Sik Yoon   Yun-Geun Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 46 NO. 10 PP. 1044 ~ 1053 (2019. 10)
Çѱ۳»¿ë
(Korean Abstract)
¹«ÀαâÀÇ ÀÚÀ²ÀûÀÎ À§Çù »óȲ ÀÎÁö´Â ´Ù¾çÇÑ ºÐ¾ß¿¡¼­ ÇÊ¿äÇÑ ±â¼úÀÌ´Ù. À̸¦ À§ÇØ ´Ù¾çÇÑ Á¢±Ù ¹æ½ÄÀÌ Á¦¾ÈµÇ¾úÁö¸¸ ´ëºÎºÐÀº °³Ã¼ÀÇ ÀÇ¹Ì Á¤º¸¸¦ Ãß·ÐÇϱâ À§ÇÑ ¹æ½ÄÀÌ´Ù. µû¶ó¼­ º» ¿¬±¸¿¡¼­´Â ±âÁ¸ °³Ã¼ÀÇ ÀǹÌÀû Á¤º¸¸¦ ±â¹ÝÀ¸·Î °³Ã¼ °£ °ü°è Ãß·ÐÀ» ÅëÇØ ¹«ÀαâÀÇ À§Çù »óȲÀ» ÀÎÁöÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. º» ¿¬±¸¿¡¼­´Â Å©°Ô 3°¡Áö ¹æ¹ýÀ» ÅëÇØ UAVÀÇ À§Çù »óȲÀ» ÀÎÁöÇÑ´Ù. ù ¹ø°·Î LOD±â¹Ý ±×¸®µå ¸ÊÀ» »ç¿ëÇÏ¿© ÀÎÁöµÈ ÀǹÌÀû °³Ã¼ÀÇ Á¤º¸¸¦ Ç¥ÇöÇÑ´Ù. µÎ ¹ø°·Î ¹«Àαâ ÁÖº¯ °³Ã¼µé¿¡ ´ëÇÑ °³³äµéÀ» ¿ÂÅç·ÎÁö·Î Á¤ÀÇÇÏ°í °³Ã¼ °£ °ü°è ¹× »óȲÀº SWRL·Î Á¤ÀÇÇÑ´Ù. ¼¼ ¹ø°·Î ¿ÂÅç·ÎÁö Ãß·ÐÀ» ÅëÇÏ¿© °³Ã¼ °£ °ü°è ¹× ¹«ÀαâÀÇ À§Çù »óȲÀ» ÀÎÁöÇÏ°í ½Ã¹Ä·¹ÀÌÅÍ ½Ã½ºÅÛÀ» ±¸ÃàÇÏ¿© À̸¦ ½Ã°¢È­ÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
An autonomous threat situational awareness system is necessary for Unmanned Aerial Vehicles(UAVs) in a variety of fields. Although various of approaches to autonomous threat situational awareness have been proposed, most of them involved reasoning of the semantic information of the object. Therefore, in this paper, based on the existing semantic information of an object, we propose a method to achieve threat situational awareness for a UAV based on reasoning of the relationship between the objects. In this paper, there are three main ways that are used to recognize a threat to a UAV: First, information on the recognized objects is expressed using an LOD(Level of Detail)-based grid map. Second, the concepts of objects around the UAV are defined as ontology while the relationships and situations between objects are defined as SWRL(Semantic Web Rule Language). Third, through the ontology reasoning, the simulator visualizes the recognition of the relationships of objects and threat situations for the UAV.
Å°¿öµå(Keyword) ¹«Àα⠠ °ü°è Ã߷Р  »óȲ ÀÎÁö   ±×¸®µå ¸Ê   ¿ÂÅç·ÎÁö   SWRL   UAV   relationship reasoning   situation aware   grid map   ontology   SWRL  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå