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, ±ÔÁ¦ ±×¸®°í ƯÇã'¶ó´Â ÁÖÁ¦·Î Áö³­ º½ºÎÅÍ °è¼Ó ±â°í¸¦ À̾°í ÀÖ´Ù. À̹ø¿¡´Â Áö³­ ±â°íÀÇ ÁÖÁ¦¿´´ø ºñÇàü(¾îÅÂÄ¡¸ÕÆ®, È­¹° µî ¸ðµç °Í Æ÷ÇÔ)°¡ 55ÆÄ¿îµå ¹Ì¸¸ ¿î¿ë°¡´É±ÔÁ¤°ú °ü·ÃµÈ Àç¹ÌÀִ ƯÇ㸦 ¼Ò°³ÇÏ°íÀÚ ÇÑ´Ù.

¾Æ¸¶Á¸Àº 2015³â 6¿ù¿¡ ‘Unmanned aerial vehicle physical metrics acquisition(US9656749)’À̶ó´Â ¹ß¸íÀ» Ãâ¿øÇÏ¿© °ø°³ÇÏ¿´´Âµ¥, ¿ì¸®¸»·Î ¹ß¸íÀÇ ¸íĪÀ» ¹ø¿ªÇØ º¸¸é, ‘¹«ÀαâÀÇ ¹°¸®ÀûÀÎ ºÐ¼®À» ¼öÁýÇÏ´Â °ÍÁ¤µµ°¡ µÉ °ÍÀÌ´Ù. ±×·³ ¾î¶»°Ô ÀÌ ¹ß¸íÀÌ ºñÇàüÀÇ ¹«°Ô °ü·Ã ±ÔÁ¤°ú ¿¬°üµÉ±î?

¹ß¸íÀÇ ³»¿ëÀ» »ìÆ캸¸é, ±âº»ÀûÀ¸·Î ¹«Àαâ(µå·Ð)ÀÇ ¹«°Ô¸¦ ÃøÁ¤ÇÏ°Ú´Ù´Â °ÍÀÌ´Ù. Áï Àû¿ë¿¹¸¦ µé¾î ¼³¸íÇÏÀÚ¸é, º» ¹ß¸í¿¡ ÀÇÇØ ¹«ÀαâÀÇ ¹«°Ô°¡ 55ÆÄ¿îµå¸¦ ³Ñ´Â °ÍÀ¸·Î ÆÇ´ÜÇÏ¸é ¹«ÀαâÀÇ ÀÌ·úÀ» Çã¶ôÇÏÁö ¾ÊÀ» ¼ö ÀÖ´Ù. Çåµ¥, ¾Æ¸¶Á¸ÀÌ ÀÌ¿Í °°ÀÌ ´Ü¼øÇÑ ³»¿ëÀ¸·Î Ãâ¿øÇßÀ»¸® ¸¸¹«ÇÏ´Ù. º» ¹ß¸íÀ» ±¸Ã¼ÀûÀ¸·Î »ìÆ캸¸é, º» ¹ß¸íÀº ¹«Àαâ¿Í °ü·ÃµÈ Áß·® ºÐÆ÷¸¦ ÃøÁ¤Çϱâ À§ÇÑ °ÍÀ¸·Î, ¹«Àαâ Àüü Áß·®, ¹«Àαâ Áß·®ÀÇ Áß½É, ÁÖ¾îÁø ºñÇà °úÁ¦¿¡ À־ ¹«Àα⿡ ¿ä±¸µÇ´Â ¹èÅ͸® Àü·Â µî ¹«Àα⿡ °üÇÑ ¿©·¯ °¡Áö ½ÃÇèÀ» ¼öÇàÇÑ´Ù.

¹«Àα⸦ È°¿ëÇÏ¿© ¼öÇàÇÒ ¼ö ÀÖ´Â ÀÓ¹«´Â ¾Ë·ÁÁø ´Ü¼ø Á¤Âû, ³ó¾à »ìÆ÷, ¹æ¼Û ÃÔ¿µÀ» ³Ñ¾î Ãø·®, °ø¿¬ µî »ó´çÈ÷ ¸¹´Ù. ÀÌ·¯ÇÑ ´Ù¾çÇÑ ÀÓ¹« ȯ°æ¿¡¼­ µ¿ÀÏÇÑ ¹«°Ô¿¡ µ¿ÀÏÇÑ Çü»óÀ» °®´Â ¹«Àα⸦ È°¿ëÇÏ´Â °ÍÀº È¿À²ÀûÀÎ ÀÓ¹« ¼öÇà¿¡ ºÎÀûÇÕÇÏ´Ù. ±×·¸±â ¶§¹®¿¡ ÁÖ¾îÁø ÀÓ¹«¿¡ ÀûÇÕÇÑ ÇüÅÂÀÇ ¹«Àαâ, ±× Áß¿¡¼­µµ ÀÓ¹«¿¡ ÀûÇÕÇÑ ¹«°Ô¸¦ °®´Â ¹«Àαâ, ´õ ³ª¾Æ°¡ ÀûÇÕÇÑ ¹«°Ô Áß½ÉÀ» °®´Â ¹«Àα⸦ ¼±º°Çؼ­ »ç¿ëÇÏ°Ú´Ù´Â °ÍÀÌ º» ¹ß¸íÀÇ ÇÙ½ÉÀÌ´Ù. ¿¹¸¦ µé¾î, ¹°°ÇÀ» ¹è¼ÛÇÏ´Â µå·ÐÀº ±× ¹«°Ô Áß½ÉÀ» µå·ÐÀÇ ¾Æ·¡ÂÊ¿¡ µÎ´Â °ÍÀÌ ÁÁ°ÚÁö¸¸, ¹ÎøÇÏ°Ô ¿òÁ÷¿©¾ß ÇÏ°í »óȲ¿¡ µû¶ó 360µµ Çø³(flip) ºñÇà µî °ø¿¬À» ¼öÇàÇÏ´Â µå·ÐÀº ¹«°Ô Áß½ÉÀ» »ó´ëÀûÀ¸·Î ³ô°Ô µÎ¾îµµ ¹«¹æÇÒ °ÍÀÌ´Ù.


¡ã´ëÇ¥µµ¸é-µµ 5
º» ƯÇãÀÇ µµ¸é¿¡ °Ô½ÃµÈ ¹Ù¿Í °°ÀÌ
, Áß·® ÃøÁ¤¿ë ±â±¸ÀÎ ·Îµå¼¿ À§¿¡ ¼­·Î ´Ù¸¥ ÇüÅÂÀÇ ¹«Àα⸦ À§Ä¡½ÃŲ´Ù. ±×·¯¸é ·Îµå¼¿¿¡ ¿¬°áµÈ ¼­¹ö°¡ Á¤È®È÷ ¹«ÀαâÀÇ ¹«°Ô Áß½ÉÀ» °è»êÇÏ¿©, ÁÖ¾îÁø ÀÓ¹« ¼öÇà¿¡ ¹«ÀαⰡ ÀûÇÕÇÑÁö ÆÇ´ÜÇÑ´Ù.

¡ãµå·ÐÀÇ ÇüÅ¿¡ µû¶ó ¹«°Ô Áß½É(516)ÀÌ ¼­·Î ´Ù¸£°Ô Ç¥½ÃµÊÀ» ³ªÅ¸³½ µµ¸é.
½ÇÁ¦ ¾Æ¸¶Á¸ÀÌ Ã»±¸ÇÑ ±Ç¸®¹üÀ§¸¦ »ìÆ캸¸é ¾Æ·¡¿Í °°´Ù
.

1. A system configured to determine distribution of weight associated with unmanned aerial vehicles (UAVs), the system comprising: ¹«ÀÎ °øÁß Â÷·®(UAV)°ú °ü·ÃµÈ Áß·® ºÐÆ÷¸¦ °áÁ¤ÇÏ´Â ½Ã½ºÅÛ
an array of load cells aligned adjacent to one another to create a load cell grid, each of the load cells outputting a signal representative of a force exerted against each load cell, each of the load cells each having a unique identifier associated with a position of each load cell in the load cell grid; and ¼­·Î ÀÎÁ¢ÇÏ°Ô Á¤·ÄµÈ ·Îµå¼¿ ¹è¿­·Î ÀÌ·ç¾îÁø ·Îµå¼¿ ±×¸®µå °¢°¢ÀÇ ·Îµå¼¿Àº ±×¸®µå ³»ÀÇ °¢ °¢ÀÇ À§Ä¡¿Í °ü·ÃµÈ °íÀ¯ ½Äº°ÀÚ¸¦ °¡Áö¸ç, °¢°¢ÀÇ ·Îµå¼¿¿¡ °¡ÇØÁö´Â Èû¿¡ °üÇÑ ½ÅÈ£¸¦ Ãâ·ÂÇÔ.

a central processor configured to:
receive the signal and the unique identifier from at least some of the load cells; ·Îµå¼¿·ÎºÎÅÍ ½ÅÈ£ ¹× °íÀ¯ ½Äº°ÀÚ¸¦ ¼ö½Å
determine that a first UAV is in contact with a first subset of the load cells; UAV°¡ ·Îµå¼¿ÀÇ ¼­ºê ¼¼Æ®¿Í Á¢ÃËÇÏ°í ÀÖ´Ù°í °áÁ¤
determine a first type of the first UAV based at least in part on known footprints associated with the first UAV and the signal associated with each of the first subset of the load cells; UAVÀÇ ¾Ë·ÁÁø Dz ÇÁ¸°Æ® ¹× ·Îµå¼¿ ¼­ºê ¼¼Æ® ½ÅÈ£¿¡ ±âÃÊÇØ UAV À¯Çü °áÁ¤calculate a first total weight of the first UAV based on the signal associated with each of the first subset of the load cells; and·Îµå¼¿µéÀÇ ¼­ºê ¼¼Æ® ½ÅÈ£¿¡ ±âÃÊÇØ UAVÀÇ Àüü °¡ÁßÄ¡ °è»êcalculate a first center of mass of the first UAV based at least in part on the signal, the first type of the first UAV, and the unique identifier associated with each of the first subset of the load cells. ½ÅÈ£, UAV À¯Çü ¹× ·Îµå¼¿µéÀÇ °íÀ¯ ½Äº°ÀÚ¿¡ ±âÃÊÇØ UAVÀÇ Áú·® Áß½ÉÀ» °è»ê

¹ß¸íÀÇ ±âº» ¾ÆÀ̵ð¾î°¡ ³Ê¹« ´Ü¼øÇÏ¿© ȤÀÚ´Â ÀÌ Á¤µµ ¼öÁØÀÇ ±â¼úµµ ƯÇã°¡ µÉ ¼ö ÀÖ´Â °ÍÀÎÁö ´Ù¼Ò Ȳ´çÇÒ ¼ö ÀÖ´Ù. ±×·¯³ª ÇöÀç¿¡µµ ¼öõ ´ëÀÇ ¹è´Þ Â÷·®À» ¿îÇàÇÏ°í ÀÖ´Â ¾Æ¸¶Á¸ÀÇ ÀÔÀå¿¡¼­ º¸¸é ¿À´Ã ¼Ò°³ÇÑ ¹ß¸íÀº °áÄÚ È²´çÇÏÁö ¾Ê´Ù. ¿ì¸®µµ »ýÇÊÇ°À» »ç·¯ ¸¶Æ®¿¡ °¥ ¶§ ´ýÇÁÆ®·°À» ¸ô°í °¡Áö ¾Ê´Â´Ù. ¸¶Âù°¡Áö·Î ¹«Àα⸦ ÀÌ¿ëÇÒ ¶§µµ ÀÓ¹«¿¡ ¸Â´Â ¹«Àα⸦ ¼±ÅÃÇØ¾ß ÇÒ °ÍÀÌ´Ù. ÀÌó·³, ÀûÀýÇÑ ¹«Àα⸦ ¼±ÅÃÇÏ´Â °ÍÀº ¾Æ¸¶Á¸°ú °°ÀÌ ¸ÅÀÏ ¼öõ¸¸ °ÇÀÇ ¹°·ù¸¦ ó¸®ÇÏ´Â ÀÚÀÇ °üÁ¡¿¡¼­´Â ºñ¿ë Àý°¨ µî ´Ù¾çÇÑ Ãø¸é¿¡¼­ »ó´çÈ÷ Áß¿äÇÏ´Ù.

´ÙÀ½ ´Þ ±â°í¿¡¼­´Â ´Ù¸¥ Ç×°ø±â¿¡°Ô Áø·Î¸¦ ¹Ýµå½Ã ¾çÇØÇØ¾ß ÇÑ´Ù´Â ±ÔÁ¤À» ¾Ë¾Æº¸µµ·Ï ÇÏ°Ú´Ù. ¢Æ Ãֽ¿í¤ýÈ­ÀÎƯÇã¹ý·ü»ç¹«¼Ò ´ëÇ¥ º¯¸®»ç.

ÃÖ½Â¿í º¯¸®»ç´Â °í·Á´ëÇб³ ÄÄÇ»ÅÍÇаú¸¦ Á¹¾÷ÇÏ°í 2008³â º¯¸®»ç ÀÚ°ÝÀ» ÃëµæÇß´Ù. ÀÌÈÄ ´Ù¾çÇÑ ±â¼úºÐ¾ßÀÇ Æ¯Çã °ü·Ã ¾÷¹« ¹× ÀÚ¹® °æ·ÂÀ» ¹ÙÅÁÀ¸·Î 2015³â¿¡ È­ÀÎƯÇã¹ý·ü»ç¹«¼Ò¸¦ ¼³¸³Çß´Ù. È­ÀÎƯÇã¹ý·ü»ç¹«¼Ò´Â ¹«Àαâ(µå·Ð)±â¼ú¿¡ ƯȭµÈ »ç¹«¼Ò·Î Â÷º°È­Çϱâ À§ÇØ ´Ù¾çÇÑ È°µ¿À» Àü°³ÁßÀÌ´Ù. swchoi@iphwain.com

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