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µö·¯´×°ú °æ·Î°èȹ ±â¹ÝÀÇ ÁÖÅà Æò¸éµµ 3D ¸ðµ¨¸µ ¹æ¹ý / Leveraging Deep Learning and Path Planning Techniques for 3D ModelingFrom House Floor Plans |
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¹Ì¾Æ¿À½¬(Miao, Xu) ; ¾ö½ÅÁ¶(Eom, Shin-Jo) |
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´ëÇѰÇÃàÇÐȸ³í¹®Áý, Vol.40 No.1 (2024-01) |
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½ÃÀÛÆäÀÌÁö(297) ÃÑÆäÀÌÁö(7) |
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µö·¯´×; °æ·Î°èȹ ¾Ë°í¸®Áò; º¤ÅÍÈ; µµ¸éÇØ¼®; 3D ¸ðµ¨¸µ ; Deep Learning; Path Planning Algorithm; Vectorization; Floor Plan Analysis; 3D modeling |
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ÃÖ±Ù BIM ±â¼úÀÇ ´ëÁßÈ·Î ÀÎÇØ °ú°Å¿¡ »ç¿ëµÇ´ø °ÇÃàÆò¸éµµ¸¦ BIM±â¹ÝÀÇ 3D ¸ðµ¨·Î º¯È¯ÇØ¾ß ÇÒ Çʿ伺ÀÌ ³ô¾ÆÁö°í ÀÖ´Ù. µû¶ó¼ ÇÐÀÚµéÀº °ÇÃàÆò¸éµµ¸¦ 3D ¸ðµ¨·Î º¯È¯ÇÏ´Â ´Ù¾çÇÑ ¹æ¹ýÀ» Á¦¾ÈÇØ ¿ÔÀ¸¸ç, ±×Áß¿¡¼µµ µö·¯´× ±â¼úÀ» ±â¹ÝÀ¸·Î ÇÑ ¹æ¹ýÀÌ °¡Àå ÁÖ¸ñ¹Þ°í ÀÖ´Ù. µö·¯´× ±â¼úÀ» ±â¹ÝÀ¸·Î ÇÑ ¹æ¹ý¿¡´Â ÀϹÝÀûÀ¸·Î Á¤º¸ ºÐÇÒ°ú µ¥ÀÌÅÍ º¤ÅÍȰ¡ Æ÷ÇԵȴÙ. ÇöÀç, ÀϹÝÈ È¿À²ÀÌ ³ôÀº µö·¯´× ±â¼ú Ȱ¿ë ¹× º®¼±À» ºü¸£°Ô º¤ÅÍÈÇÏ´Â ¹æ¹ý¿¡ ´ëÇÑ ¿¬±¸´Â ºÎÁ·ÇÑ ½ÇÁ¤ÀÌ´Ù. µû¶ó¼ º» ¿¬±¸´Â IN(Instance Normalization)°ú IW(Instance Whitening) ±â¹ÝÀÇ µö·¯´×À¸·Î Á¤º¸ ºÐÇÒ ºÎºÐÀÇ ÀϹÝÈ ´É·ÂÀ» ³ôÀ̰í, °æ·Î °èȹ ±â¹ÝÀÇ Á¦¾ÈµÈ º¤ÅÍ »ý¼º ¾Ë°í¸®ÁòÀ» ÅëÇØ º®¼±À» ºü¸£°Ô »ý¼ºÇÏ´Â ¹æ¹ýÀ» Á¦½ÃÇÏ¿´´Ù. À̸¦ ÅëÇØ ÃàÀûµÈ 2D±â¹Ý °ÇÃ൵¸éÀ» 3D·Î È¿À²ÀûÀ¸·Î º¯È¯ÇÏ¿© ´Ù¾çÇÑ °ÇÃàÇÁ·Î¼¼½º¸¦ Çâ»ó½Ãų ¼ö ÀÖ´Â BIM±â¹Ý ÀÚµ¿È ¹æ¾ÈÀ» °±¸ÇÒ ¼ö ÀÖ´Ù. |
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The surge in BIM technology's popularity has heightened the demand for transforming traditional architectural floor plans into BIM-oriented 3D models. To address this, scholars have introduced diverse methods for this conversion, with those leveraging deep learning technology garnering significant attention. Deep learning-based approaches typically encompass information segmentation and data vectorization. However, the current research landscape lacks exploration into optimizing deep learning technology for high generalization efficiency and promptly vectorizing wall lines. This study enhances the generalization capability of information segmentation in deep learning by incorporating Instance Normalization (IN) and Instance Whitening (IW). Additionally, it introduces a method for swiftly generating wall lines through a proposed vector generation algorithm rooted in path planning. This enhancement facilitates the creation of a BIM-centric automation process, streamlining the conversion of accumulated 2D architectural drawings into efficient 3D models. |