Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
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ÇѱÛÁ¦¸ñ(Korean Title) |
·»ÁîºÐÇÒ ±â¹ÝÀÇ ½Ã°£´ÙÁßÈ 3D ÁýÀû¿µ»ó µð½ºÇ÷¹À̸¦ À§ÇÑ ÄÄÇ»ÅÍÀûÀÎ ¿ä¼Ò¿µ»ó »ý¼º¹æ¹ý |
¿µ¹®Á¦¸ñ(English Title) |
Computational generation method of elemental images for time-multiplexed 3D integral imaging display based on lens division |
ÀúÀÚ(Author) |
¿À¿ë¼®. ½Åµ¿ÇÐ. Á¤½ÅÀÏ
Yongseok Oh. Donghak Shin. Shin-Il Jeong
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¿ø¹®¼ö·Ïó(Citation) |
VOL 18 NO. 10 PP. 2571 ~ 2578 (2014. 10) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â ·»ÁîºÐÇÒ ±â¹ÝÀÇ ½Ã°£´ÙÁßÈ 3D ÁýÀû¿µ»ó µð½ºÇ÷¹À̸¦ À§ÇÑ ÄÄÇ»ÅÍÀûÀÎ ¿ä¼Ò¿µ»ó »ý¼º ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. Á¦¾ÈÇÏ´Â ¹æ¹ý¿¡ ´ëÇÏ¿© 3Â÷¿ø ¹°Ã¼¿Í ¿ä¼Ò¿µ»ó »çÀÌÀÇ ±âÇϱ¤ÇÐÀûÀÎ °á»ó°ü°è¸¦ Çؼ®ÇÏ°í, ÀÌ °á»ó°ü°è¸¦ ÅëÇÏ¿© ½Ã°£´ÙÁßÈ ¹æ½ÄÀÇ ¿ä¼Ò¿µ»óµéÀ» »ý¼ºÇÑ´Ù. ¿ä¼Ò¿µ»ó »ý¼ºÇÒ ¶§, Á¦¾ÈÇÏ´Â ¹æ¹ý¿¡¼´Â ÇȾ÷µÇ´Â ¹°Ã¼Á¡ÀÇ À§Ä¡°¡ ±âÁ¸ ¹æ½ÄÀÇ À§Ä¡º¸´Ù Àý¹ÝÀÇ ºÐÇÒ·»Áî Å©±â¸¸Å À̵¿µÈ´Ù. Á¦¾ÈÇÑ ¹æ¹ý¿¡ ´ëÇÑ ±âÃÊÀûÀÎ ½ÇÇèÀ» ¼öÇàÇÏ°í ±× °á°ú¸¦ º¸°íÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, we propose a computational generation method of elemental images for time-multiplexed 3D integral imaging display based lens division. In the proposed method, we analyze the image formation between 3D object and elemental images based on ray optics. Based on the analyzed formation, we generate the elemental image set for time-multiplexed display. Positions of an object point picked up in proposed method is shifted for half size of lens divided from those in conventional method when generating elemental images. To show the usefulness of the proposed method, we carry out the preliminary experiments and present the results.
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Å°¿öµå(Keyword) |
3D µð½ºÇ÷¹ÀÌ
ÁýÀû¿µ»ó
¿ä¼Ò¿µ»ó
½Ã°£´ÙÁßÈ ±â¼ú
3D display
integral imaging
elemental images
time-multiplexed technique
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ÆÄÀÏ÷ºÎ |
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