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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸°úÇÐȸ Çмú´ëȸ > 2017³â ÄÄÇ»ÅÍÁ¾ÇÕÇмú´ëȸ

2017³â ÄÄÇ»ÅÍÁ¾ÇÕÇмú´ëȸ

Current Result Document : 2 / 2

ÇѱÛÁ¦¸ñ(Korean Title) FPGA¿¡ ±â¹ÝÇÑ Deep Convolutional Neural NetworksÀÇ ±¸Çö ÃÖÀûÈ­ ¹× ÇÑ±Û Çʱâü ¹®ÀÚ Àνı⿡ÀÇ ÀÀ¿ë
¿µ¹®Á¦¸ñ(English Title) Optimization of FPGA-based Implementation of Deep Convolutional Neural Networks and Its Application to Handwritten Hangul Character Recognizer
ÀúÀÚ(Author) ¹ÚÇÑ¿ï ÀÌ°­  
¿ø¹®¼ö·Ïó(Citation) VOL 44 NO. 01 PP. 1665 ~ 1667 (2017. 06)
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(Korean Abstract)
º» ³í¹®ÀÇ ¸ñÀûÀº, DCNN ±â¹ÝÀÇ Deep Learning ¾Ë°í¸®ÁòÀ» Xilinx FPGA·Î ±¸ÇöÇÒ ¶§, °è»ê¼Óµµ¿Í ¿¡³ÊÁö ³ôÀ̱â À§ÇÑ ÃÖÀûÈ­ ±â¹ýÀ» Á¦½ÃÇÏ´Â °ÍÀÌ´Ù. DCNN ±¸Á¶¿¡ Àû¿ë °¡´ÉÇÑ ´Ù¾çÇÑ FPGA ÃÖÀûÈ­ ÇÕ¼º ±â¹ýµéÀ» ¼Ò°³ÇÏ°í, °¢ ÇÕ¼º ±â¹ýµéÀÇ ÆĶó¹ÌÅÍ °ªµé¿¡ µû¸¥ ¼³°è °ø°£À» Ž»ö Á¤º¸¸¦ ±â¹ÝÀ¸·Î FPGA ÀÚ¿ø Á¦¾àÁ¶°Ç ÇÏ¿¡¼­ ±Û·Î¹úÇÑ ÃÖÀû ÇÕ¼º °á°ú¸¦ ¾ò´Â ¹æ¹ýÀ» Á¦½ÃÇÑ´Ù. Á¦¾ÈµÈ ÃÖÀû ÇÕ¼º ¹æ¹ýÀÇ Å¸´ç¼ºÀ» ÀÔÁõÇϱâ À§Çؼ­, DCNN ±â¹ÝÀÇ ÇÑ±Û Àνı⸦ ÃÖÀû ±¸ÇöÇÑ °á°ú¸¦ Á¦½ÃÇÑ´Ù. CPU ¹× GPGPU ±¸Çö°ú Á¦¾ÈµÈ FPGA ±¸Çö °á°ú¸¦ ºñ±³ÇÏ¿´´Ù. Á¦¾ÈµÈ FPGA ±¸Çö ¹æ¹ýÀÌ ´ÜÀ§ ¿¡³ÊÁö ´ç ó¸® °¡´ÉÇÑ »ùÇà ¼ö¸é¿¡¼­ GPGPU¿¡ ºñÇØ 500%, CPU¿¡ ºñÇØ 588% ³ª¾Ò´Ù.
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(English Abstract)
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