ã¯ããã¦ã®CUDAããã°ã©ãã³ã° ã¿ã¤ãã«éããåãã¦CUDAãæ±ãæ¹ã«ã¯ãªã¹ã¹ã¡ãã¾ãã ã³ã¢ã¬ã·ã³ã°ãããã¯ããã¯ããã³ã³ãã¤ã©ãªãã·ã§ã³ã®èª¬æãæ²è¼ãã¦ãã¾ãã GPU Gems 3 GPGPUãç»åå¦çã®ãã¯ããã¯éã CUDAã®ãµã³ãã«ããã°ã©ã ãè¼ã£ã¦ãã¾ãã ç»åå¦çã«è©³ããæ¹ã«ã¯ãªã¹ã¹ã¡ãã¾ãã 並è¡ã³ã³ãã¥ã¼ãã£ã³ã°ææ³ ä¸¦åå¦çã®ããã°ã©ãã³ã°ææ³ãç´¹ä»ãã¦ãã¾ãã ãããèªãã¾ã§ã¯ä¸å¯è½ã¨æã£ã¦ãããããªå¦çãã 並åå¦çå¯è½ãªããã°ã©ã ã«ä¸æãæ¸ãæãã¦ãã¾ãã æ¬æ°ã§CUDAããããªãã絶対èªãã¹ãæ¬ã§ãã CUDAé«éGPUããã°ã©ãã³ã°å ¥é èªãã ãã¨ããã¾ãããããªã³ã¯ã ãè²¼ã£ã¦ããã¾ãã ï¼å ¥æã§ãããã¬ãã¥ã¼æ¸ãã¾ãï¼
CUDAããµãã¼ãããOpenCVã次ä¸ä»£ãããã£ã¯ã¹ããå®å ¨ãªèªåè»ã¾ã§ã ã³ã³ãã¥ã¼ã¿ã¼ãã¸ã§ã³ããã¼ã¹ã¨ããã¡ã¤ã³ã¹ããªã¼ã ç¨ ã¢ããªã±ã¼ã·ã§ã³ã®å®ç¨åã«éãæã 2010å¹´9æ23æ¥ - ã«ãªãã©ã«ãã¢å·ãµã³ã¿ã¯ã©ã© - NVIDIAï¼æ¬ç¤¾ï¼ç±³å½ã«ãªãã©ã«ãã¢å·ãµã³ã¿ã¯ã©ã©ã社é·å ¼CEOï¼ ã¸ã§ã³ã¹ã³ã»ãã¢ã³(Jen-Hsun Huang)ãNasdaqï¼NVDAï¼ã¯æ¬æ¥ããããã£ã¯ã¹ãèªåè»ãå»çãæ¶è²»è 製åãã»ãã¥ãªãã£ã製é ãç 究ãªã©ã®åéã§é«åº¦ãªã¢ããªã±ã¼ã·ã§ã³ãéçºããéã«äººæ°ã®é«ãã³ã³ãã¥ã¼ã¿ã¼ãã¸ã§ã³ã»ã©ã¤ãã©ãªãOpenCVãCUDAããµãã¼ãããã¨çºè¡¨ãã¾ããã OpenCVã§GPUã¢ã¯ã»ã©ã¬ã¼ã·ã§ã³ãå©ç¨ã§ããããã«ãªãã¨ãä»å¾ãéçºæã«ã精度ãé«ãé«åº¦ãªOpenCVã¢ã«ã´ãªãºã ãé«è§£å度ã®ç»åã«å¯¾ãã¦ãªã¢ã«ã¿ã¤ã ã«å®è¡ãããã¨ãå¯è½ã«ãªãã¾ããããããæ¶è²»é»å
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}