{"id":3694,"date":"2026-01-27T03:56:43","date_gmt":"2026-01-27T03:56:43","guid":{"rendered":"https:\/\/ni-mech.com\/?p=3694"},"modified":"2026-01-27T04:00:07","modified_gmt":"2026-01-27T04:00:07","slug":"%eb%b9%84%ec%a0%84-%eb%aa%a8%eb%93%88%ec%9d%98-%ec%83%81%ed%83%9c-%ec%a0%90%ea%b2%80-%eb%b3%b4%ea%b3%a0%ec%84%9c","status":"publish","type":"post","link":"https:\/\/ni-mech.com\/ko\/%eb%b9%84%ec%a0%84-%eb%aa%a8%eb%93%88%ec%9d%98-%ec%83%81%ed%83%9c-%ec%a0%90%ea%b2%80-%eb%b3%b4%ea%b3%a0%ec%84%9c\/","title":{"rendered":"\ube44\uc804 \ubaa8\ub4c8\uc758 \u201c\uc0c1\ud0dc \uc810\uac80 \ubcf4\uace0\uc11c\u201d"},"content":{"rendered":"

\ud55c \ud3b8\uc758 \uc544\ud2f0\ud074\ub85c \uc774\ud574\ud558\ub294 MTF \ubc0f SFR \ud14c\uc2a4\ud2b8<\/h2>\n

\ud14c\uc2a4\ud2b8 \uc2e4\ud5d8\uc2e4\uc758 \uc554\uc2e4\uc5d0\uc11c \uc2a4\ub9c8\ud2b8\ud3f0 \uce74\uba54\ub77c\uac00 \uc870\uc2ec\uc2a4\ub7fd\uac8c \uc870\uba85\uc774 \ube44\uc2a4\ub4ec\ud788 \ube44\uce58\ub294 \ud14c\uc2a4\ud2b8 \ucc28\ud2b8\ub97c \ub9c8\uc8fc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ubd84\uc11d \ubc84\ud2bc\uc744 \ud074\ub9ad\ud558\uba74 \ud654\uba74\uc5d0 \ub192\uc740 \uacf3\uc5d0\uc11c \ub0ae\uc740 \uacf3\uc73c\ub85c \ub0b4\ub824\uac00\ub294 \ubd80\ub4dc\ub7ec\uc6b4 \uace1\uc120\uc774 \ub098\ud0c0\ub098\uba74\uc11c \uc774 \uce74\uba54\ub77c\uac00 \uc138\uc0c1\uc744 \uc5bc\ub9c8\ub098 \uc120\uba85\ud558\uac8c \ud3ec\ucc29\ud560\uc9c0 \uc815\ud655\ud558\uac8c \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uce74\uba54\ub77c, \ub80c\uc988, \uc2ec\uc9c0\uc5b4 \uc804\uccb4 \uc774\ubbf8\uc9d5 \uc2dc\uc2a4\ud15c\uc744 \ud3c9\uac00\ud560 \ub54c\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4, \uc120\uba85\ub3c4<\/strong> \uac00 \uac00\uc7a5 \uc9c1\uad00\uc801\uc778 \uc694\uad6c \uc0ac\ud56d\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774 \uc8fc\uad00\uc801\uc778 \uc2dc\uac01\uc801 \uc778\uc2dd\uc744 \uc5b4\ub5bb\uac8c \ud558\uba74 \uac1d\uad00\uc801\uc774\uace0 \ubc18\ubcf5 \uac00\ub2a5\ud55c \uacfc\ud559\uc801 \ub370\uc774\ud130<\/strong>?<\/p>\n

\uc774\uac83\uc774 \ubc14\ub85c \ubcc0\uc870 \uc804\ub2ec \ud568\uc218(MTF)<\/strong> \uadf8\ub9ac\uace0 \uacf5\uac04 \uc8fc\ud30c\uc218 \uc751\ub2f5(SFR)<\/strong>. \uadf8\ub4e4\uc740 \ubc94\uc6a9 \uc5b8\uc5b4<\/em> \uad11\ud559 \ubc0f \uc774\ubbf8\uc9d5, \uadf8\ub9ac\uace0 \uace8\ub4dc \uc2a4\ud0e0\ub2e4\ub4dc<\/strong> \ub97c \uc0ac\uc6a9\ud558\uc5ec \ube44\uc804 \ubaa8\ub4c8\uc758 \uc774\ubbf8\uc9c0 \uc120\uba85\ub3c4\uc640 \ub514\ud14c\uc77c \uc7ac\ud604\uc744 \uc815\ub7c9\uc801\uc73c\ub85c \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/p>\n

\n

01 \ud575\uc2ec \uac1c\ub150: \ube14\ub7ec\uc5d0\uc11c \uc815\ub7c9\ud654\uae4c\uc9c0<\/h2>\n

MTF\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

\uac04\ub2e8\ud788 \ub9d0\ud574, MTF\ub294 \uc774\ubbf8\uc9d5 \uc2dc\uc2a4\ud15c\uc758 \u201c\ucda9\uc2e4\ub3c4'\ub97c \uce21\uc815\ud569\ub2c8\ub2e4.<\/strong>. \uc2dc\uc2a4\ud15c\uc774 \ub2e4\uc591\ud55c \uc218\uc900\uc758 \ubbf8\uc138\ub3c4(\uacf5\uac04 \uc8fc\ud30c\uc218)\uc5d0\uc11c \ud751\ubc31 \uc120 \ud328\ud134\uc758 \ub300\ube44\ub97c \uc5bc\ub9c8\ub098 \uc798 \uc7ac\ud604\ud560 \uc218 \uc788\ub294\uc9c0 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n

\uae30\ubcf8 \ubcc0\uc870 \uacf5\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

M = (\uc544\uc774\ub9e5\uc2a4 - \uc544\uc774\ubbfc) \/ (\uc544\uc774\ub9e5\uc2a4 + \uc544\uc774\ubbfc)<\/strong><\/p>\n

MTF \uac12\uc740 \uc774\ubbf8\uc9c0 \ubcc0\uc870\uc640 \uc6d0\ubcf8 \ubb3c\uccb4 \ubcc0\uc870 \uc0ac\uc774\uc758 \ube44\uc728\ub85c \uc815\uc758\ub429\ub2c8\ub2e4.
\uc774\uc0c1\uc801\uc778 MTF \uac12\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. 1<\/strong> \ub294 \uc644\ubcbd\ud55c \uc7ac\ud604\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

\ud14c\uc2a4\ud2b8\uc5d0\uc11c \uacf5\uac04 \uc8fc\ud30c\uc218\ub294 \ub2e4\uc74c\uc5d0\uc11c \uce21\uc815\ub429\ub2c8\ub2e4. \ubc00\ub9ac\ubbf8\ud130\ub2f9 \ub77c\uc778 \uc30d(LP\/mm)<\/strong> \ub85c \uc774\ud574\ud560 \uc218 \uc788\uc73c\uba70 \uc12c\uc138\ud568<\/em> \uc774\ubbf8\uc9c0\uc758 \ub514\ud14c\uc77c\uc744 \ud45c\ud604\ud569\ub2c8\ub2e4. \uacf5\uac04 \uc8fc\ud30c\uc218\uac00 \ub192\uc744\uc218\ub85d \uc120\uc774 \ub354 \ucd18\ucd18\ud558\uace0 \ub514\ud14c\uc77c\uc774 \ub354 \uc138\ubc00\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc77c\ubc18\uc801\uc778 \uaddc\uce59\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4: \uacf5\uac04 \uc8fc\ud30c\uc218\uac00 \uc99d\uac00\ud558\uba74 \uc77c\ubc18\uc801\uc73c\ub85c MTF\uac00 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/strong>, \uc774\ubbf8\uc9d5 \uc2dc\uc2a4\ud15c\uc758 \uadf9\ub3c4\ub85c \uc138\ubc00\ud55c \ub514\ud14c\uc77c\uc744 \uc7ac\ud604\ud558\ub294 \ub2a5\ub825\uc5d0\ub294 \ud56d\uc0c1 \ud55c\uacc4\uac00 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n

\uc608\ub97c \ub4e4\uc5b4<\/p>\n

    \n
  • \n

    \uc5d0\uc11c 20 lp\/mm<\/strong>, \uc704\uc758 MTF \uac12 80%<\/strong> \uc6b0\uc218\ud55c \uc774\ubbf8\uc9c0 \ud488\uc9c8\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<\/li>\n

  • \n

    MTF\uac00 \uc544\ub798\ub85c \ub5a8\uc5b4\uc9c0\uba74 30%<\/strong>, \ud45c\uc900 \uc778\uc1c4 \ud06c\uae30\uc5d0\uc11c\ub3c4 \uc774\ubbf8 \uc774\ubbf8\uc9c0 \ud488\uc9c8\uc774 \uc88b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n

    \n

    SFR\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

    SFR\uc740 \uc885\uc885 \u201cMTF\uc758 \u201d\ub514\uc9c0\ud138 \uc0ac\ucd0c\"<\/strong>. \ud2b9\ud788 \ub2e4\uc74c\uc744 \ud3c9\uac00\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc644\ubcbd\ud55c \ub514\uc9c0\ud138 \uc774\ubbf8\uc9d5 \uc2dc\uc2a4\ud15c<\/strong>, \ub97c \ud3ec\ud568\ud55c \ub80c\uc988, \uc774\ubbf8\uc9c0 \uc13c\uc11c \ubc0f \uc774\ubbf8\uc9c0 \uc2e0\ud638 \ucc98\ub9ac(ISP)<\/strong>.<\/p>\n

    SFR\uc758 \ubaa9\ud45c\ub294 \uc0ac\ub78c\uc774 \uc778\uc9c0\ud558\ub294 \u201c\uc120\uba85\ub3c4'\ub97c \uce21\uc815 \uac00\ub2a5\ud55c \ubb3c\ub9ac\uc801 \ud30c\ub77c\ubbf8\ud130\ub85c \ubcc0\ud658\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

    SFR\uc740 \uc774\ubbf8\uc9d5 \uc2dc\uc2a4\ud15c\uc758 \ubc18\uc751\uc744 \ubd84\uc11d\ud558\uc5ec \uc791\ub3d9\ud569\ub2c8\ub2e4. \uae30\uc6b8\uc5b4\uc9c4 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac<\/strong>, \ub97c \uc0ac\uc6a9\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc758 \uc804\uccb4 \uc8fc\ud30c\uc218 \uc751\ub2f5\uc744 \ub3c4\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    \n

    02 \ubb3c\ub9ac\uc801 \uc6d0\ub9ac: \ub514\ud14c\uc77c\uc774 \uc190\uc2e4\ub418\ub294 \ubc29\uc2dd<\/h2>\n

    \uc774\ubbf8\uc9c0\uac00 \ud750\ub824\uc9c0\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694? \ubb3c\ub9ac\uc801 \uad00\uc810\uc5d0\uc11c \ub514\uc9c0\ud138 \uc774\ubbf8\uc9d5 \uc2dc\uc2a4\ud15c\uc758 \uc774\ubbf8\uc9c0 \ud488\uc9c8 \uc800\ud558\ub294 \uc5ec\ub7ec \uac00\uc9c0 \uc694\uc778\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\uba70, \ud06c\uac8c \uc138 \uac00\uc9c0 \ubc94\uc8fc\ub85c \ubd84\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n

    \ud558\ub4dc\uc6e8\uc5b4 \uc81c\ud55c \uc0ac\ud56d<\/h3>\n
      \n
    • \n

      \ub80c\uc988\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \uc794\ub958 \uae30\ud558\ud559\uc801 \uc218\ucc28 \ubc0f \ud68c\uc808\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

    • \n

      \uc13c\uc11c \ud53d\uc140 \uc870\ub9ac\uac1c\uc640 \ud53d\uc140 \uac04 \uc804\uae30 \ub204\ud654\ub85c \uc778\ud574 \ub514\ud14c\uc77c \uc190\uc2e4\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n

      \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc54c\uace0\ub9ac\uc998 \ud6a8\uacfc<\/h3>\n

      \ubcf4\ub2e4 \uc2dc\uac01\uc801\uc73c\ub85c \ub9cc\uc871\uc2a4\ub7ec\uc6b4 \uc774\ubbf8\uc9c0\ub97c \uc0dd\uc131\ud558\uae30 \uc704\ud574 \ub178\uc774\uc988 \uac10\uc18c, \ubbf8\ud654, \ubc30\uacbd \ud750\ub9bc\uacfc \uac19\uc740 \uc54c\uace0\ub9ac\uc998\uc774 \ud53d\uc140 \ub370\uc774\ud130\ub97c \uc801\uadf9\uc801\uc73c\ub85c \uc218\uc815\ud569\ub2c8\ub2e4. \ub178\uc774\uc988\ub97c \uc904\uc774\uba74\uc11c \uc885\uc885 \uc9c4\uc9dc \ubbf8\uc138\ud55c \ub514\ud14c\uc77c \uc81c\uac70<\/strong>.<\/p>\n

      \ud658\uacbd \uc601\ud5a5<\/h3>\n

      \uce74\uba54\ub77c \ud754\ub4e4\ub9bc, \ub300\uae30 \ub09c\uae30\ub958, \uac15\ud55c \uc870\uba85 \uc544\ub798\uc5d0\uc11c\uc758 \ubbf8\uad11\uc740 \ubaa8\ub450 \uc774\ubbf8\uc9c0 \uc120\uba85\ub3c4\ub97c \uc9c1\uc811\uc801\uc73c\ub85c \ub5a8\uc5b4\ub728\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

      MTF\uc640 SFR\uc740 \uc774\ubbf8\uc9d5 \ud504\ub85c\uc138\uc2a4\ub97c \ub2e4\uc74c\uacfc \uac19\uc774 \ucde8\uae09\ud558\uc5ec \uc774\ub7ec\ud55c \uc694\uc18c\uc758 \uacb0\ud569\ub41c \uc601\ud5a5\uc744 \uc815\ub7c9\ud654\ud569\ub2c8\ub2e4. \uc2e0\ud638 \ucc98\ub9ac \uc2dc\uc2a4\ud15c<\/strong>:<\/p>\n

        \n
      • \n

        \uc785\ub825: \uc6d0\ubcf8 \uc7a5\uba74 \uc815\ubcf4<\/p>\n<\/li>\n

      • \n

        \ucd9c\ub825: \ucd5c\uc885 \uc774\ubbf8\uc9c0<\/p>\n<\/li>\n<\/ul>\n

        \uc774 \uc2dc\uc2a4\ud15c\uc740 \ub2e4\uc591\ud55c \uc8fc\ud30c\uc218 \uad6c\uc131 \uc694\uc18c\uc758 \ub300\ube44(\uc9c4\ud3ed)\ub97c \uc218\uc815\ud569\ub2c8\ub2e4.
        \uadf8\ub9ac\uace0 MTF\/SFR \uace1\uc120\uc740 \uac01 \uacf5\uac04 \uc8fc\ud30c\uc218\uc5d0\uc11c \ucf58\ud2b8\ub77c\uc2a4\ud2b8\uac00 \uc5bc\ub9c8\ub098 \ubcf4\uc874\ub418\ub294\uc9c0\ub97c \uc2dc\uac01\uc801\uc73c\ub85c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/strong>.<\/p>\n

        \ud575\uc2ec \uc6d0\uce59\uc740 \uc804\uccb4 \uc2dc\uc2a4\ud15c MTF \uace1\uc120\uc740 \uac1c\ubcc4 \uad6c\uc131 \uc694\uc18c\uc758 MTF \uace1\uc120\uc758 \uacf1\uc785\ub2c8\ub2e4.<\/strong> (\ub80c\uc988, \uc13c\uc11c, \uad11\ud559 \ub85c\uc6b0\ud328\uc2a4 \ud544\ud130 \ub4f1).
        \ub530\ub77c\uc11c MTF \uace1\uc120\uc744 \ubd84\uc11d\ud558\uba74 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ub2e4\uc74c\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcd1\ubaa9 \uc9c0\uc810 \uc815\ud655\ud788 \ud30c\uc545<\/strong> \uc2dc\uc2a4\ud15c \uc124\uacc4\ub97c \uc815\ubc00\ud558\uac8c \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

        \n

        03 \uc2e4\uc81c \ud14c\uc2a4\ud2b8: \uc120\uba85\ub3c4\ub294 \uc5b4\ub5bb\uac8c \u201c\uc810\uc218\ud654'\ub418\ub098\uc694?<\/h2>\n

        \ud45c\uc900\ud654\ub41c \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc740 \uacb0\uacfc \ube44\uad50 \uac00\ub2a5\uc131\uc758 \ud1a0\ub300\uc785\ub2c8\ub2e4.
        \uad6d\uc81c\uc801\uc73c\ub85c \uc778\uc815\ub418\ub294 SFR \ud14c\uc2a4\ud2b8 \ud45c\uc900\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. ISO 12233<\/strong>, 2000\ub144\uc5d0 \ucc98\uc74c \ucd9c\uc2dc\ub418\uc5b4 \uc774\ud6c4 \uc9c0\uc18d\uc801\uc73c\ub85c \uc5c5\ub370\uc774\ud2b8\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

        \ud575\uc2ec \ud14c\uc2a4\ud2b8 \uc6d0\uce59<\/h3>\n

        \uc774 \ud45c\uc900\uc740 \uae30\uc6b8\uc5b4\uc9c4 \uac00\uc7a5\uc790\ub9ac<\/strong> (\uc77c\ubc18\uc801\uc73c\ub85c ~5\u00b0 \uae30\uc6b8\uc5b4\uc9d0)\uc744 \ud14c\uc2a4\ud2b8 \ub300\uc0c1\uc73c\ub85c \uc0bc\uc2b5\ub2c8\ub2e4.
        \uc774 \uc57d\uac04\uc758 \uae30\uc6b8\uae30\ub294 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5ec\ub7ec \uc704\uc0c1 \uc0d8\ud50c\uc744 \uc0dd\uc131\ud558\uc5ec \ub2e4\uc74c\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc624\ubc84\uc0d8\ud50c\ub9c1<\/strong>.<\/p>\n

        \uc774 \uc811\uadfc \ubc29\uc2dd\uc740 \uc774\ubbf8\uc9c0 \uc13c\uc11c\uc758 \uac1c\ubcc4 \ud53d\uc140 \uc5b4\ub808\uc774\ub85c \uc778\ud55c \ubd88\ud655\uc2e4\uc131\uc744 \ubcf4\uc644\ud558\uc5ec \uc5e3\uc9c0 \uc2a4\ud504\ub808\ub4dc \uae30\ub2a5(ESF)<\/strong>.<\/p>\n

        \n

        \ud45c\uc900 \ud14c\uc2a4\ud2b8 \uc6cc\ud06c\ud50c\ub85c<\/h3>\n
          \n
        1. \n

          \ud658\uacbd \uc124\uc815<\/strong>
          \ud14c\uc2a4\ud2b8\ub294 \uc554\uc2e4\uc5d0\uc11c \ud45c\uc900\ud654\ub41c \uc870\uba85(\uc608: 6500K \uc0c9\uc628\ub3c4, 800\ub8e9\uc2a4)\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud14c\uc2a4\ud2b8 \ucc28\ud2b8\uc758 \uade0\uc77c\ud55c \uc870\uba85\uc744 \ubcf4\uc7a5\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc218\ud589\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n

        2. \n

          \uc774\ubbf8\uc9c0 \ucea1\ucc98<\/strong>
          \ud14c\uc2a4\ud2b8 \ub300\uc0c1 \uc7a5\uce58(DUT)\ub97c \ub2e8\ub2e8\ud788 \uc7a5\ucc29\ud558\uace0 \uc815\ubc00\ud558\uac8c \ucd08\uc810\uc744 \ub9de\ucd98 \ud6c4 \ud14c\uc2a4\ud2b8 \ucc28\ud2b8\uc758 \uc774\ubbf8\uc9c0\ub97c \ucea1\ucc98\ud558\ub294 \ub370 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

        3. \n

          \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubd84\uc11d<\/strong>
          \ub2e4\uc74c\uacfc \uac19\uc740 \uc804\ubb38 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc774\ubbf8\ud14c\uc2a4\ud2b8 \ub9c8\uc2a4\ud130<\/strong> \ub610\ub294 RIQA<\/strong> \ub294 \uae30\uc6b8\uc5b4\uc9c4 \uac00\uc7a5\uc790\ub9ac \uc601\uc5ed\uc744 \uc790\ub3d9\uc73c\ub85c \uac10\uc9c0\ud558\uace0 \uc77c\ub828\uc758 \uacc4\uc0b0\uc744 \uc218\ud589\ud569\ub2c8\ub2e4:<\/p>\n

            \n
          • \n

            \uc288\ud37c\uc0d8\ud50c\ub9c1 \uc5e3\uc9c0 \uc2a4\ud504\ub808\ub4dc \uae30\ub2a5(ESF)<\/strong><\/p>\n<\/li>\n

          • \n

            ESF\uc758 \uccab \ubc88\uc9f8 \ub3c4\ud568\uc218\ub97c \uacc4\uc0b0\ud558\uc5ec \ub2e4\uc74c\uacfc \uac19\uc740 \uac12\uc744 \uad6c\ud569\ub2c8\ub2e4. \ub77c\uc778 \uc2a4\ud504\ub808\ub4dc \uae30\ub2a5(LSF)<\/strong><\/p>\n<\/li>\n

          • \n

            LSF\uc5d0 \ud478\ub9ac\uc5d0 \ubcc0\ud658\uc744 \uc801\uc6a9\ud558\uace0 \ud06c\uae30\ub97c \uad6c\ud558\uc5ec \ucd5c\uc885 SFR(MTF) \uace1\uc120<\/strong><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

            \n

            \ud45c 1: \uc8fc\uc694 SFR \uc9c0\ud45c \uc124\uba85<\/h3>\n
            \n
            \n\n\n\n\n\n\n\n
            Metric<\/th>\n\uc815\uc758 \ubc0f \ubb3c\ub9ac\uc801 \uc758\ubbf8<\/th>\n\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/th>\n<\/tr>\n<\/thead>\n
            MTF50<\/strong><\/td>\nMTF\uac00 50%\ub85c \ub5a8\uc5b4\uc9c0\ub294 \uacf5\uac04 \uc8fc\ud30c\uc218<\/td>\n\uc0ac\ub78c\uc774 \uc778\uc9c0\ud558\ub294 \uc120\uba85\ub3c4\uc640 \ub192\uc740 \uc0c1\uad00\uad00\uacc4, \uc804\ubc18\uc801\uc778 \uc774\ubbf8\uc9c0 \uc120\uba85\ub3c4\uc758 \ud575\uc2ec \uc9c0\ud45c<\/td>\n<\/tr>\n
            MTF50P<\/strong><\/td>\nMTF\uac00 \ud53c\ud06c \uac12\uc758 50%\ub85c \ub5a8\uc5b4\uc9c0\ub294 \uc8fc\ud30c\uc218<\/td>\n\uc800\uc8fc\ud30c \ucf58\ud2b8\ub77c\uc2a4\ud2b8 \uc190\uc2e4(\uc608: \ube44\ub124\ud305)\uc744 \uc81c\uac70\ud558\uc5ec \uc911-\uace0\uc8fc\ud30c\uc758 \ub514\ud14c\uc77c\uc744 \ub354 \uc798 \ubc18\uc601\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n
            MTF30 \/ MTF10<\/strong><\/td>\nMTF\uac00 30% \ub610\ub294 10%\ub85c \ub5a8\uc5b4\uc9c0\ub294 \uc8fc\ud30c\uc218<\/td>\n\ud14d\uc2a4\ud2b8 \uc778\uc2dd\uacfc \uac19\uc740 \uace0\ub300\ube44 \uc7a5\uba74\uc5d0 \uc911\uc694\ud55c \uadf9\ub3c4\uc758 \uc800\ub300\ube44 \ub514\ud14c\uc77c \ud574\uc0c1\ub3c4\ub97c \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
            \n

            04 \uc2e4\uc804 \uc124\uc815: \ud14c\uc2a4\ud2b8 \uc2dc\uc2a4\ud15c \uad6c\ucd95\ud558\uae30<\/h2>\n

            \ud14c\uc2a4\ud2b8 \ubaa9\ud45c, \uc815\ud655\ub3c4 \uc694\uad6c \uc0ac\ud56d \ubc0f \uc608\uc0b0\uc5d0 \ub530\ub77c \uc2dc\uc2a4\ud15c \uad6c\uc131\uc744 \uc5ec\ub7ec \ub2e8\uacc4\ub85c \ubd84\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

            \uae30\ubcf8 R&D \ubc0f \uac80\uc99d \uc124\uc815<\/h3>\n
              \n
            • \n

              ISO \ud638\ud658 SFR \ud14c\uc2a4\ud2b8 \ucc28\ud2b8<\/strong> (\uae30\uc6b8\uc5b4\uc9c4 \ubaa8\uc11c\ub9ac, SFR\ud50c\ub7ec\uc2a4 \ub4f1)<\/p>\n<\/li>\n

            • \n

              \ud45c\uc900 \uad11\uc6d0<\/strong> \uc0c9\uc628\ub3c4 \ubc0f \uc870\ub3c4 \uc870\uc808 \uac00\ub2a5<\/p>\n<\/li>\n

            • \n

              \uc774\ubbf8\uc9c0 \ud488\uc9c8 \ubd84\uc11d \uc18c\ud504\ud2b8\uc6e8\uc5b4<\/strong> Imatest Master \ub610\ub294 RIQA\uc640 \uac19\uc740<\/p>\n<\/li>\n<\/ul>\n

              \n

              \uc804\ubb38 \uad11\ud559 \uc2e4\ud5d8\uc2e4 \uc124\uc815<\/h3>\n
                \n
              • \n

                \ucd94\uac00 \ucf5c\ub9ac\uba54\uc774\ud130<\/strong>, \uc81c\ud55c\ub41c \uacf5\uac04\uc5d0\uc11c \ubb34\ud55c\ub300 \ucd08\uc810 \uc870\uac74\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

              • \n

                \uc7a5\ucd08\uc810 \ub80c\uc988 \ubc0f \ubb34\ud55c\ub300 \ucd08\uc810 \uc131\ub2a5 \ud3c9\uac00\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n

                \n

                \uace0\uae09 \uc790\ub3d9\ud654 \ud14c\uc2a4\ud2b8 \uc2dc\uc2a4\ud15c<\/h3>\n

                \ud558\uc774\uc5d4\ub4dc \ub7a9\uc5d0\uc11c\ub294 \uc644\uc804 \uc790\ub3d9\ud654\ub41c \uc2dc\uc2a4\ud15c \ud1b5\ud569\uc744 \uad6c\ucd95\ud569\ub2c8\ub2e4:<\/p>\n

                  \n
                • \n

                  \uc804\ub3d9 \ucf5c\ub9ac\uba54\uc774\ud130<\/p>\n<\/li>\n

                • \n

                  \uace0\uc815\ubc00 6\ucd95 \ubaa8\uc158 \ud50c\ub7ab\ud3fc<\/p>\n<\/li>\n

                • \n

                  \uc790\ub3d9\ud654\ub41c \uc774\ubbf8\uc9c0 \ucea1\ucc98, \ub2e4\uc911 \uac01\ub3c4 \uc815\ub82c, \ub370\uc774\ud130 \ubd84\uc11d \ubc0f \ubcf4\uace0\uc11c \uc0dd\uc131<\/p>\n<\/li>\n<\/ul>\n

                  \n

                  \ud45c 2: \uc77c\ubc18\uc801\uc778 \ud14c\uc2a4\ud2b8 \uc7a5\ube44 \uad6c\uc131<\/h3>\n
                  \n
                  \n\n\n\n\n\n\n\n\n\n
                  \uc7a5\ube44<\/th>\n\ud575\uc2ec \uae30\ub2a5 \ubc0f \uc694\uad6c \uc0ac\ud56d<\/th>\n\ub300\ud45c \ubaa8\ub378\/\ud45c\uc900<\/th>\n<\/tr>\n<\/thead>\n
                  \ud14c\uc2a4\ud2b8 \ucc28\ud2b8<\/td>\n\ubc18\uc0ac\uc728\uc774 \uc54c\ub824\uc9c4 \ud45c\uc900\ud654\ub41c \ud328\ud134<\/td>\nISO 12233 \uacbd\uc0ac \uc5d0\uc9c0, SFRplus, \uc9c0\uba58\uc2a4 \uc2a4\ud0c0<\/td>\n<\/tr>\n
                  \ud45c\uc900 \uad11\uc6d0<\/td>\n\uc548\uc815\uc801\uc774\uace0 \uade0\uc77c\ud558\uba70 \uc870\uc815 \uac00\ub2a5\ud55c CCT \ubc0f \uc870\ub3c4<\/td>\nLS-CCXL \uc2dc\ub9ac\uc988(2300K-10000K)<\/td>\n<\/tr>\n
                  \ubd84\uc11d \uc18c\ud504\ud2b8\uc6e8\uc5b4<\/td>\nROI \ud0d0\uc9c0, ESF\u2192LSF\u2192MTF \uacc4\uc0b0, \ubcf4\uace0<\/td>\n\uc774\ubbf8\ud14c\uc2a4\ud2b8 \ub9c8\uc2a4\ud130, RIQA<\/td>\n<\/tr>\n
                  \ucf5c\ub9ac\uba54\uc774\ud130<\/td>\n\ubb34\ud55c\ub300 \ud0c0\uac9f \uc2dc\ubbac\ub808\uc774\uc158<\/td>\nRFT \uc2dc\uc2a4\ud15c\uc5d0 \ud1b5\ud569<\/td>\n<\/tr>\n
                  \ud1b5\ud569 \ud14c\uc2a4\ud2b8 \uc2dc\uc2a4\ud15c<\/td>\n\uc644\uc804 \uc790\ub3d9\ud654\ub41c \uad11\ud559\/\uae30\uacc4\/\uc804\uae30 \ud14c\uc2a4\ud2b8<\/td>\nIS-RFT(\ucd5c\ub300 210\u00b0 FOV, SFR\/\uc65c\uace1\/CA \ud14c\uc2a4\ud2b8 \uc9c0\uc6d0)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
                  \n

                  \uc0dd\uc0b0 \ub77c\uc778 \ud488\uc9c8 \uad00\ub9ac<\/h3>\n

                  \ub300\ub7c9 \uc0dd\uc0b0\uc5d0\uc11c\ub294 \uc6b0\uc120 \uc21c\uc704\uac00 \ub2e4\uc74c\uacfc \uac19\uc774 \ubc14\ub01d\ub2c8\ub2e4. \uc18d\ub3c4, \uc77c\uad00\uc131 \ubc0f \uc790\ub3d9\ud654<\/strong>. \ud1b5\ud569 \uc778\ub77c\uc778 \ud14c\uc2a4\ud2b8 \uc7a5\ube44\ub294 \uc774\ubbf8\uc9c0 \ucea1\ucc98, \ubd84\uc11d \ubc0f \ud569\uaca9\/\ubd88\ud569\uaca9 \ud310\uc815\uc744 \uba87 \ucd08 \ub0b4\uc5d0 \uc644\ub8cc\ud558\uc5ec \uacb0\uacfc\ub97c MES \uc2dc\uc2a4\ud15c\uc5d0 \uc790\ub3d9\uc73c\ub85c \uc5c5\ub85c\ub4dc\ud558\uc5ec \ub2e4\uc74c\uacfc \uac19\uc740 \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc2dc\uac04 \ud488\uc9c8 \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \ucd94\uc801\uc131<\/strong>.<\/p>\n

                  \n

                  \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uacb9\uce58\ub294 MTF \uace1\uc120\uc744 \uc5f0\uad6c\ud558\uba74\uc11c \ucd5c\uc801\ud654 \uc804\ub7b5\uc744 \ub17c\uc758\ud560 \ub54c, \ub2e8\uc21c\ud788 \ucd94\uc0c1\uc801\uc778 \ube44\uc728\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.
                  \uace1\uc120\uc758 \uac01 \uac1c\uc120 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4:<\/p>\n

                    \n
                  • \n

                    \uc790\uc728\uc8fc\ud589 \ucc28\ub7c9\uc774 \ub3c4\ub85c \ud45c\uc9c0\ud310\uc744 \ub354 \uc77c\ucc0d \uac10\uc9c0<\/p>\n<\/li>\n

                  • \n

                    \uc758\ub8cc\uc6a9 \ub0b4\uc2dc\uacbd\uc73c\ub85c \ub354 \uc138\ubc00\ud55c \uc870\uc9c1 \uc138\ubd80 \uc0ac\ud56d \ud655\uc778<\/p>\n<\/li>\n

                  • \n

                    \uc2a4\ub9c8\ud2b8\ud3f0\uc740 \ucc30\ub098\uc758 \uc21c\uac04\uc744 \ub354\uc6b1 \uc120\uba85\ud558\uac8c \ud3ec\ucc29\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n

                    \ubaa8\ub4e0 MTF \uace1\uc120 \ub4a4\uc5d0\ub294 \ub354 \uba85\ud655\ud55c \uc138\uc0c1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"

                    Understanding MTF and SFR Testing in One Article Inside the […]<\/p>","protected":false},"author":2,"featured_media":3651,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[82],"tags":[],"class_list":["post-3694","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tips-tricks"],"acf":[],"_links":{"self":[{"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/posts\/3694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/comments?post=3694"}],"version-history":[{"count":2,"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/posts\/3694\/revisions"}],"predecessor-version":[{"id":3696,"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/posts\/3694\/revisions\/3696"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/media\/3651"}],"wp:attachment":[{"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/media?parent=3694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/categories?post=3694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ni-mech.com\/ko\/wp-json\/wp\/v2\/tags?post=3694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}