{"id":61224,"date":"2021-11-24T21:18:16","date_gmt":"2021-11-24T12:18:16","guid":{"rendered":"https:\/\/smilegate.ai\/?p=61224"},"modified":"2021-12-17T10:48:47","modified_gmt":"2021-12-17T01:48:47","slug":"let-an-ai-paint-for-you-gaugan2","status":"publish","type":"post","link":"https:\/\/smilegate.ai\/cn\/2021\/11\/24\/let-an-ai-paint-for-you-gaugan2\/","title":{"rendered":"Let an AI paint for you – GauGAN2"},"content":{"rendered":"
\uc378\ub124\uc77c \ucd9c\ucc98: GauGAN2 \ub370\ubaa8 \ud398\uc774\uc9c0<\/a>\ub97c \ud1b5\ud574 \uc2e0\uaddc \uc0dd\uc131\ub41c \uc774\ubbf8\uc9c0\uc785\ub2c8\ub2e4.(input text:\uc740\ud558\uc218\ubcc4 \ub098\ubb34)<\/p>\n\n\n\n 2019\ub144\uc5d0 \uc5f4\ub9b0 GTC \ucee8\ud37c\ub7f0\uc2a4\uc5d0\uc11c Nvidia\ub294\u00a0GAN(generative adversarial networks)\uc744 \uae30\ubc18\uc73c\ub85c \ub300\ub7b5\uc801\uc778 \uc2a4\ucf00\uce58\ub97c \uc0ac\uc2e4\uc801\uc778 \uc774\ubbf8\uc9c0\ub85c \ubc14\uafd4\uc8fc\ub294 \uc2e4\uc2dc\uac04 AI \ud398\uc778\ud305 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc778\u00a0GauGAN <\/a>\uc744 \ubc1c\ud45c\ud558\uc600\uc2b5\ub2c8\ub2e4.\u00a0\uadf8\ub85c\ubd80\ud130 2\ub144\uc774 \uc9c0\ub09c \ucd5c\uadfc\u00a0NVIDIA\ub294 GauGAN\uc758 \ud6c4\uc18d \uc81c\ud488\uc778\u00a0GauGAN2\ub97c \uacf5\uc2dd \ucd9c\uc2dc\ud588\uc2b5\ub2c8\ub2e4. GauGAN2\ub294 \uadf8\ub9bc\ub9c8\uc800 \ud544\uc694 \uc5c6\uace0 \uac04\ub2e8\ud55c \ud14d\uc2a4\ud2b8\ub97c \uc785\ub825\ud558\uba74\u00a0 \uc774\uc5d0 \ubd80\ud569\ub418\ub294 \uc774\ubbf8\uc9c0\ub97c \uc54c\uc544\uc11c \ub9cc\ub4e4\uc5b4 \uc90d\ub2c8\ub2e4.\u00a0\uc774\ub294 \ubd84\ud560 \ub9f5\ud551, \ubcf5\uad6c \ubc0f \ud14d\uc2a4\ud2b8-\uc774\ubbf8\uc9c0 \uc0dd\uc131 \uae30\uc220\uc744 \ud558\ub098\uc758 \ubaa8\ub378\uc5d0 \uacb0\ud569\ud558\uc5ec \ud14d\uc2a4\ud2b8\uc640 \uac04\ub2e8\ud55c \uadf8\ub9bc\uc744 \uc785\ub825\ud558\uba74 \uc0ac\uc2e4\uc801\uc778 \uc608\uc220\uc744 \ub9cc\ub4e4 \uc218 \uc788\ub294 \uac15\ub825\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n \uacf5\uc2dd \ube14\ub85c\uadf8\uc5d0 \uae30\uc7ac\ub418\uc5b4 \uc788\ub294 \uc608\uc2dc\uc640 \uac19\uc774 “ocean waves hitting rocks on the beach”\ub97c \uc785\ub825\ud558\uba74 \ubaa8\ub378\uc740 \uc810\uc9c4\uc801 \uc870\uc815\uc744 \ud1b5\ud574 \uc785\ub825 \ub41c \ud14d\uc2a4\ud2b8\uc640 \uc77c\uce58\ud558\ub294 \uc774\ubbf8\uc9c0\ub97c \uc0dd\uc131 \ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4. \ub2e4\uc74c \ub9c1\ud06c<\/a>\ub97c \ud1b5\ud574 GauGAN2 \ub370\ubaa8\uc5d0 \ub300\ud558\uc5ec \uccb4\ud5d8\uc744 \ud574\ubcfc\uc218 \uc788\uc2b5\ub2c8\ub2e4. 2019\ub144\ubd80\ud130 Nvidia\ub294 \ubc31\ub9cc \uac1c \uc774\uc0c1\uc758 Flickr \uc774\ubbf8\uc9c0\ub97c \ud1b5\ud574 \ud559\uc2b5 \ub41c GauGAN \uc2dc\uc2a4\ud15c\uc744 \uac1c\uc120\ud558\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. GauGAN\uacfc \ub2ec\ub9ac GauGAN2\ub294 1,000\ub9cc\uac1c\uc758 \uc774\ubbf8\uc9c0\ub85c \ud6c8\ub828\ub418\uc5b4 \uc790\uc5f0\uc5b4 \uc124\uba85\uc744 \ud48d\uacbd \uc774\ubbf8\uc9c0\ub85c \ubcc0\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ud2f0\uc2a4\ud2b8\ub4e4\uc740 \uc774\ub97c \ud1b5\ud574 \uc0ac\uc2e4\uc801\uc778 \uc774\ubbf8\uc9c0 \uc0dd\uc131 \ubfd0\ub9cc\uc774 \uc544\ub2c8\ub77c \ud604\uc2e4\uc5d0 \uc874\uc7ac\ud558\uc9c0 \uc54a\ub294 \uc608\uc220\uc801\uc778 \uc7a5\uba74\uae4c\uc9c0\ub3c4 \ubb18\uc0ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n \uc2e4\uc6a9\uc801 \uad00\uc810\uc73c\ub85c \ubcfc \ub54c GauGAN2\ub294 \uc601\ud654, \uc18c\ud504\ud2b8\uc6e8\uc5b4, \ube44\ub514\uc624 \uac8c\uc784, \uc81c\ud488, \ud328\uc158 \ubc0f \uc778\ud14c\ub9ac\uc5b4 \ub514\uc790\uc778\uc5d0 \uc7a0\uc7ac\uc801\uc73c\ub85c \uc751\uc6a9\ud560 \uc218 \uc788\ub294 \uc2dc\uac01\uc801 \ud06c\ub9ac\uc5d0\uc774\ud2f0\ube0c \uc0dd\uc131\uae30\ub77c\uace0 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Nvidia\uc5d0\uc11c\ub294 GauGAN\uc758 \uccab\ubc88\uc9f8 \ubc84\uc804\uc774 \uc601\ud654\uc640 \ube44\ub514\uc624 \uac8c\uc784\uc758 \ucee8\uc149 \uc544\ud2b8\ub97c \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub418\uc5c8\ub2e4\uace0 \uc8fc\uc7a5\ud588\ub294\ub370\uc694, \ub9c8\ucc2c\uac00\uc9c0\ub85c GauGAN2\ub3c4 \ucd94\ud6c4 \uac1c\uc120 \ud6c4 \uc624\ud508 \uc18c\uc2a4 \ucf54\ub4dc\ub97c \uc81c\uacf5\ud558\uc5ec \ud5a5\ud6c4 \uc2e4 \uc11c\ube44\uc2a4\uc5d0 \uc801\uc6a9 \ud560 \uc608\uc815\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \uc62c\ud574 \ucd08 OpenAI\uc5d0\uc11c\ub294 \uc774\ubbf8\uc9c0 \ubc84\uc804\uc758 GPT-3\ub77c \ubd88\ub9ac\ub294 120\uc5b5 \uac1c\uc758 \ub9e4\uac1c\ubcc0\uc218\uac00 \ud3ec\ud568\ub41c DALL-E<\/a>\ub97c \ucd9c\uc2dc\ud588\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \ubaa8\ub378\uc740 GauGAN2\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc790\uc5f0\uc5b4\ub85c \ud45c\ud604\ub41c \uc218\ub9ce\uc740 \uac1c\ub150\uc744 \uc801\uc808\ud55c \uc774\ubbf8\uc9c0\ub85c \ubcc0\ud658\ud558\uc5ec \ub180\ub77c\uc6c0\uc744 \uc790\uc544\ub0c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\ud615\uc758 \uc0dd\uc131 \ubaa8\ub378\uc758 \ud55c \uac00\uc9c0 \ub2e8\uc810\uc740 \ud3b8\ud5a5(bias)\ub420 \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 DALL-E\uc5d0\uc11c OpenAI\ub294 CLIP \ubaa8\ub378\uc744 \ud1b5\ud574 \uc0dd\uc131\ub41c \uc774\ubbf8\uc9c0\uc758 \ud488\uc9c8\uc744 \uac1c\uc120\ud558\uc600\uc9c0\ub9cc \uba87\ub2ec\uc804 \uc5f0\uad6c\uc5d0\uc11c\ub294 CLIP\uc5d0 \uc778\uc885 \ubc0f \uc131\ubcc4 \uad00\ub828\ud558\uc5ec \ud3b8\uacac \ubb38\uc81c\uac00 \uc788\uc74c\uc774 \ubc1d\ud600\uc84c\uc2b5\ub2c8\ub2e4 (\ucc38\uace0 \u5173\u8054<\/a>). Nvidia \uce21 \uc5d0\uc11c\ub294 “\ud604 \ubaa8\ub378\uc5d0\ub294 1\uc5b5\uac1c \uc774\uc0c1\uc758 \ub9e4\uac1c\ubcc0\uc218\uac00 \uc788\uace0 \ub370\ubaa8 \ub2e8\uacc4\uc5ec\uc11c \ud559\uc2b5 \uc2dc\uac04\uc740 1\uac1c\uc6d4 \ubbf8\ub9cc\uc785\ub2c8\ub2e4. \ud559\uc2b5 \uc774\ubbf8\uc9c0\ub294 \ud48d\uacbd \uc774\ubbf8\uc9c0 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uc600\uae30\uc5d0 GauGAN2\ub294 \ud48d\uacbd \uc0dd\uc131\uc5d0\ub9cc \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. \uc5f0\uad6c\ud300\uc740 \ub610\ud55c \uc774\ubbf8\uc9c0\uc5d0 \uc0ac\ub78c\uc774 \ud3ec\ud568\ub41c \uc7a5\uba74\uc774 \uc5c6\ub294\uc9c0 \ud655\uc778 \ud558\uae30 \uc704\ud558\uc5ec \uc774\ubbf8\uc9c0 \uac80\ud1a0 \uad00\ub828 \uc791\uc5c5\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.”\ub77c\uace0 \ud558\uc600\uc73c\uba70 \uc774\ub807\uac8c \ud558\uba74 GauGAN2\uc758 \ud3b8\uacac\uc744 \uc904\uc774\ub294\ub370 \ub3c4\uc6c0\uc774 \ub420\uc218 \uc788\uace0, \ube44\ub85d \uc544\uc9c1 \ub370\ubaa8 \ub2e8\uacc4\uc774\uc9c0\ub9cc \ucd94\ud6c4 \ud48d\uacbd\ubfd0\ub9cc\uc774 \uc544\ub2c8\ub77c \ub2e4\uc591\ud55c \uc774\ubbf8\uc9c0 \uc0dd\uc131\uc744 \uc704\ud574 \uad00\ub828 \ub41c \ud3b8\uacac\uc131\uc744 \uc904\uc774\uae30 \uc704\ud55c \uc791\uc5c5\ub3c4 \ud568\uaed8 \ud560 \uc608\uc815\uc774\ub77c\uace0 \ubc1d\ud614\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \uae30\uc874\uc758 DALL-E \ubc1c\ud45c \ud588\uc744 \ub54c\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c, \uc0ac\ub78c\ub4e4\uc740 \ucc2c\uc0ac\ub97c \ubcf4\ub0b4\uae30\ub3c4, \uc5fc\ub824\ub97c \ud45c\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4. GauGAN2\ub294 \uc544\uc9c1 \ucd08\uae30 \ub2e8\uacc4\uc5ec\uc11c \uc644\ubcbd\ud55c \uc218\uc900\uc740 \uc544\ub2c8\uc9c0\ub9cc \uac04\ub7b5\ud55c \uc124\uba85\uc73c\ub85c \uc6d0\ud558\ub294 \uc774\ubbf8\uc9c0\ub97c \ubc14\ub85c \ub9cc\ub4e4 \uc218 \uc788\uc5b4 \ub2e4\uc591\ud55c \ucc3d\uc791\uc5d0 \ud65c\uc6a9 \ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc774 \ub180\ub78d\uae30\ub9cc \ud55c \uac83 \uac19\uc2b5\ub2c8\ub2e4. \uc55e\uc73c\ub85c\ub3c4 \ud574\uacb0\ud574\uc57c \ud560 \ubb38\uc81c\uc810\ub4e4\uc740 \ub9ce\uaca0\uc9c0\ub9cc \uad00\ub828 \ub41c \uae30\uc220\uc774 \uc810\ucc28 \uc9c4\ud654\ud558\uace0 \ub354 \uc815\uad50\ud574\uc838\uc11c \uc0ac\ub78c\ub4e4\uc5d0\uac8c \ub3c4\uc6c0\uc744 \uc904 \uc218 \uc788\ub294 \uc11c\ube44\uc2a4\ub85c \ub418\uae38 \uae30\ub300\ud574\ubd05\ub2c8\ub2e4! <\/p>\n\n\n\n
[\u878d\u5408\u7814\u7a76\u7ec4Hongmae Shim]<\/p>\n\n\n\n
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