NVIDIA 為了證明旗下影像技術夠擬真 創造 - 3C
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By Poppy
at 2021-08-12T09:29
at 2021-08-12T09:29
Table of Contents
NVIDIA 為了證明旗下影像技術夠擬真 創造出在 GTC 2021 線上演講的假執行長
https://www.cool3c.com/article/164011
同時也計畫擴大Omniverse協作平台應用生態,與蘋果合作USD通用場景描述技術
在此次線上形式舉辦的SIGGRAPH 2021活動中,NVIDIA不僅宣布多項研究項目將成為正式可
用技術,讓更多人能以此打造更真實且自然光影場景,或是用於更擬真的物理模擬分析研
究,更宣布針對影像創作及專業設計等需求打造全新專業繪圖卡NVIDIA RTX A2000。此外
,為了進一步說服市場相信其技術足夠擬真,更揭曉今年GTC 2021期間,眾人所見在廚房
進行演講的執行長黃仁勳,其實是全程以渲染方式呈現,並非黃仁勳本人。
在此次說明中,NVIDIA過去以研究項目投入發展的影像技術,在此次SIGGRAPH 2021活動期
間宣布將會成為正式工具資源,讓創作者、研究人員能用旗下創作內容或研究項目,其中
包含導入人工智慧技術應用的自然光線快取技術,藉此協助打造更擬真光影表現的自然場
景,同時也會透過指引光線路徑方式,讓諸如隧道出口處的暗影表現更有光線層次,而不
會僅以死板暗影呈現。
另一方面,NVIDIA也持續強化Omniverse協作平台技術,除了上述提及的指引光線路徑工具
,更包含可讓氣體等材質模擬容積可視化更逼真,以及日前公布可讓光線追跡反射更加真
實的RTXDI (RTX Direct Illumination)直接光照技術、自動提高影像細節、更自然貼合材
質與藉由人工智慧驅動數位人像建置技術。
https://cpimg.contentparty.page/img/1b221b4c3833d41d8592418c2305230a.webp
讓Omniverse協作平台擴大應用
而為了進一步讓Omniverse協作平台可以創造更擬真場景,NVIDIA更宣布可使用對應即時光
影追跡技術的貼圖材質,以及藉由支援即時光影追跡技術的即時渲染工具創作擬真數位人
物,同時先前提出能直接以平面圖像訓練渲染3D影像的GANverse3D技術,目前也已經可以
在Omniverse協作平台使用。
https://cpimg.contentparty.page/img/e00163b972f6738a5fe1d2283a275b79.webp
此外,NVIDIA也宣布與Adobe攜手合作,將更多3D物理材質帶到Omniverse協作平台,同時
也能更直接透過Adobe工具編輯材質內容,並且套用在Omniverse協作平台進行創作,藉此
加快工作流程。針對Omniverse協作平台擴展部分,更宣布允許開發者在Omniverse協作平
台開發工具打造微服務,讓Omniverse協作平台能有更多員發展。
針對影像創作及專業設計等需求,NVIDIA也宣布打造全新專業繪圖卡NVIDIA RTX A2000,
藉此延續今年在GTC 2021期間針對桌上型工作站推出的RTX A4000與RTX A5000使用需求。
至於在行動工作站部分,NVIDIA則是已經宣布推出RTX A2000、RTX A3000、RTX A4000與
RTX A5000行動版GPU。
https://cpimg.contentparty.page/img/001e15a5ce09218c9c4c1b0d71b967d5.webp
攜手蘋果、皮克斯推廣USD通用場景描述技術
同時,NVIDIA也宣布與蘋果、皮克斯合作USD通用場景描述技術,其中透過NVIDIA技術資源
可以將更多真實物理材質模擬效果帶到USD創作內容,同時Omniverse協作平台也能導入更
多以USD格式創作內容,藉此更容易讓使用者建構擬真數位世界,同時也能協助推動USD通
用場景描述技術應用普及化。
https://cpimg.contentparty.page/img/e4b351439f05b3b079cdf4c3c32fb1af.webp
全程渲染產生的執行長
至於,為了證明目前在影像技術的擬真效果,NVIDIA更在此次宣布今年透過線上形式舉辦
的GTC 2021活動中,由NVIDIA執行長黃仁勳於自家廚房內主持的主題演講內容,實際上是
全程以數位渲染方式產生,NVIDIA這個藏了多個月的伏筆,凸顯當前影像技術逼真程度已
經進步到令人訝異階段。
https://cpimg.contentparty.page/img/1b81bb727939e9ec01460d9f0c5e6c52.webp
https://youtu.be/f_Lv8BOjs4E
https://www.youtube.com/watch?v=eAn_oiZwUXA
廚房的片段都是假的喔 NVIDIA也太屌
--
https://www.cool3c.com/article/164011
同時也計畫擴大Omniverse協作平台應用生態,與蘋果合作USD通用場景描述技術
在此次線上形式舉辦的SIGGRAPH 2021活動中,NVIDIA不僅宣布多項研究項目將成為正式可
用技術,讓更多人能以此打造更真實且自然光影場景,或是用於更擬真的物理模擬分析研
究,更宣布針對影像創作及專業設計等需求打造全新專業繪圖卡NVIDIA RTX A2000。此外
,為了進一步說服市場相信其技術足夠擬真,更揭曉今年GTC 2021期間,眾人所見在廚房
進行演講的執行長黃仁勳,其實是全程以渲染方式呈現,並非黃仁勳本人。
在此次說明中,NVIDIA過去以研究項目投入發展的影像技術,在此次SIGGRAPH 2021活動期
間宣布將會成為正式工具資源,讓創作者、研究人員能用旗下創作內容或研究項目,其中
包含導入人工智慧技術應用的自然光線快取技術,藉此協助打造更擬真光影表現的自然場
景,同時也會透過指引光線路徑方式,讓諸如隧道出口處的暗影表現更有光線層次,而不
會僅以死板暗影呈現。
另一方面,NVIDIA也持續強化Omniverse協作平台技術,除了上述提及的指引光線路徑工具
,更包含可讓氣體等材質模擬容積可視化更逼真,以及日前公布可讓光線追跡反射更加真
實的RTXDI (RTX Direct Illumination)直接光照技術、自動提高影像細節、更自然貼合材
質與藉由人工智慧驅動數位人像建置技術。
https://cpimg.contentparty.page/img/1b221b4c3833d41d8592418c2305230a.webp
讓Omniverse協作平台擴大應用
而為了進一步讓Omniverse協作平台可以創造更擬真場景,NVIDIA更宣布可使用對應即時光
影追跡技術的貼圖材質,以及藉由支援即時光影追跡技術的即時渲染工具創作擬真數位人
物,同時先前提出能直接以平面圖像訓練渲染3D影像的GANverse3D技術,目前也已經可以
在Omniverse協作平台使用。
https://cpimg.contentparty.page/img/e00163b972f6738a5fe1d2283a275b79.webp
此外,NVIDIA也宣布與Adobe攜手合作,將更多3D物理材質帶到Omniverse協作平台,同時
也能更直接透過Adobe工具編輯材質內容,並且套用在Omniverse協作平台進行創作,藉此
加快工作流程。針對Omniverse協作平台擴展部分,更宣布允許開發者在Omniverse協作平
台開發工具打造微服務,讓Omniverse協作平台能有更多員發展。
針對影像創作及專業設計等需求,NVIDIA也宣布打造全新專業繪圖卡NVIDIA RTX A2000,
藉此延續今年在GTC 2021期間針對桌上型工作站推出的RTX A4000與RTX A5000使用需求。
至於在行動工作站部分,NVIDIA則是已經宣布推出RTX A2000、RTX A3000、RTX A4000與
RTX A5000行動版GPU。
https://cpimg.contentparty.page/img/001e15a5ce09218c9c4c1b0d71b967d5.webp
攜手蘋果、皮克斯推廣USD通用場景描述技術
同時,NVIDIA也宣布與蘋果、皮克斯合作USD通用場景描述技術,其中透過NVIDIA技術資源
可以將更多真實物理材質模擬效果帶到USD創作內容,同時Omniverse協作平台也能導入更
多以USD格式創作內容,藉此更容易讓使用者建構擬真數位世界,同時也能協助推動USD通
用場景描述技術應用普及化。
https://cpimg.contentparty.page/img/e4b351439f05b3b079cdf4c3c32fb1af.webp
全程渲染產生的執行長
至於,為了證明目前在影像技術的擬真效果,NVIDIA更在此次宣布今年透過線上形式舉辦
的GTC 2021活動中,由NVIDIA執行長黃仁勳於自家廚房內主持的主題演講內容,實際上是
全程以數位渲染方式產生,NVIDIA這個藏了多個月的伏筆,凸顯當前影像技術逼真程度已
經進步到令人訝異階段。
https://cpimg.contentparty.page/img/1b81bb727939e9ec01460d9f0c5e6c52.webp
https://youtu.be/f_Lv8BOjs4E
https://www.youtube.com/watch?v=eAn_oiZwUXA
--
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3C
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By Caroline
at 2021-12-02T22:02
at 2021-12-02T22:02
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By Sandy
at 2021-12-03T22:52
at 2021-12-03T22:52
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By Steve
at 2021-12-06T05:04
at 2021-12-06T05:04
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By Delia
at 2021-12-06T13:09
at 2021-12-06T13:09
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By Jake
at 2021-12-09T14:54
at 2021-12-09T14:54
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By Ina
at 2021-12-10T01:30
at 2021-12-10T01:30
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By Charlie
at 2021-12-13T02:19
at 2021-12-13T02:19
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By Franklin
at 2021-12-13T08:20
at 2021-12-13T08:20
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By Quanna
at 2021-12-18T05:08
at 2021-12-18T05:08
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By James
at 2021-12-21T21:58
at 2021-12-21T21:58
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By Valerie
at 2021-12-24T01:06
at 2021-12-24T01:06
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By Mason
at 2021-12-27T10:03
at 2021-12-27T10:03
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By Charlie
at 2021-12-31T15:45
at 2021-12-31T15:45
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By George
at 2022-01-02T22:43
at 2022-01-02T22:43
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at 2022-01-05T04:52
at 2022-01-05T04:52
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By Sandy
at 2022-01-09T07:50
at 2022-01-09T07:50
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By Dinah
at 2022-01-12T21:23
at 2022-01-12T21:23
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at 2022-01-15T18:38
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at 2022-01-16T13:32
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By Edith
at 2022-01-20T03:32
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By Margaret
at 2022-01-24T07:43
at 2022-01-24T07:43
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By Franklin
at 2022-01-25T18:03
at 2022-01-25T18:03
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By Kristin
at 2022-01-26T08:30
at 2022-01-26T08:30
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By Dinah
at 2022-01-29T11:25
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By Margaret
at 2022-01-30T15:28
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at 2022-02-02T09:55
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at 2022-02-02T14:54
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By Suhail Hany
at 2022-02-03T21:58
at 2022-02-03T21:58
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By Jake
at 2022-02-08T04:56
at 2022-02-08T04:56
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