AMD:NVIDIA DLSS抗鋸齒是封閉技術 沒得 - 3C
By Yuri
at 2019-02-15T22:35
at 2019-02-15T22:35
Table of Contents
AMD:NVIDIA DLSS抗鋸齒是封閉技術 沒得玩兒
https://news.mydrivers.com/1/614/614883.htm
RTX實時光線追蹤、DLSS深度學習抗鋸齒,這是NVIDIA RTX 20系列顯卡的兩大核心技術特
性,也是對手產品所缺乏的。如今隨著《戰地5》、《地鐵:離去》開始同時支持兩項技
術,NVIDIA終於看到了普及的曙光。
對於DLSS抗鋸齒技術,AMD今天也發表了一番評論。市場總監Sasa Marinkovic就認為,
NVIDIA DLSS是又一項封閉的私有技術,AMD不會貿然跟進,而是會堅決繼續發展SMAA(增
強型子像素形態抗鋸齒)、TAA(時間抗鋸齒)這兩種現有方案,因為它們基於開放框架,並
且已經在遊戲中得到廣泛普及,尤其是在新款Radeon VII顯卡上表現非常好。
目前已經和計畫支持DLSS的遊戲仍然寥寥無幾,但是AMD表示,這並非反對DLSS的理由,
而是出於技術方面。AMD還給出了幾張對比截圖,一方是DLSS,一方是NVIDIA經常拿來打
擊的TAA,認為DLSS這種拉伸再降低分辨率,並進行銳化的處理方式,會導致畫面出現殘
影等很多瑕疵,而基於原生分辨率的TAA、SMAA不會有這類問題。
https://img1.mydrivers.com/img/20190215/b6eba612ff324f72aa16ecfa42c0ceaa.jpg
https://img1.mydrivers.com/img/20190215/958f37ec02bb4225875e4bf0a0e887a2.jpg
當然,對於競爭對手提出的技術方案,提出反對、吐吐酸水是很自然的反應,不過AMD似
乎並不是單純地反對DLSS,而是認為有更好的實現方式。
AMD強調,理論上他們完全可以基於GPGPU通用計算框架開發出類似的技術,而AMD顯卡架
構的通用計算效率非常高。
AMD遊戲部門主管Nish Neelalojanan認為,可以基於WindowsML、DirectML等應用更廣泛
的機器學習方案來做類似DLSS的技術,這些方案也都是AMD正在大力優化支持的,也進行
過一些技術展示,Radeon顯卡表現非常好。
至於光線追蹤,NVIDIA其實用的接口就是微軟在DX12里提出來的DXR API通用接口,AMD也
是支持者之一,自然也不會反對,但何時也在Radeon顯卡上加入實時光線追蹤暫時沒有消
息,相信未來必然會有。
其實,AMD ProRender專業渲染器早已支持光線追蹤,所以技術上並沒有什麼難度,就看
AMD什麼時候放到Radeon遊戲卡上,以及未來的架構是否有足夠高的性能和效率來支持實
時光線追蹤。
----------------------------------------------------------------------------
AMD重返榮耀~!!!
--
https://news.mydrivers.com/1/614/614883.htm
RTX實時光線追蹤、DLSS深度學習抗鋸齒,這是NVIDIA RTX 20系列顯卡的兩大核心技術特
性,也是對手產品所缺乏的。如今隨著《戰地5》、《地鐵:離去》開始同時支持兩項技
術,NVIDIA終於看到了普及的曙光。
對於DLSS抗鋸齒技術,AMD今天也發表了一番評論。市場總監Sasa Marinkovic就認為,
NVIDIA DLSS是又一項封閉的私有技術,AMD不會貿然跟進,而是會堅決繼續發展SMAA(增
強型子像素形態抗鋸齒)、TAA(時間抗鋸齒)這兩種現有方案,因為它們基於開放框架,並
且已經在遊戲中得到廣泛普及,尤其是在新款Radeon VII顯卡上表現非常好。
目前已經和計畫支持DLSS的遊戲仍然寥寥無幾,但是AMD表示,這並非反對DLSS的理由,
而是出於技術方面。AMD還給出了幾張對比截圖,一方是DLSS,一方是NVIDIA經常拿來打
擊的TAA,認為DLSS這種拉伸再降低分辨率,並進行銳化的處理方式,會導致畫面出現殘
影等很多瑕疵,而基於原生分辨率的TAA、SMAA不會有這類問題。
https://img1.mydrivers.com/img/20190215/b6eba612ff324f72aa16ecfa42c0ceaa.jpg
https://img1.mydrivers.com/img/20190215/958f37ec02bb4225875e4bf0a0e887a2.jpg
當然,對於競爭對手提出的技術方案,提出反對、吐吐酸水是很自然的反應,不過AMD似
乎並不是單純地反對DLSS,而是認為有更好的實現方式。
AMD強調,理論上他們完全可以基於GPGPU通用計算框架開發出類似的技術,而AMD顯卡架
構的通用計算效率非常高。
AMD遊戲部門主管Nish Neelalojanan認為,可以基於WindowsML、DirectML等應用更廣泛
的機器學習方案來做類似DLSS的技術,這些方案也都是AMD正在大力優化支持的,也進行
過一些技術展示,Radeon顯卡表現非常好。
至於光線追蹤,NVIDIA其實用的接口就是微軟在DX12里提出來的DXR API通用接口,AMD也
是支持者之一,自然也不會反對,但何時也在Radeon顯卡上加入實時光線追蹤暫時沒有消
息,相信未來必然會有。
其實,AMD ProRender專業渲染器早已支持光線追蹤,所以技術上並沒有什麼難度,就看
AMD什麼時候放到Radeon遊戲卡上,以及未來的架構是否有足夠高的性能和效率來支持實
時光線追蹤。
----------------------------------------------------------------------------
AMD重返榮耀~!!!
--
Tags:
3C
All Comments
By Vanessa
at 2019-02-18T05:07
at 2019-02-18T05:07
By Hamiltion
at 2019-02-20T14:41
at 2019-02-20T14:41
By Vanessa
at 2019-02-23T10:46
at 2019-02-23T10:46
By James
at 2019-02-25T05:50
at 2019-02-25T05:50
By Yuri
at 2019-02-28T09:08
at 2019-02-28T09:08
By Hamiltion
at 2019-03-01T10:00
at 2019-03-01T10:00
By Catherine
at 2019-03-04T16:22
at 2019-03-04T16:22
By Leila
at 2019-03-08T20:23
at 2019-03-08T20:23
By Rosalind
at 2019-03-11T21:00
at 2019-03-11T21:00
By Steve
at 2019-03-12T20:39
at 2019-03-12T20:39
By Mia
at 2019-03-16T14:21
at 2019-03-16T14:21
By Elma
at 2019-03-18T21:45
at 2019-03-18T21:45
By Oscar
at 2019-03-19T03:45
at 2019-03-19T03:45
By Mia
at 2019-03-22T01:13
at 2019-03-22T01:13
By Isla
at 2019-03-22T21:28
at 2019-03-22T21:28
By James
at 2019-03-26T00:22
at 2019-03-26T00:22
By Isabella
at 2019-03-29T18:06
at 2019-03-29T18:06
By Jake
at 2019-04-01T00:05
at 2019-04-01T00:05
By Damian
at 2019-04-03T17:27
at 2019-04-03T17:27
By Caroline
at 2019-04-04T20:04
at 2019-04-04T20:04
By Genevieve
at 2019-04-07T03:18
at 2019-04-07T03:18
By Thomas
at 2019-04-07T19:00
at 2019-04-07T19:00
By Olive
at 2019-04-11T02:38
at 2019-04-11T02:38
By Yedda
at 2019-04-11T20:17
at 2019-04-11T20:17
By Dora
at 2019-04-15T23:52
at 2019-04-15T23:52
By Enid
at 2019-04-20T06:23
at 2019-04-20T06:23
By Michael
at 2019-04-24T23:14
at 2019-04-24T23:14
By Tristan Cohan
at 2019-04-25T18:25
at 2019-04-25T18:25
By Kama
at 2019-04-28T09:34
at 2019-04-28T09:34
By Yedda
at 2019-05-01T11:50
at 2019-05-01T11:50
By Cara
at 2019-05-03T13:59
at 2019-05-03T13:59
By George
at 2019-05-05T00:16
at 2019-05-05T00:16
By George
at 2019-05-06T05:49
at 2019-05-06T05:49
By Yuri
at 2019-05-07T20:14
at 2019-05-07T20:14
By Mary
at 2019-05-08T14:10
at 2019-05-08T14:10
By Jacob
at 2019-05-10T03:19
at 2019-05-10T03:19
By Rebecca
at 2019-05-13T08:21
at 2019-05-13T08:21
By Tom
at 2019-05-13T18:44
at 2019-05-13T18:44
By Adele
at 2019-05-16T02:06
at 2019-05-16T02:06
By Frederic
at 2019-05-16T18:45
at 2019-05-16T18:45
By Jack
at 2019-05-21T18:30
at 2019-05-21T18:30
By Olivia
at 2019-05-22T13:27
at 2019-05-22T13:27
By Lily
at 2019-05-25T19:04
at 2019-05-25T19:04
By Caroline
at 2019-05-28T09:51
at 2019-05-28T09:51
By Damian
at 2019-06-01T04:01
at 2019-06-01T04:01
By Leila
at 2019-06-03T20:19
at 2019-06-03T20:19
By Hedwig
at 2019-06-07T14:09
at 2019-06-07T14:09
By Poppy
at 2019-06-08T16:50
at 2019-06-08T16:50
By Bethany
at 2019-06-11T20:12
at 2019-06-11T20:12
By Lucy
at 2019-06-12T11:19
at 2019-06-12T11:19
By Megan
at 2019-06-15T07:14
at 2019-06-15T07:14
By Todd Johnson
at 2019-06-20T06:00
at 2019-06-20T06:00
By Kelly
at 2019-06-24T00:09
at 2019-06-24T00:09
By Frederica
at 2019-06-26T02:59
at 2019-06-26T02:59
By Charlie
at 2019-06-29T05:22
at 2019-06-29T05:22
By Olivia
at 2019-07-02T12:12
at 2019-07-02T12:12
By Agatha
at 2019-07-04T16:31
at 2019-07-04T16:31
By Bethany
at 2019-07-07T10:04
at 2019-07-07T10:04
By Jack
at 2019-07-11T04:09
at 2019-07-11T04:09
By Charlie
at 2019-07-12T11:53
at 2019-07-12T11:53
By Donna
at 2019-07-17T09:14
at 2019-07-17T09:14
By Dinah
at 2019-07-18T13:35
at 2019-07-18T13:35
By Audriana
at 2019-07-18T14:40
at 2019-07-18T14:40
By John
at 2019-07-20T20:07
at 2019-07-20T20:07
By Frederica
at 2019-07-22T01:20
at 2019-07-22T01:20
By Cara
at 2019-07-26T05:20
at 2019-07-26T05:20
By Odelette
at 2019-07-28T02:55
at 2019-07-28T02:55
By Andrew
at 2019-07-29T02:11
at 2019-07-29T02:11
By Doris
at 2019-08-02T16:18
at 2019-08-02T16:18
By Candice
at 2019-08-07T15:41
at 2019-08-07T15:41
By Emily
at 2019-08-12T02:56
at 2019-08-12T02:56
By Bethany
at 2019-08-13T11:08
at 2019-08-13T11:08
By Zora
at 2019-08-14T21:42
at 2019-08-14T21:42
By Genevieve
at 2019-08-18T16:56
at 2019-08-18T16:56
By Anonymous
at 2019-08-20T15:47
at 2019-08-20T15:47
By Oscar
at 2019-08-22T02:26
at 2019-08-22T02:26
By Anonymous
at 2019-08-25T15:47
at 2019-08-25T15:47
By Jake
at 2019-08-27T07:50
at 2019-08-27T07:50
By Victoria
at 2019-08-30T23:50
at 2019-08-30T23:50
By Olive
at 2019-09-02T17:10
at 2019-09-02T17:10
By Tom
at 2019-09-03T02:56
at 2019-09-03T02:56
By Skylar DavisLinda
at 2019-09-06T01:50
at 2019-09-06T01:50
By Tom
at 2019-09-09T14:01
at 2019-09-09T14:01
By Elma
at 2019-09-12T04:33
at 2019-09-12T04:33
By Wallis
at 2019-09-12T08:37
at 2019-09-12T08:37
By Quintina
at 2019-09-17T06:54
at 2019-09-17T06:54
By Isabella
at 2019-09-21T12:49
at 2019-09-21T12:49
By Joseph
at 2019-09-25T15:09
at 2019-09-25T15:09
By Dorothy
at 2019-09-29T04:27
at 2019-09-29T04:27
By Brianna
at 2019-09-30T05:47
at 2019-09-30T05:47
By Ula
at 2019-10-04T19:07
at 2019-10-04T19:07
By George
at 2019-10-08T17:09
at 2019-10-08T17:09
By Hedy
at 2019-10-08T18:26
at 2019-10-08T18:26
By Puput
at 2019-10-11T14:00
at 2019-10-11T14:00
By Zenobia
at 2019-10-15T18:59
at 2019-10-15T18:59
By Hedy
at 2019-10-17T13:01
at 2019-10-17T13:01
By Erin
at 2019-10-21T12:25
at 2019-10-21T12:25
By Adele
at 2019-10-23T11:21
at 2019-10-23T11:21
By Erin
at 2019-10-25T01:47
at 2019-10-25T01:47
By Ingrid
at 2019-10-28T22:25
at 2019-10-28T22:25
By Elizabeth
at 2019-10-31T09:22
at 2019-10-31T09:22
By Hedy
at 2019-11-02T01:13
at 2019-11-02T01:13
By Zenobia
at 2019-11-05T14:07
at 2019-11-05T14:07
By Connor
at 2019-11-07T11:12
at 2019-11-07T11:12
By Mary
at 2019-11-12T04:08
at 2019-11-12T04:08
By Skylar Davis
at 2019-11-13T18:25
at 2019-11-13T18:25
By Daniel
at 2019-11-14T08:44
at 2019-11-14T08:44
By Ursula
at 2019-11-18T21:49
at 2019-11-18T21:49
By Hamiltion
at 2019-11-23T06:20
at 2019-11-23T06:20
By Skylar DavisLinda
at 2019-11-25T18:36
at 2019-11-25T18:36
Related Posts
皇家俱樂部顯卡維修
By Donna
at 2019-02-15T21:23
at 2019-02-15T21:23
請教電源供應器的選擇
By Yuri
at 2019-02-15T21:05
at 2019-02-15T21:05
Power用6年危險嗎
By Quanna
at 2019-02-15T20:28
at 2019-02-15T20:28
35K 遊戲 影音機
By Wallis
at 2019-02-15T19:56
at 2019-02-15T19:56
請教一下音效卡…
By Heather
at 2019-02-15T19:52
at 2019-02-15T19:52