From Elon Musk's Twitter:
https://www.teslarati.com/tesla-dojo-autopilot-neural-network-training/
Tesla’s Elon Musk details Dojo, Autopilot’s 4D training program
Tesla CEO Elon Musk stated that the electric automaker is in the process of developing a Neural Network training computer called “Dojo.”
Musk indicated that Dojo would be used to “process truly vast amounts of video data,” which points to the CEO’s comments from mid-July that stated Autopilot would be upgraded to a 4D infrastructure. Musk indicated that current Autopilot operates with “~2.5D.”
Musk said on Twitter:
“Tesla is developing a NN training computer called Dojo to process truly vast amounts of video data. It’s a beast! Please consider joining our AI or computer/chip teams if this sounds interesting.”
Tesla is developing a NN training computer called Dojo to process truly vast amounts of video data. It’s a beast! Please consider joining our AI or computer/chip teams if this sounds interesting.
— Elon Musk (@elonmusk) August 14, 2020
Musk said in a later tweet that Dojo would be available in a “limited public release in 6 to 10 weeks.”
It seems that Tesla is planning to increase the capabilities of its Autopilot functionality by upgrading its dimensional comprehension. A Tesla owner tweeted Musk in July, stating that his vehicle could not utilize the Smart Summon feature because his driveway has more than 10% grade steepness, which inhibits the characteristic from working correctly.
Musk indicated during the Q2 2020 Earnings Call that Tesla was working on transitioning toward a more intricate AI structure that would improve the capabilities of Autopilot features.
Musk said:
“Well, the actual major milestone that’s happening right now is really a transition of the autonomy system or the cars, like AI, if you will, from thinking about things in — like two-and-a-half feet. It’s like think — things like isolated pictures and doing image recognition on pictures that are harshly correlated in time but not very well and transitioning to kind of a 4D, where it’s like — which is video essentially.”
The Tesla CEO went on to detail what the company’s current Autopilot systems are using.
“So what we’ve been doing, thus far, has really just been like 2D — mostly 2D, and like I said, well correlated in time. So just hard to convey just how much better a fully 4D system would work — does work. It’s capable of things that if you just look — looking at things as individual pictures as opposed to video — basically, like you could go from like individual pictures to surround video, so it’s fundamental. So the car will seem to have just like a giant improvement.”
The 4D system would be capable of handling different traffic scenarios in a more sophisticated way. Traffic lights, stops, turns, and changes in acceleration will all likely be possible with the new 4-dimensional system, Musk said.
Tesla has worked diligently to improve the Autopilot functionality within its vehicles. With the “feature complete” variant of the company’s Full Self-Driving suite expected to be released soon, Tesla will likely turn its sights toward developing a fully-autonomous vehicle, which Musk believes the automaker is “very close” to achieving.
谷歌翻譯:
特斯拉首席執行官埃隆·馬斯克（Elon Musk）表示，這家電動汽車製造商正在開發一款名為“ Dojo”的神經網絡培訓計算機。
馬斯克表示，Dojo將用於“處理真正的大量視頻數據”，這表明首席執行官在7月中旬發表的評論中指出，Autopilot將被升級為4D基礎架構。馬斯克表示，當前的自動駕駛儀以“〜2.5D”運行。
馬斯克在推特上說：
特斯拉正在開發一種稱為Dojo的NN培訓計算機，以處理真正的大量視頻數據。這是野獸！如果聽起來很有趣，請考慮加入我們的AI或計算機/芯片團隊。”
特斯拉首席執行官埃隆·馬斯克（Elon Musk）表示，這家電動汽車製造商正在開發一款名為“ Dojo”的神經網絡培訓計算機。
馬斯克表示，Dojo將用於“處理真正的大量視頻數據”，這表明首席執行官在7月中旬發表的評論中指出，Autopilot將被升級為4D基礎架構。馬斯克表示，當前的自動駕駛儀以“〜2.5D”運行。
馬斯克在推特上說：
特斯拉正在開發一種稱為Dojo的NN培訓計算機，以處理真正的大量視頻數據。這是野獸！如果聽起來很有趣，請考慮加入我們的AI或計算機/芯片團隊。”
馬斯克在後來的一條推文中說，Dojo將在“有限的公開發布後6至10週內發行”。
特斯拉似乎計劃通過升級其尺寸解析度來增強其自動駕駛功能的功能。特斯拉（Tesla）車主在7月發布了推特（Musk）的推文，稱他的車輛無法利用Smart Summon功能，因為他的車道具有超過10％的坡度，這阻礙了該特性正常工作。
馬斯克在2020年第二季度收益電話會議上表示，特斯拉正在努力向更複雜的AI結構過渡，以改善自動駕駛功能的功能。
馬斯克說：
“嗯，現在發生的實際主要里程碑實際上是自主系統或汽車（如AI）的過渡，如果您願意的話，它是從思考兩腳半的事情開始的。這就像在思考-諸如孤立的圖片和對圖片進行圖像識別之類的事情，這些圖片在時間上緊密相關，但不是很好，然後過渡到某種4D，就像這樣-本質上就是視頻。”
特斯拉首席執行官繼續詳細介紹了該公司當前的自動駕駛系統正在使用什麼。
“因此，到目前為止，我們一直在做的事情實際上就像是2D一樣-大部分是2D的，就像我說的那樣，在時間上有很好的相關性。因此，很難傳達出完整的4D系統將在多大程度上起作用。如果您只是看而已-有能力將事物視為獨立的圖片而不是視頻-基本上，就像您可以從單個圖片到環繞視頻一樣，這就是基礎。因此，這輛車似乎有了巨大的進步。”
4D系統將能夠以更複雜的方式處理不同的交通情況。馬斯克說，新的4維繫統可能會出現交通信號燈，停車，轉彎和加速度變化的情況。
特斯拉一直在努力改善其車輛中的自動駕駛功能。特斯拉有望在不久後發布該公司“完全自動駕駛”套件的“ 功能齊全”變體，因此特斯拉可能會將目光轉向開發全自動汽車，馬斯克認為特斯拉“非常接近”實現這一目標。
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