Well, researchers at Stanford University might have just cracked the code on this superpower this latest where it comes from the same team at Stanford that developed a wave based, non line of sight imaging system back in 2019.

好吧，斯坦福大學的研究人員可能剛剛破解了這個超級大國的代碼這個最新的地方來自斯坦福大學的同一個團隊，該團隊在2019年開發了一個基於波的非視線成像系統。

This camera is capable of seeing around corners by bouncing a laser off the wall and analyzing the reflected light that returns to the sensor.

這款相機能夠通過將脈衝光從牆壁上反彈，並分析返回傳感器的反射光，從而看到角落裡的情況。

That 2000 and 19 goal was to improve obstacle imaging techniques such as light detection and ranging systems, or light art, which is most often used in ground underwater and aerial vehicles to better understand their immediate surroundings.

該2000年和19年的目標是改進障礙物成像技術，如光探測和測距系統，或稱光藝，它最常用於地面水下和空中飛行器，以更好地瞭解其周圍的環境。

But one of the biggest challenges of light our systems has been trying to peer through hazy conditions like an autonomous vehicle trying to drive through fog or orbiting spacecraft.

但光我們的系統最大的挑戰之一是試圖在朦朧的條件下窺視，如自動車輛試圖在霧中行駛或軌道航天器。

Looking through the thick atmosphere of another planet, these types of conditions scatter the light way too much for light our systems, making it really tough to detect anything through it.

透過另一個星球厚厚的大氣層看去，這些類型的條件對光照我們的系統來說散射的光線太多，使得通過它探測任何東西真的很困難。

But now the Stanford team has gone one step further by creating come focal diffused tomography or C D.

但現在斯坦福大學的團隊已經更進一步創造來焦距彌散斷層掃描或C D。

T which allows a camera to see right through what they call a scattering media.

T，它可以讓相機透過他們所謂的散射介質直接看到。

Or they could just call it what it is.

或者他們可以直接叫它是什麼。

It's a thin piece of phone.

這是一塊薄薄的手機。

C D.

C D．

T is a process that uses a single photon avalanche style and pulsating laser systems to effectively see through a medium.

T是利用單光子雪崩式和脈衝脈衝光系統有效地看穿介質的過程。

So what exactly does that mean?

那麼這到底是什麼意思呢？

Let me explain it this way.

讓我這樣解釋。

With a short pulse of light, a laser illuminates a point on the surface.

用一個短的光脈衝，脈衝光照亮表面的一個點。

From here, the light diffuses through the foam and onto the surface of your target object on the opposite side.

從這裡，光線通過保麗龍擴散到對面的目標物體表面。

The light from the laser then bounces off the surface of the object and defuse this once again back through the phone and returns to the original point.

然後，脈衝光發出的光會從物體表面反彈，並通過手機再次將其化解，回到原點。

The laser was illuminated.

脈衝光被點亮。

Researchers then used a processing algorithm, and they're collected data points to produce a hist a gram, which will show the photon count along the Y axis and the time along the X axis.

然後，研究人員使用了一種處理算法，他們收集的數據點會產生一個hist a gram，它會顯示沿Y軸的光子數和沿X軸的時間。

So through these points, this helps give researchers their first glimpse of what's actually on the other side.

所以通過這幾點，有助於讓研究人員第一時間瞭解到另一邊的實際情況。

But that's just the first step.

但這只是第一步。

In order to get a three D image, this process has to be done multiple times by scanning a syriza points on a grid through a process the team calls come focal, scanning these data points, then work together to effectively create a blurry map of the image.

為了得到一個三D的影像，這個過程必須經過多次的掃描，通過團隊所謂的來焦點的過程，掃描一個網格上的syriza點，掃描這些數據點，然後一起工作，有效地創建一個模糊的影像地圖。

Using this, researchers can then apply a specific set of algorithms and light filters to reconstruct the completed three D image of the target object In the best part about it is that although this might seem like a really, really long process, this team is actually able to completely reconstruct an image and as little as 0.3 seconds.

利用這一點，研究人員就可以應用一組特定的算法和光濾鏡來重建目標物體的完成的三D影像 在最好的部分是，雖然這可能看起來是一個非常非常漫長的過程，但這個團隊實際上能夠完全重建一個影像，而且只要0.3秒。

So how can CDT help us in the future?

所以，CDT對我們今後的發展有什麼幫助？

The research suggests that this form of non invasive three D imaging through a medium might just revolutionized the way we approach autonomous vehicle navigation in bad weather like fog and heavy snowstorms.

研究表明，這種通過介質進行非侵入性三D成像的形式，可能只是徹底改變了我們在大霧和暴雪等惡劣天氣下的自主車輛導航方式。

But if we think even bigger, this could probably also helped first responders handle emergencies like a firefighter and a burning building.

但如果我們想得再大一些，這大概也能幫助急救人員處理緊急情況，比如消防員和燃燒的建築物。

But until then, I'll settle for using this newfound power to be the hide and go seek master.

但在那之前，我就滿足於用這個新發現的力量來做躲藏，去尋找主人。

To learn more about the team's research from last year, check it out here.

想了解更多關於該團隊去年的研究，請點擊這裡。

Let us know if you like this video down the comments below and make sure to subscribe.

讓我們知道，如果你喜歡這個視頻下來的評論，並確保訂閱。

Thanks so much for watching, and I'll see you next time.

謝謝你的觀看，我們下次再見。