在虛擬現(xiàn)實(shí)中觸摸感知物體成為可能英語(yǔ)美文
Virtual reality allows the user to enter a different world through sight and sound. Several researchers and companies are adding a third element to the virtual experience: the sense of touch.
虛擬現(xiàn)實(shí)通過(guò)視覺(jué)和聽(tīng)覺(jué)使用戶進(jìn)入一個(gè)不一樣的世界。一些研究者和公司正在添加第三個(gè)虛擬現(xiàn)實(shí)體驗(yàn)元素，即觸覺(jué)。
Researchers in haptics, meaning the feeling of touch, are incorporating this sense into virtual reality with real-world applications.
觸覺(jué)學(xué)(也即對(duì)觸摸的感覺(jué))的研究者們通過(guò)真實(shí)世界的.裝置把這種感覺(jué)融入到虛擬現(xiàn)實(shí)之中。
French company Go Touch VR created a device called VRtouch that straps onto the fingertips. The device applies varying pressure to the fingertips that correlates to what the user is seeing, touching and lifting in the virtual world.
法國(guó)公司Go Touch VR創(chuàng)造了一種能夠用指尖觸碰的名為VR touch的裝置。這種裝置在指尖上通過(guò)施加不同的壓力來(lái)把置身于虛擬世界中用戶的視覺(jué)、觸覺(jué)和移動(dòng)聯(lián)系起來(lái)。
“That will open enormous possibilities,” said Eric Vezzoli, co-founder of Go Touch VR.
“這將開(kāi)啟無(wú)限的可能性�！盙o Touch VR公司的共同創(chuàng)始人Eric Vezzoli說(shuō)。
Applications for the touch device include allowing users to undergo training in a safe virtual environment.
觸摸設(shè)備中的應(yīng)用程序還支持用戶在一個(gè)安全的虛擬環(huán)境中進(jìn)行培訓(xùn)。
Vezzoli said strapping three of the VR touch devices on each hand - the thumb, forefinger and middle finger - are ideal.
Vezzoli說(shuō)，每只手上有三根手指上綁了虛擬觸摸裝置是最理想的-分別是拇指、食指和中指。
“We can use up to six fingers. Why? Because three fingers are enough to manipulate light objects. For example, if you’re writing, you use just three fingers. But (in) VR, there’s no mass, there’s no weight. So, just three fingers is just enough,” Vezzoli said.
Vezzoli說(shuō)六根手指就夠用了。為什么呢，因?yàn)槿种妇妥銐虿僮鬏p物。舉個(gè)例子，假如你要寫(xiě)作，你只要用三根手指。但在虛擬世界。這里沒(méi)有質(zhì)量，沒(méi)有重力。所以只要三根手指就足夠了。"
Training in virtual reality with the sense of touch may include surgical preparation in a medical procedure or learning in an industrial setting. A different application can be found in the advertising world.
在虛擬現(xiàn)實(shí)中使用觸覺(jué)設(shè)備進(jìn)行訓(xùn)練，可以在醫(yī)療程序中為外科手術(shù)提供演練，或是在虛擬的工業(yè)環(huán)境中學(xué)習(xí)。還有一個(gè)不同的應(yīng)用方向是廣告行業(yè)。
“You can, for example, visit an apartment - virtual apartment. You can open a cabinet. You can touch the bed - feel its softness, and that generates a physical connection with the buyer that can increase the chance of sale,” said Vezzoli.
“你可以，比如，參觀一間公寓-虛擬公寓。你可以打開(kāi)公寓里的櫥柜，還能摸摸床，床還是軟的。這能讓買(mǎi)家與他們要買(mǎi)的房子產(chǎn)生物理上的真實(shí)接觸，提升他們購(gòu)買(mǎi)的幾率�！盫ezzoli說(shuō)。
The company’s clients include the carmaker BMW. Go Touch VR hopes its haptic device will interest content producers, major corporations and the military, as virtual reality is more widely used in the real world.
這家公司的客戶包括汽車(chē)廠商寶馬。Go Touch VR公司希望它的觸摸設(shè)備能引起制造商、大公司以及軍方的興趣，讓虛擬現(xiàn)實(shí)技術(shù)在現(xiàn)實(shí)世界中得到更廣泛的應(yīng)用。
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