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NOKIA released OZO audio technology allows ordinary smartphone recording 3D space audio

via:博客园     time:2017/3/3 23:30:26     readed:830


NOKIA has entered many areas in recent years, including the most popular computing and VR areas. The VR system only deals with the visual part today. Fully immersive virtual experience also needs to have 3D audio to work with the 3D visual effects, to this end, NOKIA today announced OZO audio to complement its existing OZO imaging systems and platforms.

Recording audio is easy, but the normal recording technique can only capture the sound of a flat one-dimensional orbit. However, the real sound is limited by space and time. Not only does it come in 360 degrees from different directions, but some of the sounds come faster than others. Typically, capturing 360 space audio requires specialized equipment. Recently, however, smart phones and digital cameras have become devices for many content creators.

With OZO Audio, NOKIA promises that creators will not need more specialized devices, and any smart phone or digital camera can capture space audio or even complete 3D audio, depending on the device configuration. Any mobile phone with two microphones can make spatial audio. With 3 microphones, the OZO audio can capture a space of 360 degrees audio. There are 4 microphones, which can do all 3D audio.

Like the OZO camera system, NOKIA OZO audio for those who want to integrate audio recording technology in smart phones or cameras.

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