9 d cinema to how we feel?

guangzhou fuhua digital technology with all of you here today to take a look at about 9 d cinema how we feel? Then we'll take a look at.

the so-called VR is actually refers to the virtual reality technology, it is a simulation calculation and graphics, man-machine interface technology, multimedia technology, sensor technology, network technology and other technology collection. Currently, the main VR film development is divided into two areas, one is content production research and development, including the equipment, the specific techniques of the filming process implementation; Secondly, the present equipment research and development.

the key of the scene: the movie sound space the precise positioning of

although there is no VR movies feature story, but compared with the traditional cinema film can only be displayed in a two-dimensional plane, VR movies is undoubtedly the most revolutionary. Even the MAX movie or a 3D movie, I also can't comparable to VR movies on the vision. So, VR film will certainly is a new form of a kind of development trend in the future. Because VR movies with image built a true three-dimensional space, when the audience sitting in the movie scene, there is a true feeling of intimacy. We know that the film is the combination of audio-visual industry and art products, so, how should explore auditory and visual go to build the audience feel the immersive site, is particularly important. Real life experience tells us: from auditory sense, key is to realize the audience of the immersive feel film voice must have accurate spatial orientation ability.

in the reality of acoustic environment, source radiation sound wave transmission in the space, including the direct sound and various environment of boundary reflection and scattering sound transmission, and formed a space sound field. Movies, therefore, the spatial orientation of sound which refers to how to match the picture with the sound, so as to realize the movie sound sound field in the space of accurate location and distance change. Due to human is most sensitive to change things, and no changes or static, human can produce the feeling of fatigue, but will slowly numb and not sensitive to perception. So, I in this immersive sensitivity could be greatly reduced. The voice in the movie, therefore, to enhance audience immersive feel we must to change the sound element for precise spatial orientation.

in the film of the wind ark to have such a scenario: screen far, doze niu played hero ah qing is fighting with people, with the plank brick took the man, he hurriedly run right out of the picture from the picture, and then ran away. Picture lens has not been switched off at this moment, content of performance is still the person's reaction was take plank brick. After a while, the qing dynasty took the sticks from painting left ran into the picture. Then he throw sticks and ran into the single far to the right of the alley, disappear. Therefore, if you want to show the scene from the voice content, we need footsteps will change from the right front to precisely right rear, and then go away, then, the near from left to the front of the left, after again and then go away, on the right side of the screen far away. Only these exquisite and accurate sound can show a scene the change of the content, to implement the audience immersive feel.

in general, spatial orientation should include the orientation of direction and distance. But because of the human auditory system distance of sound source localization ability is far worse than the direction positioning capability, and relevant data show that the perception of sound source distance involves a variety of comprehensive perception, including the loudness, direct sound and sound reflection energy than and familiarity of the sound source. So, due to the limitation of text, this paper discuss the movie sound space location mainly refers to the orientation in the direction of sound.

the content of the above to introduce the 9D VR cinema cinema to how we feel? Hope the above introduction can help you, if you want to learn more knowledge, to recommend pay close attention to the following fuhua WeChat public number.

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