Sound effect producing method and device of virtual reality scene and virtual reality device
A technology of virtual reality and generation method, which is applied in the field of virtual reality and can solve the problems of monotonous sound experience and insufficient stereoscopic sound.
Inactive Publication Date: 2017-05-31
BEIJING PICO TECH
View PDF6 Cites 11 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the inventors have found that the current virtual reality equipment can only output the sound of the virtual reality scene, allowing the user to obtain an auditory experience through speakers (such as earphones or power amplifiers, etc.), and cannot provide the user with other sound experiences, for example, enabling the user to "touch " to the sound, making the sound experience that users get from the virtual reality scene too monotonous and not three-dimensional enough
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0034] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
[0035] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.
[0036] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.
[0037] In all examples shown and discussed herein, any specific values should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a sound effect producing method and device of a virtual reality scene and a virtual reality device. The method comprises the following steps: responding to a sound effect output request of a virtual reality scene to synchronously output audio signals to a first audio output device and a second audio output device; outputting the audio signals to a loudspeaker through the first audio output device, so as to be converted into a scene sound to be played; outputting the audio signals to a vibrating device through the second audio output device, so as to produce scene vibration synchronously corresponding to the scene sound. According to the method, a user can further experience the sound of a virtual reality scene through touch sense other than auditory sense, so as to obtain a more stereoscopic sound experience.
Description
technical field [0001] The present invention relates to the technical field of virtual reality, and more specifically, to a sound effect generation method and device for a virtual reality scene, and a virtual reality device. Background technique [0002] In recent years, with the gradual maturity of virtual reality technology, various virtual reality devices have emerged one after another, such as virtual reality helmets, virtual reality glasses, etc., which can provide users with various application requirements such as playing games, watching videos, and interacting with scenes. The sensory experience of virtual reality. [0003] And virtual reality equipment provides users with human-computer interaction virtual reality experience, so that users have an immersive feeling, in addition to high-quality images, sound is another key factor for users to obtain a good experience. However, the inventors have found that the current virtual reality equipment can only output the so...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G06F3/01G06F3/16
CPCG06F3/016G06F3/162G06F2203/012
Inventor 郭建涛
Owner BEIJING PICO TECH