On 19th November 2021, Huawei releases its AR and VR scene map patents that were filled two years back on August 21, 2018. The company continues to evolve the VR technology field to bring new solutions, deliver a better users experience.
The collected information from the Chinese Intelectual Property Database shows that the “AR/VR Scene Map Obtaining Method” patent has been published under the disclosing ID CN110855601B in China.
Furthermore, the defined method explains acquiring a scene map of a head-mounted display device. Let me clear first, the AR /AVR Scene Map provides an easy preview of place, views, and interaction with web-hosted 3D models in their environments. In addition, it also delivers experiences bridging the digital and physical worlds.
Huawei AR/VR Scene Map Patents
According to the information, this AR/VR Scene Map application involves a head-mounted display device, end device, and objects. It ultimately derives the method of scene map. Now let’s move to the patent description –
- At first, it obtains at least one candidate scene map, each map including a minimum of one keyframe and performing the first image frame. Meanwhile, the second image frame with the keyframe respectively.
- Thereafter, determine the target keyframe corresponding to each image frame when all target keyframes belong to the same candidate scene map.
- Determine the candidate scene map as the current scene map corresponding to the current scene; load the current scene map.
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(Via)
