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1. 发明授权

US09466278B2 Systems and methods for providing immersive audio experiences in computer-generated virtual environments 有权
标题翻译：在计算机生成的虚拟环境中提供沉浸式音频体验的系统和方法
公开(公告)号：US09466278B2
公开(公告)日：2016-10-11
申请号：US14273328
申请日：2014-05-08
申请人： High Fidelity, Inc.
发明人： Philip Rosedale , Irena Freidrica Heiberger , Ryan Karpf , Stephen Birarda , Brad Hefta-Gaub , Andrzej Kapolka
IPC分类号： G10H5/02
CPC分类号： G10H5/02 , G10H1/0091 , G10H2210/301 , G10H2220/401 , G10H2240/181
摘要： Described herein are systems and method for providing an immersive audio experience in a computer-generated virtual environment. An audio-mixer is placed at a location in a domain of the virtual environment and receives a separate audio feed from each of the audio source nodes directly connected to the audio-mixer. The audio-mixer mixes the received audio feeds in dependence on corresponding location, position and intrinsic loudness information to generate a separate spatialized mixed audio feed for each of the directly connected audio listener nodes. The audio-mixer sends, to each of the audio listener nodes directly connected to the audio-mixer, the separate spatialized mixed audio feed generated for the audio listener. An audio-mixer also receives and sends non-spatialized mixed audio feeds to/from other audio-mixers. The location of the audio-mixer is preferably moved to account for audio source nodes moving and/or changes to which audio source nodes are directly connected to the audio-mixer.
摘要翻译：这里描述了用于在计算机生成的虚拟环境中提供沉浸式音频体验的系统和方法。将音频混合器放置在虚拟环境的一个位置，并从直接连接到音频混合器的每个音频源节点接收单独的音频馈送。音频混合器根据相应的位置，位置和内在的响度信息来混合接收到的音频馈送，以便为每个直接连接的音频听众节点生成单独的空间混合音频馈送。音频混合器向直接连接到音频混频器的每个音频收听节点发送为音频收听者生成的单独的空间混合音频馈送。音频混频器还接收/发送非空间混合音频馈送到/来自其他音频混合器。优选地，音频混合器的位置被移动以考虑音频源节点移动和/或音频源节点直接连接到音频混频器的变化。

2. 发明授权

US10086285B2 Systems and methods for implementing distributed computer-generated virtual environments using user contributed computing devices 有权
公开(公告)号：US10086285B2
公开(公告)日：2018-10-02
申请号：US14273327
申请日：2014-05-08
申请人： High Fidelity, Inc.
发明人： Philip Rosedale , Freddy Heiberger , Ryan Karpf , Stephen Birarda , Brad Hefta-Gaub , Andrzej Kapolka
IPC分类号： A63F13/54 , A63F13/355 , A63F13/52 , A63F13/63 , A63F13/352 , A63F13/792
摘要： Described herein are systems and methods for providing a computer-generated virtual environment that is at least partially supported by user contributed computing devices. In an embodiment, an indication is received, from each of a plurality of user contributed computing devices, that the computing device is available to contribute at least a portion of its computational resources to support the virtual environment. At least some of the computing devices, from which the indications are received, are assigned computational tasks that are used to support the virtual environment. Credits are provide to users associated with the computing devices that are assigned and perform the assigned computational tasks. A record of the credits provided to users is maintained. Users that interact with the virtual environment can use their credits to pay for computational tasks performed to support the users' interactions with the virtual environment and/or to pay for virtual goods and/or virtual services.

3. 发明申请

US20150325226A1 SYSTEMS AND METHODS FOR PROVIDING IMMERSIVE AUDIO EXPERIENCES IN COMPUTER-GENERATED VIRTUAL ENVIRONMENTS 有权
标题翻译：用于在计算机生成的虚拟环境中提供立体声音频体验的系统和方法
公开(公告)号：US20150325226A1
公开(公告)日：2015-11-12
申请号：US14273328
申请日：2014-05-08
申请人： High Fidelity, Inc.
发明人： Philip Rosedale , Freddy Heiberger , Ryan Karpf , Stephen Birarda , Brad Hefta-Gaub , Andrzej Kapolka
IPC分类号： G10H5/02
CPC分类号： G10H5/02 , G10H1/0091 , G10H2210/301 , G10H2220/401 , G10H2240/181
摘要： Described herein are systems and method for providing an immersive audio experience in a computer-generated virtual environment. An audio-mixer is placed at a location in a domain of the virtual environment and receives a separate audio feed from each of the audio source nodes directly connected to the audio-mixer. The audio-mixer mixes the received audio feeds in dependence on corresponding location, position and intrinsic loudness information to generate a separate spatialized mixed audio feed for each of the directly connected audio listener nodes. The audio-mixer sends, to each of the audio listener nodes directly connected to the audio-mixer, the separate spatialized mixed audio feed generated for the audio listener. An audio-mixer also receives and sends non-spatialized mixed audio feeds to/from other audio-mixers. The location of the audio-mixer is preferably moved to account for audio source nodes moving and/or changes to which audio source nodes are directly connected to the audio-mixer.
摘要翻译：这里描述了用于在计算机生成的虚拟环境中提供沉浸式音频体验的系统和方法。将音频混合器放置在虚拟环境的一个位置，并从直接连接到音频混合器的每个音频源节点接收单独的音频馈送。音频混合器根据相应的位置，位置和内在的响度信息混合接收到的音频馈送，以为每个直接连接的音频收听节点生成单独的空间混合音频馈送。音频混合器向直接连接到音频混频器的每个音频收听节点发送为音频收听者生成的单独的空间混合音频馈送。音频混频器还接收/发送非空间混合音频馈送到/来自其他音频混合器。优选地，音频混合器的位置被移动以考虑音频源节点移动和/或音频源节点直接连接到音频混频器的变化。

4. 发明申请

US20150321101A1 SYSTEMS AND METHODS FOR IMPLEMENTING DISTRIBUTED COMPUTER-GENERATED VIRTUAL ENVIRONMENTS USING USER CONTRIBUTED COMPUTING DEVICES 审中-公开
标题翻译：使用用户贡献的计算设备实现分布式计算机生成的虚拟环境的系统和方法
公开(公告)号：US20150321101A1
公开(公告)日：2015-11-12
申请号：US14273327
申请日：2014-05-08
申请人： High Fidelity, Inc.
发明人： Philip Rosedale , Freddy Heiberger , Ryan Karpf , Stephen Birarda , Brad Hefta-Gaub , Andrzej Kapolka
IPC分类号： A63F13/52 , A63F13/63
CPC分类号： A63F13/54 , A63F13/352 , A63F13/355 , A63F13/52 , A63F13/63 , A63F13/792 , A63F2300/6081
摘要： Described herein are systems and methods for providing a computer-generated virtual environment that is at least partially supported by user contributed computing devices. In an embodiment, an indication is received, from each of a plurality of user contributed computing devices, that the computing device is available to contribute at least a portion of its computational resources to support the virtual environment. At least some of the computing devices, from which the indications are received, are assigned computational tasks that are used to support the virtual environment. Credits are provide to users associated with the computing devices that are assigned and perform the assigned computational tasks. A record of the credits provided to users is maintained. Users that interact with the virtual environment can use their credits to pay for computational tasks performed to support the users' interactions with the virtual environment and/or to pay for virtual goods and/or virtual services.
摘要翻译：这里描述了用于提供由用户贡献的计算设备至少部分支持的计算机生成的虚拟环境的系统和方法。在一个实施例中，从多个用户贡献的计算设备中的每一个接收指示计算设备可用于贡献其计算资源的至少一部分以支持虚拟环境。至少一些从其接收到指示的计算设备被分配用于支持虚拟环境的计算任务。信用被提供给与分配的计算设备相关联的用户并执行分配的计算任务。维护提供给用户的信用记录。与虚拟环境交互的用户可以使用他们的信用来支付执行的计算任务，以支持用户与虚拟环境的交互和/或支付虚拟商品和/或虚拟服务。

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