Abstract: A multi-layer headgear system may comprise one or more of a head-mounted display adapter plate, a headgear frame, a sensor-engagement assembly, and/or other components. A first side of the head-mounted display adapter plate may be configured to be attached to a head-mounted display. A second side of the head-mounted display adapter plate may be configured to be attached to a first side of the headgear frame. A first side of the sensor-engagement assembly may be configured to be attached to a second side of the headgear frame. The sensor-engagement assembly may be configured to position one or more sensors with respect to a face.

Abstract: A multi-layer headgear system may comprise one or more of a head-mounted display adapter plate, a headgear frame, a sensor-engagement assembly, and/or other components. A first side of the head-mounted display adapter plate may be configured to be attached to a head-mounted display. A second side of the head-mounted display adapter plate may be configured to be attached to a first side of the headgear frame. A first side of the sensor-engagement assembly may be configured to be attached to a second side of the headgear frame. The sensor-engagement assembly may be configured to position one or more sensors with respect to a face.

Abstract: An ear apparatus may comprise one or more of a housing, an electrode, a biometric sensor, a speaker driver, and/or other components. The housing of the ear apparatus may be configured to be attached to an ear. The electrode may be carried by the housing. The electrode may be configured to measure an electrical signal from the ear. The electrical signal may include a reference signal, a ground signal, or a bias signal. The biometric sensor may be carried by the housing. The biometric sensor may be configured to measure one or more biometric characteristics from the ear. The speaker driver may be carried by the housing. The speaker driver may be configured to produce sound.

Abstract: An ear apparatus may comprise one or more of a housing, an electrode, a biometric sensor, a speaker driver, and/or other components. The housing of the ear apparatus may be configured to be attached to an ear. The electrode may be carried by the housing. The electrode may be configured to measure an electrical signal from the ear. The electrical signal may include a reference signal, a ground signal, or a bias signal. The biometric sensor may be carried by the housing. The biometric sensor may be configured to measure one or more biometric characteristics from the ear. The speaker driver may be carried by the housing. The speaker driver may be configured to produce sound.

Abstract: Implementations of the disclosure provide for video stream encoding system with live crop editing and recording. In one implementation, the method comprises receiving, by a camera device, an input video stream depicting an image. A first video stream and a second video stream are generated based on the input video stream. A crop instruction associated with the image is received based on user input. A region of interest in the first stream is determined based on the crop instruction. The first stream depicts a full field of view of the image associated with the input video stream. A cropped view presentation of the full field of view is generated to associate with the second stream in accordance with the region of interest. Thereupon, a portion of the cropped view presentation of the second stream is provided for display at a network device.

Abstract: Implementations of the disclosure provide for video stream encoding system with live crop editing and recording. In one implementation, the method comprises receiving, by a camera device, an input video stream depicting an image. A first video stream and a second video stream are generated based on the input video stream. A crop instruction associated with the image is received based on user input. A region of interest in the first stream is determined based on the crop instruction. The first stream depicts a full field of view of the image associated with the input video stream. A cropped view presentation of the full field of view is generated to associate with the second stream in accordance with the region of interest. Thereupon, a portion of the cropped view presentation of the second stream is provided for display at a network device.

Abstract: A camera device comprising a body housing an image-capturing component and a first and second encoder component and a second encoder component coupled to the image capturing component is provided. The body has a first and a second surface opposite the first surface that is arranged to pitch the body at a determined angle upward with respect to a substantially planar surface upon which the camera device is placed. The image-capturing component is to capture an input stream in a viewing direction of the camera device. The first encoder component to generate a first video stream based on the input stream and the second encoder component to generate a second video stream based on the input stream. The first video stream depicts a full field of view (FOV) of an image associated with the input stream and the second video stream depicts a cropped view presentation of the full FOV.