Remote annoataion of live video feed
AssigneeRealWear, Inc.
InventorChris Parkinson
Life of this patent
Estimating the term…
Abstract
The invention is directed towards a system where a head-mounted display (HMD), or other head mounted computing device, may annotate video data captured by the HMD. When a video is annotated on the computer processor, the data packet associated with that digital marker is encoded as an operation-encoded audio packet and sent over a secure audio link to the HMD. Sending the operation-encoded audio packet over the secure audio link requires the HMD to decode the packet into a data packet which may then be used to annotate a display on the HMD. The user of the HMD may be able to view his own recorded field of view on a display device which may then be annotated using the data in the data packet.
Claims20
A head-mounted computing device comprising:
- a visual display module;
- one or more processors;
- one or more memory devices storing programmable instructions thereon that, when executed by the one or more processors, cause the one or more processors to execute operations comprising:
- causing to be displayed on the visual display module, a display of an image captured by the head-mounted computing device;
- receiving, from a user device, an audio stream;
- monitoring the audio stream;
- detecting, within the audio stream, a first operation-encoded audio packet;
- decoding the first operation-encoded audio packet into a head-mounted display data packet;
- and
- modifying the display of the image captured by the head-mounted computing device to be modified based on data in the head-mounted display data packet.
A non-transitory computer storage medium storing computer-useable instructions that, when used by the one or more computing devices, cause the one or more computing devices to perform operations comprising:
- causing to be displayed on one or more computing devices, a display of an image captured by a head-mounted computing device;
- receiving, from a first application on the one or more computing devices, a modification data packet;
- encoding the modification data packet into a first operation-encoded audio packet;
- and
- sending the first operation-encoded audio packet from the one or more computing devices to the head-mounted computing device using a secure audio link.
A computer-implemented method comprising:
- causing to be displayed on one or more computing devices, a display of an image captured by a head-mounted computing device;
- receiving, from a first application on the one or more computing devices, a modification data packet;
- encoding the modification data packet into a first operation-encoded audio packet;
- sending the first operation-encoded audio packet from the one or more computing devices to the head-mounted computing device using a secure audio link;
- causing to be displayed on a visual display module, a display of the image captured by the head-mounted computing device;
- receiving, from the one or more computing devices, the first operation-encoded audio packet;
- decoding the first operation-encoded audio packet into a head-mounted display data packet;
- and
- modifying the display of the image captured by the head-mounted computing device to be modified based on data in the head-mounted display data packet.
Dependencies are inferred from the claim text.