MICRO DOPPLER PRESENTATIONS IN HEAD WORN COMPUTING
First Claim
1. A method, comprising:
- receiving a location indicative of a human presence at a location in an obscured environment;
establishing a virtual location marker in a position that is visually available to a person wearing a head-worn computing system, wherein the virtual marker provides an indication of the location in the obscured environment; and
generating an avatar as a representation of the human presence and presenting the avatar in a field of view of the head-worn computing system, wherein the presentation of the avatar is positioned in the field of view by visually associating the avatar with the location marker such that the avatar appears to remain at the location marker location, as perceived by a person wearing the head-worn computing system, independent of the head-worn computing system'"'"'s viewing angle.
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Accused Products
Abstract
Aspects of the present disclosure relate to visual presentation techniques for micro-Doppler signatures. A method may include receiving a location indicative of a projectile flight path, identifying a beginning trace marker and a termination trace marker, and presenting in a head-worn computing system field of view digital content representative of the projectile flight path, wherein the beginning trace marker and termination trace marker provide a world-lock perspective for a wearer of the head-worn computing system such that the digital content appears to remain referenced to the environment independent of a position of the head-worn computing system.
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Citations
8 Claims
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1. A method, comprising:
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receiving a location indicative of a human presence at a location in an obscured environment; establishing a virtual location marker in a position that is visually available to a person wearing a head-worn computing system, wherein the virtual marker provides an indication of the location in the obscured environment; and generating an avatar as a representation of the human presence and presenting the avatar in a field of view of the head-worn computing system, wherein the presentation of the avatar is positioned in the field of view by visually associating the avatar with the location marker such that the avatar appears to remain at the location marker location, as perceived by a person wearing the head-worn computing system, independent of the head-worn computing system'"'"'s viewing angle. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method, comprising:
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viewing a human presence through a field of view of a head-worn computing system in an environment until the human presence enters an obscured location in the environment; receiving a micro Doppler signature indicative of the human presence at the obscured location; establishing a virtual location marker at a position that is visually available to a person wearing a head-worn computing system, wherein the virtual marker provides an indication of the obscured location; and generating an avatar as a representation of the human presence and presenting the avatar in the field of view of the head-worn computing system, wherein the presentation of the avatar is positioned in the field of view by visually associating the avatar with the location marker such that the avatar appears to remain at the location marker location, as perceived by the person wearing the head-worn computing system, independent of the head-worn computing system'"'"'s viewing angle.
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Specification