Web-like hierarchical menu display configuration for a near-eye display
First Claim
1. A method for determining a web-like hierarchical display configuration for displaying a menu by a near-eye display (NED) comprising:
- identifying by one or more processors data indicating a menu is to be displayed by the near-eye display (NED);
determining an available menu space about a user head and a user head view direction by the one or more processors based on a stored three dimensional (3D) mapping of an environment of the user;
selecting by the one or more processors a position for the menu in a display field of view of the NED based on the user head view direction of a menu activation location;
selecting a web-like hierarchical menu display configuration based on the available menu space, the user head view direction and user head comfort rules, the web-like hierarchical menu display configuration links menu levels and menu items within a menu level with flexible spatial dimensions for menu elements;
adapting menu items to the selected web-like hierarchical menu display configuration based on changes in the available menu space based on objects surrounding the user, the user head view direction and user head comfort rules including head rotation range and head rotation speed as an indicator of a level of head comfort; and
displaying the menu with its menu items connected using a flexible link configurable to be linear and non-linear and is adapted in accordance with the selected web-like hierarchical menu display configuration.
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Accused Products
Abstract
Technology is described for web-like hierarchical menu interface which displays a menu in a web-like hierarchical menu display configuration in a near-eye display (NED). The web-like hierarchical menu display configuration links menu levels and menu items within a menu level with flexible spatial dimensions for menu elements. One or more processors executing the interface select a web-like hierarchical menu display configuration based on the available menu space and user head view direction determined from a 3D mapping of the NED field of view data and stored user head comfort rules. Activation parameters in menu item selection criteria are adjusted to be user specific based on user head motion data tracked based on data from one or more sensors when the user wears the NED. Menu display layout may be triggered by changes in head view direction of the user and available menu space about the user'"'"'s head.
32 Citations
20 Claims
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1. A method for determining a web-like hierarchical display configuration for displaying a menu by a near-eye display (NED) comprising:
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identifying by one or more processors data indicating a menu is to be displayed by the near-eye display (NED); determining an available menu space about a user head and a user head view direction by the one or more processors based on a stored three dimensional (3D) mapping of an environment of the user; selecting by the one or more processors a position for the menu in a display field of view of the NED based on the user head view direction of a menu activation location; selecting a web-like hierarchical menu display configuration based on the available menu space, the user head view direction and user head comfort rules, the web-like hierarchical menu display configuration links menu levels and menu items within a menu level with flexible spatial dimensions for menu elements; adapting menu items to the selected web-like hierarchical menu display configuration based on changes in the available menu space based on objects surrounding the user, the user head view direction and user head comfort rules including head rotation range and head rotation speed as an indicator of a level of head comfort; and displaying the menu with its menu items connected using a flexible link configurable to be linear and non-linear and is adapted in accordance with the selected web-like hierarchical menu display configuration. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for adapting activation of a web-like hierarchical menu interface being executed by one or more processors of a near-eye display (NED) system based on user selection metrics comprising:
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adjusting by one or more processors activation parameters in menu item selection criteria for the web-like hierarchical menu interface based on stored user head motion data tracked over time and applying a weighting scheme to later tracked data values of the tracked data; monitoring head view direction and determining whether a change in the head view direction activates a change in a menu display layout; determining whether a change in the available menu space activates a change in the menu display layout; identifying user selection of a menu item and adjusting the menu item selection criteria based on the weighted averages tracked over time for the user head motion data to generate user specific menu item selection criteria; and displaying feedback confirming user selection of the menu item. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
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16. A near-eye display (NED) system for displaying a web-like hierarchical menu display configuration comprising:
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a near-eye support structure; a near-eye display (NED) supported by the near-eye support structure and having a field of view; an image generator supported by the near-eye support structure to output image data for display by the near-eye display (NED); and one or more processors having access to a memory storing web-like hierarchical menu display configurations and web-like hierarchical menu display configurations rules, and being communicatively coupled to the image generator to control display of a menu in accordance with one of the web-like hierarchical menu display configurations and user head comfort rules such that the image generator controls the web-like hierarchical menu display configurations to connect menu levels with a flexible link configurable as an arc and a line which are displayed on the NED and navigable using a visual aid to traverse along a link pathway. - View Dependent Claims (17, 18, 19, 20)
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Specification