摘要:
A head-mounted display apparatus includes a head-mounted display, the head-mounted display including a viewing area that displays information to a user of the head-mounted display and including a display wireless communication circuit for receiving wireless control signals and a controller including a controller wireless communication circuit, wherein the controller controls the information displayed in the head-mounted display by communicating the wireless control signals to the display wireless communication circuit with the controller wireless communication circuit and wherein the controller is physically separate from the head-mounted display. A distance-monitoring circuit in the controller or the head-mounted display monitors the distance between the controller and the head-mounted display and, when the distance between the controller and the head-mounted display is greater than a pre-determined distance, initiating a range signal to the user.
摘要:
Controlling a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. An external environmental state detector provides an external stimulus notification in response to a detected change in the external environment and causes the viewing state to automatically switch in response to the external stimulus notification.
摘要:
Controlling a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. An external environmental state detector provides an external stimulus notification in response to a detected change in the external environment and causes the viewing state to automatically switch in response to the external stimulus notification.
摘要:
Control of a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. A user-eye detector provides an external stimulus notification in response to a detected change in the state of the eye of the user; and causes the viewing state to automatically switch in response to the external stimulus notification.
摘要:
Control of a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. The viewing state automatically switches in response to an external stimulus notification.
摘要:
Control of a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. A user-state detector provides an external stimulus notification in response to a detected change in the biological state of the user and causes the viewing state to automatically switch in response to the external stimulus notification.
摘要:
A computer system for selecting image products includes a display for displaying digital images, and for displaying representations of image products. Digital images are composited into the displayed representations to form digitally composited image product views. Programming controls displaying the composited image product views separately from the unselected representations. One or more of the displayed composited image product views are selected and assembled or fabricated.
摘要:
A method for displaying a collage of digital images on a display, receiving a selection for one of the digital images to be presented on a separate area of the display together with any associated multimedia, wherein one of the digital images has a portion overlapped by another digital image.
摘要:
A method of detecting UV-light-fluorescent indicia (14) with a camera (18) having a flash (20) and a sensor (22) includes mounting a visible-to-UV light conversion device (24) over the flash, activating the camera to initiate a visible-light flash exposure, converting visible light (17) from the flash to UV light (16) with the conversion device, and capturing a visible-light image of the indicia with the sensor on the camera.
摘要:
A plurality of server computers connected to computer network processes tasks that are unequally distributed among the server computers. A server sends a task-available message over the computer network to the remaining server computers to request assistance. The received task-available message is processed by some of the servers while others of the servers do not process the message because they are too busy. The servers that process the message respond by requesting a task from the message sending server.