Enhanced vision for firefighter using heads up display and gesture sensing
View Patent ↗Disclosed embodiments relate generally to improved mask displays (e.g. with thermal imaging) and/or control interfaces that may allow for hands-free operation of displays and/or devices. Specifically, such display and/or control systems may operate in the context of a mask, and may provide gesture-based control of display of information within the mask. Disclosed embodiments may comprise near-eye displays configured for gesture sensing of the wearer of the mask and/or for systems and/or methods of gesture-based control.
1. A face mask comprising:
a breathable air system configured to provide breathable air to a user;
an eyepiece configured to protect the user's eyes and face;
a camera located on a portion of the face mask configured to capture data proximate to the user;
a user-adjustable near-eye display located on the interior of the eyepiece configured to display information to the user near the user's face, wherein user-adjustable comprises positioning the user-adjustable near-eye display to provide the user with an unobstructed view through the eyepiece; and
an electronics module attached to the eyepiece configured to:
power and control the user-adjustable near-eye display,
receive information from one or more devices and display the received information via the user-adjustable near-eye display.
2. The face mask of claim 1 , wherein the camera comprises a thermal imaging camera.
3. The face mask of claim 1 , wherein the camera comprises an infrared camera.
4. The face mask of claim 1 , wherein the camera is configured to detect gesture controls from the user, and communicate the gesture controls to the electronics module.
5. The face mask of claim 4 , wherein the electronics module is configured to receive gesture control information from the camera, and control the user-adjustable near-eye display based on the received gesture control information.
6. The face mask of claim 1 , wherein the electronics module is configured to receive information from a self-contained breathing apparatus, a personal alert safety system, a thermal imagining camera, a biometrics monitor, a gas detector, one or more environmental sensors, a navigation system, a drone-based camera system, and other similar devices.
7. The face mask of claim 1 , wherein the breathable air system comprises one or more of the following: a filter, a powered-air purifying system, and a cylinder.
8. The face mask of claim 1 , wherein the electronics module is configured to receive video data from the one or more devices, and display the video data via the user-adjustable near-eye display.
9. A near-eye display system for use with a face mask, the near-eye display system comprising:
a user-adjustable display located on the interior of the face mask and configured to provide information to a user, wherein user-adjustable comprises positioning the display to provide the user with an unobstructed view through the face mask; and
an electronics module configured to:
receive information, and
display the received information via the user-adjustable display, wherein the electronics module comprises a wireless communication module.
10. The near-eye display system of claim 9 , wherein the electronics module is configured to receive gesture control information from a camera, and control the user-adjustable display based on the received gesture control information.
11. The near-eye display system of claim 9 , wherein the electronics module is configured to receive information from a self-contained breathing apparatus, a personal alert safety system, a thermal imagining camera, a biometrics monitor, a gas detector, one or more environmental sensors, a navigation system, a drone-based camera system, and other similar devices.
12. The near-eye display system of claim 9 , wherein the electronics module is configured to receive video data from one or more devices carried by or located near the user, and display the video data via the user-adjustable display.
13. A method for displaying information to a user wearing a face mask, the method comprising:
receiving information from one or more devices carried by or located near the user;
displaying the received information via a user-adjustable near-eye display located on the interior of the face mask, wherein user-adjustable comprises positioning the user-adjustable display to provide the user with an unobstructed view through the face mask; and
switching between a plurality of displays of the user-adjustable near-eye display based on input from the user.
14. The method of claim 13 , wherein receiving information comprises wirelessly receiving information from one or more devices.
15. The method of claim 13 , further comprising receiving gesture controls from a camera located on the face mask, and controlling the user-adjustable near-eye display based on the received gesture controls.
16. The method of claim 13 , wherein the one or more devices comprise a self-contained breathing apparatus, a personal alert safety system, a thermal imagining camera, a biometrics monitor, a gas detector, one or more environmental sensors, a navigation system, a drone-based camera system, and other similar devices.
17. The method of claim 13 , further comprising providing breathable air to the user via the face mask.
18. The method of claim 13 , further comprising receiving video data from the one or more devices, and displaying the video data via the user-adjustable near-eye display.