Wireless wrist computing and control device and method for 3D imaging, mapping, networking and interfacing

• US 9,690,376 B2
• Filed: 11/01/2013
• Issued: 06/27/2017
• Est. Priority Date: 11/01/2012
• Status: Active Grant

• Current Assignee: eyeCam Inc.
• Original Assignee: eyeCam Inc.
• Inventors: Davis, Bryan Jonathan, Fisher, James, Fisher, Ronald Eugene, Maclay, Walter Norman, Tyrrell, Stuart Gregory
• Primary Examiner(s): Chang, Kent
• Assistant Examiner(s): Au, Scott
• Application Number:
  US14/070,425
• Publication Number:
  US 20140055352A1
• Time in Patent Office: 1,334 Days
• Field of Search: 345156-157, 345169
• CPC Class Codes: A61B 2562/0219 Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
• CPC Class Codes: A61B 5/021 Measuring pressure in heart or blood vessels A61B5/0205 takes precedence
• CPC Class Codes: A61B 5/024 Detecting, measuring or recording pulse rate or heart rate A61B5/0205, A61B5/021 take precedence
• CPC Class Codes: A61B 5/0261 using optical means, e.g. infrared light
• CPC Class Codes: A61B 5/1125 Grasping motions of hands
• CPC Class Codes: A61B 5/1128 using image analysis A61B5/1127 takes precedence
• CPC Class Codes: A61B 5/681 Wristwatch-type devices
• CPC Class Codes: G06F 3/014 Hand-worn input/output arrangements, e.g. data gloves
• CPC Class Codes: G06F 3/017 Gesture based interaction, e.g. based on a set of recognized hand gestures interaction based on gestures traced on a digitiser G06F3/04883
• CPC Class Codes: G06F 3/0304 Detection arrangements using opto-electronic means constructional details of pointing devices not related to the detection arrangement using opto-electronic means G06F3/033; optical digitisers G06F3/042

Abstract

An apparatus and method for light and optical depth mapping, 3D imaging, modeling, networking, and interfacing on an autonomous, intelligent, wearable wireless wrist computing, display and control system for onboard and remote device and graphic user interface control. Embodiments of the invention enable augmentation of people, objects, devices and spaces into a virtual environment and augmentation of virtual objects and interfaces into the physical world through its wireless multimedia streaming and multi-interface display and projection systems.

Claims

1. An apparatus, comprising:

a multi lens array wrist mounted computing, communications, and control device, including a light mapping, scanning, imaging, and projection system, said device comprising;

a housing module housing a processor, light emitters, and optical sensors;

wherein said processor is in communication with said light emitters and said optical sensors;

wherein said light emitters and optical sensors function with said processor to dynamically scan a surface of a user'"'"'s body and continuously create a 3-dimensional image and surface mesh of said scanned body surface, wherein said surface mesh comprises a plurality of vertices and a corresponding plurality of edges connecting said plurality of vertices, wherein each vertex in said plurality of vertices comprises three coordinates;

said light emitters configured to, based on said 3-dimensional image and surface mesh of said scanned body surface, continuously project an undistorted image on said scanned body surface; and

said optical sensors configured to receive a gestural input from said user, said gestural input interacting with said image displayed on said scanned body surface.

2. The apparatus of claim 1, wherein said optical sensors comprise a camera.

3. The apparatus of claim 2, wherein said camera functions to scan objects within the close proximity of a user;

and

wherein said processor processes data received from said camera to create a map of a scanned object.

4. The apparatus of claim 3, wherein said camera functions to scan multiple objects and surfaces within close proximity of the user;

and

wherein said processor processes data received from said one or more cameras to continuously create a depth map and 3-dimensional surface mesh of said scanned multiple objects and surfaces around the user.

5. The apparatus of claim 4, further comprising:

a location determination module capable of determining the precise location of the wristed mounted computing device;

wherein said processor processes data received from the location determination module in connection with data received from said camera to create the map of the environment around the user.

6. The apparatus of claim 4, wherein said scanned multiple objects and surfaces within close proximity to the user comprise clothing associated with the user, a wearable device associated with the user, a handheld device associated with the user, or a device associated with an environment surrounding the user.

7. The apparatus of claim 1, further comprising:

a signal receiving module for receiving data and position signals from sensors mounted on body surfaces of the user, within the body of the user, or on external objects.

8. The apparatus of claim 1, further comprising:

an infrared emitter and sensing module directed toward the inside of the wrist and functioning to detect the heart rate of the user, the oxygen content of the user'"'"'s blood, or tendon movement within the user'"'"'s wrist.

9. The apparatus of claim 1, further comprising:

a projector for projecting a graphical user interface on a surface;

wherein the processor determines a user'"'"'s interaction with a projected user interface with the map of the body surface and surrounding surfaces.