Modular image capture systems

Patent metadata

Field	Value
Publication number	US-11375117-B2
Application number	US-201815934204-A
Country	US
Kind code	B2
Filing date	Mar 23, 2018
Priority date	Jan 5, 2018
Publication date	Jun 28, 2022
Grant date	Jun 28, 2022

Abstract

Systems and methods are disclosed for image capture. For example, systems may include an image capture module including an image sensor configured to capture images, a base that includes a processing apparatus and a connector, and an integrated mechanical stabilization system configured to control an orientation of the image sensor relative to the base, wherein the processing apparatus is configured to send commands to motor controllers of the mechanical stabilization system and includes an image signal processor that is configured to receive image data from the image sensor; and a handheld module configured to be removably attached to the image capture module by the connector, wherein the handheld module includes a display configured to display images received from the image sensor via conductors of the connector.

First claim

What is claimed is:

1. A system comprising:
an image capture module including:
an image sensor configured to capture images,
a base including a processing apparatus, a connector, a bottom, and a top; and
an integrated mechanical stabilization system connected to and extending from the base and configured to control an orientation of the image sensor relative to the base,
wherein the processing apparatus is configured to send commands to motor controllers of the integrated mechanical stabilization system;
wherein the processing apparatus includes an image signal processor that is configured to receive image data from the image sensor; and
wherein the integrated mechanical stabilization system includes at least one gimbal that extends into the base and is substantially flush with the top of the base;

an aerial vehicle configured to be removably attached to the image capture module by the base extending substantially entirely into a first slot on a front face of a body of the aerial vehicle so that the bottom extends into the first slot and the top is substantially flush with the front face,
wherein the aerial vehicle flies while carrying the image capture module, and
wherein the base is shaped to match a shape of the first slot so that the base is housed within the first slot; and

a handheld module configured to be removably attached to the image capture module by the base extending substantially entirely into a second slot on a top face of the handheld module so that the bottom extends into the second slot and the top is substantially flush with the top face,
wherein the handheld module includes a display configured to display images received from the image sensor via conductors of the connector,
wherein the base is shaped to match a shape of the second slot so that the base is housed within the first slot, and
wherein the shape of the first slot and the shape of the second slot are identical.

2. The system of claim 1 , wherein the at least one gimbal of the mechanical stabilization system is three gimbals, wherein the three gimbals include an outer axis that is attached to the image sensor, a motion sensor, and a microphone, and wherein the processing apparatus is configured to receive data from the motion sensor and data from the microphone via conductors routed through the mechanical stabilization system.

3. The system of claim 1 , comprising:
a beacon module configured to wirelessly transmit position data to the aerial vehicle to enable the aerial vehicle to follow the beacon module.

4. The system of claim 3 , wherein the aerial vehicle is configured to follow a user based on position data from the beacon module and based on computer vision tracking of the user in images from the image capture module.

5. The system of claim 1 , wherein the connector is keyed to the first slot of the aerial vehicle and keyed to the second slot of the handheld module.

6. The system of claim 1 , wherein the handheld module includes two fastening mechanisms configured to secure the connector when the image capture module is attached to the handheld module, and wherein either of the two fastening mechanisms is sufficient to secure the connector.

7. The system of claim 1 , wherein the at least one gimbal of the mechanical stabilization system connected to the base is substantially flush with a surface of the handheld module when the image capture module is attached to the handheld module.

8. The system of claim 1 , wherein the connector includes pairs of conductors respectively used to transfer power to the image capture module, bulk transfer data from the image capture module, transfer control signals to the image capture module, and transfer real-time video data from the image capture module.

9. The system of claim 1 , wherein an opening of the first slot is in the front face so that the connector axially extends into the first slot, and wherein the second slot is in an upper wall of the handheld module so that the connector is axially extendable into the second slot and the image sensor is located axially outside of the second slot.

10. The system of claim 1 , further comprising:
one or more motion sensors that are configured to detect motion of the image sensor and are in communication with the integrated mechanical stabilization system.

11. An image capture module comprising:
an image sensor configured to capture images;
a mechanical stabilization system, including gimbals and motors, that is integrated with the image sensor in the image capture module and configured to control an orientation of the image sensor; and
a base including a top, a bottom, a processing apparatus, and a connector,
wherein one of the gimbals is connected to and is substantially flush with the top of the base,
wherein the base is configured to interchangeably connect the mechanical stabilization system to an aerial vehicle and a handheld module,
wherein the base is shaped to match a shape of a slot that is within both the aerial vehicle and the handheld module and the base is insertable into the slot located on a front face of a body of the aerial vehicle so that the top of the base is substantially flush with the front face and the slot located on a top face of the handheld module so that the top of the base is substantially flush with the top face, and
wherein the processing apparatus is configured to send commands to motor controllers of the mechanical stabilization system and includes an image signal processor that is configured to receive image data from the image sensor.

12. The image capture module of claim 11 , in which the mechanical stabilization system includes an outer axis that is attached to the image sensor, a motion sensor, and a microphone; and the processing apparatus is configured to receive data from the motion sensor and data from the microphone via conductors routed through the mechanical stabilization system.

13. The image capture module of claim 11 , comprising a processing apparatus configured to:
track a user based on position data from a beacon module and based on computer vision tracking of the user in images from the image sensor.

14. The image capture module of claim 11 , wherein the connector is keyed to the slot of the aerial vehicle and keyed to the slot of the handheld module.

15. The image capture module of claim 11 , wherein the connector includes two fastening mechanisms configured to secure the connector when the image capture module is attached to the handheld module, and wherein either of the two fastening mechanisms is sufficient to secure the connector.

16. The image capture module of claim 11 , wherein the one of the gimbles that is connected to the base is substantially flush with a surface of the handheld module when the image capture module is attached to the handheld module.

17. The image capture module of claim 11 , wherein the connector includes pairs of conductors respectively used to transfer power to the image capture module, bulk transfer data from the image capture module, transfer control signals to the image capture module, and transfer real-time video data from the image capture module.

18. The image capture module of claim 11 , wherein the connector is axially insertable into the slot within the aerial vehicle and the handheld module to connect the connector to the aerial vehicle and the handheld vehicle.

Assignees

• Gopro Inc

Inventors

• Enke Joseph A
• Flanigan Sean
• Lema Pablo
• Woodman Nicholas D
• Paterson Michael

Classifications

• G03B15/006 Primary

  Apparatus mounted on flying objects · CPC title

• H04N23/687 Primary

  by shifting the lens or sensor position · CPC title

• H04N23/685

  performed by mechanical compensation · CPC title

• H04N23/66

  Remote control of cameras or camera parts, e.g. by remote control devices · CPC title

• B64U2201/20

  Remote controls · CPC title