IP Library › Granted Patent US 11,770,612
Granted Patent B1
US 11,770,612 · App. 17/752,274 · Granted Sep 26, 2023

Electronic devices and corresponding methods for performing image stabilization processes as a function of touch input type

Inventors: Rahul Bharat Desai (Hoffman Estates, IL); Mauricio Dias Moises (Campinas, BR); Amit Kumar Agrawal (Bangalore, IN)
Assignee: Motorola Mobility LLC
H04N23/683H04N23/62H04N23/631
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Quick Facts
Patent No.
US 11,770,612
App. No.
17/752,274
Granted
Sep 26, 2023
Kind
B1
Abstract

An electronic device includes a device housing supporting a user interface, one or more touch sensors, and at least one image capture device. One or more processors cause, in response to the user interface receiving user input initiating a video capture operation, the at least one image capture device to capture a plurality of video frames. The plurality of video frames are processed with a first video stabilization operation when the electronic device is supported by a multi-handed touch input and a second video stabilization operation when the electronic device is supported by a single-handed touch input. The first video stabilization operation crops less of each image than the second video stabilization operation since the electronic device is likely more stable when supported by the multi-handed touch input.

Claims (39)

1. An electronic device, comprising:

a device housing supporting a user interface, one or more touch sensors, and at least one image capture device; and

one or more processors operable with the user interface, the one or more touch sensors, and the at least one image capture device, the one or more processors causing, in response to the user interface receiving user input initiating a video capture operation, the at least one image capture device to capture a plurality of video frames:

processed by a first video stabilization operation when the one or more touch sensors detect a multi-handed touch input; and

processed by a second video stabilization operation when the one or more touch sensors detect a single-handed touch input;

wherein the first video stabilization operation and the second video stabilization operation are different.

2. The electronic device of claim 1 , wherein the first video stabilization operation is a function of a first cropped portion of the plurality of video frames.

3. The electronic device of claim 2 , wherein the second video stabilization operation is a function of a second cropped portion of the plurality of video frames.

4. The electronic device of claim 3 , wherein the first cropped portion comprises a larger portion of the plurality of video frames than the second cropped portion.

5. The electronic device of claim 4 , wherein the one or more processors process the plurality of video frames with the first video stabilization operation when the one or more touch sensors detect the multi-handed touch input while the user input initiating the video capture operation is received.

6. The electronic device of claim 4 , wherein the user interface comprises a touch-sensitive display, wherein the one or more touch sensors detect the multi-handed touch input by detecting a first touch input at a first location and a second touch input at a second location that is separated from the first location by the touch-sensitive display.

7. The electronic device of claim 4 , wherein the user interface comprises a touch-sensitive display positioned on a first major surface of the electronic device, wherein the one or more touch sensors detect the multi-handed touch input by detecting a first touch input on the touch-sensitive display and a second touch input on a second major surface of the electronic device.

8. The electronic device of claim 4 , wherein:

the user interface comprises a touch-sensitive display positioned on a first major surface of the electronic device;

the at least one image capture device comprises a first image capture device positioned on the first major surface and a second image capture device positioned on a second major surface of the electronic device; and

the one or more processors process the plurality of video frames with the first video stabilization operation when both a field of view of one of the first image capture device or the second image capture device is obscured by an object proximately located with the electronic device and the one or more touch sensors detect the multi-handed touch input.

9. The electronic device of claim 4 , wherein the first cropped portion is at least twenty percent larger than second cropped portion.

10. A method in an electronic device, the method comprising:

receiving, by a user interface, user input initiating a video capture operation;

determining, with one or more touch sensors, whether the electronic device is being supported by a multi-handed touch input or a single-handed touch input;

capturing, in response to the user input with an image capture device, a plurality of video frames;

processing, with one or more processors, the plurality of video frames with a first video stabilization operation when the electronic device is being supported by the multi-handed touch input; and

processing, with the one or more processors, the plurality of video frames with a second video stabilization operation when the electronic device is being supported by the single-handed touch input.

11. The method of claim 10 , wherein the first video stabilization operation is a function of a larger portion of each frame of the plurality of video frames than the second video stabilization operation.

12. The method of claim 11 , wherein the determining whether the electronic device is being supported by the multi-handed touch input further comprises determining, with another image capture device, whether a field of view of the another image capture device is obscured by a hand or finger.

13. The method of claim 11 , wherein the multi-handed touch input is defined by the electronic device being touched at opposite ends of a touch-sensitive display positioned along a major face of the electronic device.

14. The method of claim 11 , further comprising detecting, with a motion sensor, a stability indication of the electronic device in response to the user input initiating the video capture operation and increasing, by one or more processors operable with the image capture device, the larger portion of the each frame of the plurality of video frames when the stability indication is less than a predefined threshold.

15. An electronic device, comprising:

a user interface receiving user input initiating a video capture operation by an image capture device of the electronic device;

one or more touch sensors determining whether one or more of a device housing of the electronic device and/or a display of the electronic device is receiving one of multi-handed touch input or single-handed touch input; and

one or more processors causing the image capture device to capture a plurality of video frames in response to the user input and one of:

cause the plurality of video frames to undergo a first video stabilization process when the one or more of the device housing of the electronic device and/or the display of the electronic device is receiving the single-handed touch input; and

cause the plurality to undergo a second video stabilization process when the one or more of the device housing of the electronic device and/or the display of the electronic device is receiving the multi-handed touch input;

wherein the first video stabilization process is based upon a portion of each frame of the plurality of video frames that is smaller than the second video stabilization process.

16. The electronic device of claim 15 , the one or more processors further cropping the each frame of the plurality of video frames to define one or both of the first video stabilization process and/or the second video stabilization process.

17. The electronic device of claim 16 , further comprising another image capture device, wherein the multi-handed touch input is determined when a field of view of the another image capture device is obscured by an object delivering touch input to the one or more touch sensors.

18. The electronic device of claim 15 , further comprising a motion detector determining a stability of the electronic device, wherein the portion of the each frame of the plurality of video frames is increased when the stability of the electronic device increases.

19. The electronic device of claim 15 , the user interface comprising a touch sensitive display, the one or more processors causing presentation of the plurality of video frames on the touch sensitive display after being processed by the first video stabilization process or the second video stabilization process.

20. The electronic device of claim 15 , the one or more processors causing the plurality of video frames to transition from undergoing the first video stabilization process to undergoing the second video stabilization process when device housing of the electronic device and/or the display of the electronic device transitions from receiving the single-handed touch input to receiving the multi-handed touch input.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 25, 2022
From: DESAI, RAHUL BHARAT; DIAS MOISES, MAURICIO; KUMAR AGRAWAL, AMIT
To: MOTOROLA MOBILITY LLC
Reel/Frame 060013/0609 →
Cited By (2)
US 12,451,103 US 12,457,409