IP Library › Granted Patent US 11,770,615
Granted Patent B2
US 11,770,615 · App. 17/317,662 · Granted Sep 26, 2023

Apparatus, method, and non-transitory computer-readable storage medium

Inventor: Tatsuya Watanabe (Kanagawa, JP)
Assignee: CANON KABUSHIKI KAISHA
H04N23/687H04N23/682H04N23/683H04N23/6812H04N23/695
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Quick Facts
Patent No.
US 11,770,615
App. No.
17/317,662
Granted
Sep 26, 2023
Kind
B2
Abstract

An apparatus comprising, a capturing unit, a rotation unit for adjusting an image capturing direction by rotating the capturing unit, a control unit for controlling a rotational position of the rotation unit, a first detection unit for detecting a first shake of the apparatus, and a storage unit for storing a rotational position of the rotation unit in association with an anti-vibration setting, wherein the control unit determines the rotational position, based on a designated image capturing direction, and controls an operation of the rotation unit to cancel the detected first shake, during image capture at the determined rotational position, based on the stored anti-vibration setting.

Claims (52)

1. An apparatus comprising:

a capturing element;

a rotation mechanism that adjusts an image capturing direction by rotating the capturing element;

a first detection sensor that detects a first shake of the apparatus;

a storage that stores a rotational position of the rotation mechanism in association with an anti-vibration setting; and

one or more processors executing instructions that, when executed by the one or more processors, cause the one or more processors to:

determine a rotational position of the rotation mechanism, based on a designated image capturing direction by the capturing element, and

control an operation of the rotation mechanism to cancel the detected first shake, during image capture by the capturing element at the determined rotational position, based on the anti-vibration setting stored in the storage in association with the determined rotational position.

2. The apparatus according to claim 1 , wherein,

the anti-vibration setting includes a value indicating whether or not to control an operation of the rotation mechanism to cancel the first shake for each rotational position of the rotation mechanism, and

in a case where the anti-vibration setting is a setting of controlling an operation of the rotation mechanism to cancel the first shake at the determined rotational position, an operation of the rotation mechanism to cancel the first shake is controlled.

3. The apparatus according to claim 2 , wherein the value is a value designated by a user for each rotational position of the rotation mechanism.

4. The apparatus according to claim 2 , further comprising a second detection sensor that detects a second shake of the apparatus, the second shake having a higher frequency than a frequency of the first shake; and

an optical system,

wherein in a case where the anti-vibration setting associated with the determined rotational position is not a setting of canceling the first shake, the optical system operates to cancel the second shake.

5. The apparatus according to claim 4 , wherein in a case where the anti-vibration setting is not a setting of canceling the first shake and an operation is being performed to cancel the second shake, at least one of detection of the first shake by the first detection sensor and control for canceling the first shake is terminated.

6. The apparatus according to claim 4 , wherein in a case where the anti-vibration setting is a setting of canceling the first shake and control is being executed to cancel the first shake, at least one of detection of the second shake by the second detection sensor and an operation for canceling the second shake is terminated.

7. The apparatus according to claim 4 , wherein the instructions further cause the one or more processors to:

determine the anti-vibration setting in accordance with a state of a shake in an image captured by the capturing element at each rotational position of the rotation mechanism,

wherein the storage stores the determined anti-vibration setting, and

an image is captured by the capturing element while an operation of the rotation mechanism to cancel the detected first shake is being controlled.

8. The apparatus according to claim 7 , wherein,

in a case where a subject is shaking in the image captured at a rotational position of the rotation mechanism, an anti-vibration setting for the rotational position is not set as a setting of canceling the detected first shake, and

in a case where a subject is not shaking in the image captured at a rotational position of the rotation mechanism, an anti-vibration setting for the rotational position is set as a setting of canceling the detected first shake.

9. The apparatus according to claim 4 , wherein the instructions further cause the one or more processors to:

determine the anti-vibration setting in accordance with a state of a shake in an image captured by the capturing element at each rotational position of the rotation mechanism,

Wherein the storage stores the determined anti-vibration setting, and

an image is captured by the capturing element an operation of the rotation mechanism to cancel the detected first shake is not being controlled.

10. The apparatus according to claim 9 , wherein,

in a case where a subject is not shaking in the image captured at a rotational position of the rotation mechanism, an anti-vibration setting for the rotational position is not set as a setting of canceling the detected first shake, and

in a case where a subject is shaking in the image captured at a rotational position of the rotation mechanism, an anti-vibration setting for the rotational position is set as a setting of canceling the detected first shake.

11. The apparatus according to claim 2 , further comprising:

a second detection sensor that detects a second shake of the apparatus, the second shake having a higher frequency than a frequency of the first shake,

wherein the instructions further cause the one or more processors to:

operate to process the image to cancel the second shake in a case where the anti-vibration setting associated with the determined rotational position is not a setting of canceling the first shake.

12. A method comprising:

at an apparatus with a capturing element, a rotation mechanism that adjusts an image capturing direction by rotating the capturing element, a first detection sensor that detects a first shake of the apparatus, and a storage that stores a rotational position of the rotation mechanism in association with an anti-vibration setting,

determining a rotational position of the rotation mechanism, based on a designated image capturing direction by the capturing element, and

controlling an operation of the rotation mechanism to cancel the detected first shake, during image capture by the capturing element at the determined rotational position, based on the anti-vibration setting stored in the storage in association with the determined rotational position.

13. The method according to claim 12 , wherein,

the anti-vibration setting includes a value indicating whether or not to control an operation of the rotation mechanism to cancel the first shake for each rotational position of the rotation mechanism, and

in a case where the anti-vibration setting is a setting of controlling an operation of the rotation mechanism to cancel the first shake at the determined rotational position, the controlling controls an operation of the rotation mechanism to cancel the first shake.

14. The method according to claim 13 , wherein the value is a value designated by a user for each rotational position of the rotation mechanism.

15. The method according to claim 13 , further comprising: detecting a second shake of the apparatus, the second shake having a higher frequency than a frequency of the first shake; and cancelling the second shake, in a case where the anti-vibration setting associated with the determined rotational position is not a setting of canceling the first shake.

16. A non-transitory computer-readable storage medium storing one or more program including instructions that, when executed by a processor of an apparatus comprising a capturing element, a rotation mechanism that adjusts an image capturing direction by rotating the capturing element, a first detection sensor configured to detect a first shake of the apparatus, and a storage that stores a rotational position of the rotation mechanism in association with an anti-vibration setting, causes the processor to perform operations of:

determining a rotational position of the rotation mechanism, based on a designated image capturing direction by the capturing element, and

controlling an operation of the rotation mechanism to cancel the detected first shake, during image capture by the capturing element at the determined rotational position, based on the stored anti-vibration setting in association with the determined rotational position.

17. The non-transitory computer-readable storage medium according to claim 16 , wherein,

the anti-vibration setting includes a value indicating whether or not to control an operation of the rotation mechanism to cancel the first shake for each rotational position of the rotation mechanism, and

in a case where the anti-vibration setting is a setting of controlling an operation of the rotation mechanism to cancel the first shake at the determined rotational position, the controlling controls an operation of the rotation mechanism to cancel the first shake.

18. The non-transitory computer-readable storage medium according to claim 17 , wherein the value is a value designated by a user for each rotational position of the rotation mechanism.

19. The non-transitory computer-readable storage medium according to claim 17 , further comprising: detecting a second shake of the apparatus, the second shake having a higher frequency than a frequency of the first shake; and cancelling the second shake, in a case where the anti-vibration setting associated with the determined rotational position is not a setting of canceling the first shake.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 27, 2021
From: WATANABE, TATSUYA
To: CANON KABUSHIKI KAISHA
Reel/Frame 056424/0825 →
Priority Claims (1)
JP 2020-086045 · May 15, 2020 · national
Continuity (1)
Related Publication 20210360160A1 · Nov 18, 2021