IP Library Granted Patent US 12,030,175
Granted Patent B2
US 12,030,175 · App. 17/418,431 · Granted Jul 9, 2024

Information processing device, driving control method, and program-recording medium

Inventor: Takeharu Kitagawa (Tokyo, JP)
Assignee: NEC CORPORATION
B25J13/08B25J19/023G06N20/00G06T7/70
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Quick Facts
Patent No.
US 12,030,175
App. No.
17/418,431
Granted
Jul 9, 2024
Kind
B2
Abstract

In order to simplify the control configuration for controlling a driving device and improve reliability of the operation of the driving device, an information processing device includes a detection unit and a processing unit. The detection unit detects the detection target from a captured image by using reference data that is a learning result obtained by machine learning of the detection target including the position of the center of gravity of the object in the captured image. The processing unit controls the driving device to be controlled that acts on the object having the center of gravity detected by the detection unit, by using the detection result of the detection unit.

Claims (15)

1. An information processing device comprising:

at least one processor configured to:

detect a detection target from a captured image by using reference data that is a learning result obtained by machine learning of the detection target including a position of a center of gravity of an object in the captured image, the detection target being the object of which the center of gravity changes due to a change in either or both of an outer shape and a condition of contents; and

control a driving device to be controlled that acts on the object by using a result of the detection.

2. The information processing device according to claim 1 , wherein the at least one processor tracks the detection target by using the result of the detection.

3. The information processing device according to claim 1 , wherein the detection target also includes a predetermined control attention point in a region whose of which a position changes by driving of the driving device, and the at least one processor detects the control attention point in addition to the position of the center of gravity of the object from the captured image.

4. The information processing device according to claim 3 , wherein the at least one processor controls the driving device in such a way that, from a state in which the position of the center of gravity of the detected object and the control attention point in a device having a gripping function as the driving device are arranged on a same virtual straight line, the control attention point moves in a direction approaching the position of the center of gravity of the object and grips the object.

5. The information processing device according to claim 1 , wherein the at least one processor generates the reference data by performing the machine learning on the detection target including the position of the center of gravity of the object in the captured image.

6. A driving control method comprising:

by at least one processor,

detecting a detection target from a captured image by using reference data that is a learning result obtained by machine learning of the detection target including a position of a center of gravity of an object in the captured image, the detection target being the object of which the center of gravity changes due to a change in either or both of an outer shape and a condition of contents; and

controlling a driving device to be controlled that acts on the object by using a result of the detection.

7. A non-transitory program-recording medium storing a computer program for causing a computer to execute:

detecting a detection target from a captured image by using reference data that is a learning result obtained by machine learning of the detection target including a position of a center of gravity of an object in the captured image, the detection target being the object of which the center of gravity changes due to a change in either or both of an outer shape and a condition of contents; and

controlling a driving device to be controlled that acts on the object by using a result of the detection.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 25, 2021
From: KITAGAWA, TAKEHARU
To: NEC CORPORATION
Reel/Frame 056669/0111 →
Priority Claims (1)
JP 2019-046023 · Mar 13, 2019 · national
Continuity (1)
Related Publication 20220055226A1 · Feb 24, 2022