IP Library › Granted Patent US 12,498,227
Granted Patent B2
US 12,498,227 · App. 18/364,038 · Granted Dec 16, 2025

Information processing apparatus, method, and non-transitory computer readable medium

Inventors: Toshiki Kashiwakura (Ota-ku, JP); Ai Miyata (Sakai, JP); Kotaro Hirose (Nisshin, JP); Sho Minagawa (Nisshin, JP); Yuki Uchida (Iwakura, JP); Tsuyoshi Okada (Nagoya, JP)
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
G01C21/206G06T7/70G06V20/58G01C21/3461G06T2207/30232G06T2207/30252
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Quick Facts
Patent No.
US 12,498,227
App. No.
18/364,038
Granted
Dec 16, 2025
Kind
B2
Abstract

An information processing apparatus configured to determine a travel route for a vehicle traveling in a facility, the information processing apparatus includes a controller configured to determine the travel route for the vehicle based on operation information on disaster prevention equipment installed in the facility and/or first image information including an image of a passageway in the facility, the image being captured by an imaging apparatus installed in the facility, and vehicle position information indicating a position of the vehicle, and a communication interface configured to transmit, to the vehicle, travel route information indicating the travel route.

Claims (42)

1 . An information processing apparatus configured to determine a travel route for an autonomous vehicle traveling in a facility, the information processing apparatus comprising:

a communication interface configured to receive, via wired or wireless communication, operation information on disaster prevention equipment installed in the facility, the operation information being determined based on electrical signals that change with operations of the disaster prevention equipment or disaster prevention equipment image information including images of the disaster prevention equipment; and

a controller configured to determine the travel route for the autonomous vehicle based on the operation information on the disaster prevention equipment installed in the facility, and vehicle position information indicating a position of the vehicle,

wherein the communication interface is further configured to transmit, via wired or wireless communication, to the autonomous vehicle, travel route information indicating the travel route, and

wherein the controller determines the travel route for the autonomous vehicle based on operation frequency calculated based on the operation information acquired in advance when no operation information can be acquired.

2 . The information processing apparatus according to claim 1 , wherein the controller is configured to determine the travel route so as not to include a passageway within a predetermined range from a position at which the disaster prevention equipment that is indicated in the operation information as being in operation is installed.

3 . The information processing apparatus according to claim 1 , wherein the controller is configured to determine the travel route based on first image information including an image of a passageway in the facility, the image being captured by an imaging apparatus installed in the facility.

4 . The information processing apparatus according to claim 3 , wherein the controller is configured to:

determine a damaged passageway based on the first image information; and

determine the travel route so as not to include the damaged passageway.

5 . The information processing apparatus according to claim 1 , wherein the controller is configured to further determine the travel route based on user position information indicating a position of a user in the facility, the user being scheduled to board the autonomous vehicle.

6 . The information processing apparatus according to claim 1 , wherein the controller is configured to further change the travel route based on second image information including an image around the autonomous vehicle, the image being captured by an imaging module of the autonomous vehicle traveling along the travel route.

7 . The information processing apparatus according to claim 6 , wherein the controller is configured to:

determine a damaged passageway based on the second image information; and

change the travel route so as not to include the damaged passageway.

8 . A method performed by an information processing apparatus configured to determine a travel route for an autonomous vehicle traveling in a facility, the method comprising:

receiving, via wired or wireless communication, operation information on disaster prevention equipment installed in the facility, the operation information being determined based on electrical signals that change with operations of the disaster prevention equipment or disaster prevention equipment image information including images of the disaster prevention equipment;

determining the travel route for the autonomous vehicle based on the operation information on the disaster prevention equipment installed in the facility, and vehicle position information indicating a position of the autonomous vehicle; and

transmitting, via wired or wireless communication, to the autonomous vehicle, travel route information indicating the travel route,

wherein the travel route for the autonomous vehicle is determined based on operation frequency calculated based on the operation information acquired in advance when no operation information can be acquired.

9 . The method according to claim 8 , wherein the determining of the travel route includes determining the travel route so as not to include a passageway within a predetermined range from a position at which the disaster prevention equipment that is indicated in the operation information as being in operation is installed.

10 . The method according to claim 8 , wherein the determining of the travel route includes determining the travel route based on first image information including an image of a passageway in the facility, the image being captured by an imaging apparatus installed in the facility an operation frequency calculated based on the operation information acquired in advance.

11 . The method according to claim 10 , wherein the determining of the travel route includes:

determining a damaged passageway based on the first image information; and

determining the travel route so as not to include the damaged passageway.

12 . The method according to claim 8 , wherein the determining of the travel route includes further determining the travel route based on user position information indicating a position of a user in the facility, the user being scheduled to board the autonomous vehicle.

13 . The method according to claim 8 , further comprising changing the travel route based on second image information including an image around the autonomous vehicle, the image being captured by an imaging module of the autonomous vehicle traveling along the travel route.

14 . The method according to claim 13 , wherein the changing of the travel route includes:

determining a damaged passageway based on the second image information; and

changing the travel route so as not to include the damaged passageway.

15 . A non-transitory computer readable medium storing a program configured to cause an information processing apparatus to execute operations, the information processing apparatus being configured to determine a travel route for an autonomous vehicle traveling in a facility, the operations comprising:

receiving, via wired or wireless communication, operation information on disaster prevention equipment installed in the facility, the operation information being determined based on electrical signals that change with operations of the disaster prevention equipment or disaster prevention equipment image information including images of the disaster prevention equipment;

determining the travel route for the autonomous vehicle based on the operation information on the disaster prevention equipment installed in the facility, and vehicle position information indicating a position of the autonomous vehicle; and

transmitting, via wired or wireless communication, to the autonomous vehicle, travel route information indicating the travel route,

wherein the travel route for the autonomous vehicle is determined based on operation frequency calculated based on the operation information acquired in advance when no operation information can be acquired.

16 . The non-transitory computer readable medium according to claim 15 , wherein the operations comprise determining the travel route so as not to include a passageway within a predetermined range from a position at which the disaster prevention equipment that is indicated in the operation information as being in operation is installed.

17 . The non-transitory computer readable medium according to claim 15 , wherein the operations comprise determining the travel route based on first image information including an image of a passageway in the facility, the image being captured by an imaging apparatus installed in the facility.

18 . The non-transitory computer readable medium according to claim 17 , wherein the operations comprise:

determining a damaged passageway based on the first image information; and

determining the travel route so as not to include the damaged passageway.

19 . The non-transitory computer readable medium according to claim 15 , wherein the operations comprise further determining the travel route based on user position information indicating a position of a user in the facility, the user being scheduled to board the autonomous vehicle.

20 . The non-transitory computer readable medium according to claim 15 , wherein the operations comprise changing the travel route based on second image information including an image around the autonomous vehicle, the image being captured by an imaging module of the autonomous vehicle traveling along the travel route.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 2, 2023
From: KASHIWAKURA, TOSHIKI; MIYATA, AI; HIROSE, KOTARO; MINAGAWA, SHO; UCHIDA, YUKI; OKADA, TSUYOSHI
To: TOYOTA JIDOSHA KABUSHIKI KAISHA
Reel/Frame 064468/0344 →
Priority Claims (1)
JP 2022-127466 · Aug 9, 2022 · national
Continuity (1)
Related Publication 20240053152A1 · Feb 15, 2024
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