Information processing device, information processing method, and information processing program
AssigneeOMRON Corporation
InventorsMasafumi ENDO, Ryo YONETANI, Tatsunori TANIAI
Life of this patent
Estimating the term…
Abstract
There is provided an information processing device including: a class probability calculation unit that calculates, for each position of a target range, a probability distribution representing a probability of each class indicating a type of a region or a space from bird's-eye view data observed from a position at which the target range is overlooked; and an index distribution calculation unit that calculates, for each position of the target range, a probability distribution of an index on a basis of the probability distribution and the index indicating preference of a moving object for each class as a movement region or a movement space.
Claims9
An information processing device, comprising:
- a class probability calculation unit that calculates, for each position of a target range, a probability distribution representing a probability of each class indicating a type of a region or a space, from bird's-eye view data observed from a position at which the target range is overlooked;
- and
- an index distribution calculation unit that calculates, for each position of the target range, a probability distribution of an index based on the probability distribution and the index that indicates a preference of a moving object for each class as a movement region or a movement space.
An information processing device, comprising:
- a map generation unit that estimates, for each position of a target range, a certainty of classification by using a certainty estimation model for estimating the certainty of classification by a classification model that classifies a class indicating a type of a region or a space, from bird's-eye view data observed from a position at which the target range is overlooked, and generates a map representing an index indicating a preference of a moving object for each position of the target range as a movement region or a movement space, based on the certainty;
- and
- a path planning unit that plans a movement path of the moving object based on the map.
An information processing method that causes a computer to execute processing comprising:
- calculating, for each position of a target range, a probability distribution representing a probability of each class indicating a type of a region or a space, from bird's-eye view data observed from a position at which the target range is overlooked;
- and
- calculating, for each position of the target range, a probability distribution of an index based on the probability distribution and the index that indicates a preference of a moving object for each class as a movement region or a movement space.
An information processing method that causes a computer to execute processing comprising:
- estimating, for each position of a target range, a certainty of classification by using a certainty estimation model for estimating the certainty of classification by a classification model that classifies a class indicating a type of a region or a space, from bird's-eye view data observed from a position at which the target range is overlooked, and generating a map representing an index indicating a preference of a moving object for each position of the target range as a movement region or a movement space, based on the certainty;
- and
- planning a movement path of the moving object based on the map.
An information processing program that causes a computer to function as:
- a class probability calculation unit that calculates, for each position of a target range, a probability distribution representing a probability of each class indicating a type of a region or a space, from bird's-eye view data observed from a position at which the target range is overlooked;
- and
- an index distribution calculation unit that calculates, for each position of the target range, a probability distribution of an index based on the probability distribution and the index that indicates a preference of a moving object for each class as a movement region or a movement space.
An information processing program that causes a computer to function as:
- a map generation unit that estimates, for each position of a target range, a certainty of classification by using a certainty estimation model for estimating the certainty of classification by a classification model that classifies a class indicating a type of a region or a space, from bird's-eye view data observed from a position at which the target range is overlooked, and generates a map representing an index indicating a preference of a moving object for each position of the target range as a movement region or a movement space, based on the certainty;
- and
- a path planning unit that plans a movement path of the moving object based on the map.
Dependencies are inferred from the claim text.