Information processing method, information processing device, and program
AssigneeSony Group Corporation
InventorsJUN EJIRI, TERUNARI FUJI
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Abstract
An information processing method of the present disclosure includes clustering processing of a point cloud, attribute determination processing, cluster complementary processing, and attribute assigning processing. In the clustering processing of a point cloud, the point cloud is classified into a plurality of clusters indicating lower-layer objects. In the attribute determination processing, the attribute of an object is determined for each cluster. In the cluster complementary processing, a cluster is complemented on the basis of the attribute assigned to the cluster. In the attribute assigning processing, the same attribute as that of the cluster is assigned to one or more points added to the cluster by complementation.
Claims8
An information processing method executed by a Computer, the method comprising:
- classifying a point cloud into a plurality of clusters indicating lower-layer objects;
- determining an attribute of an object among the objects for each of the clusters;
- complementing a cluster among the clusters on a basis of an attribute assigned to the cluster;
- and
- assigning the same attribute as the attribute of the cluster to one or more points added to the cluster by the complementation.
An information processing device comprising:
- a clustering unit that classifies a point cloud into a plurality of clusters indicating lower-layer objects;
- an attribute determination unit that determines an attribute of an object among the objects for each of the clusters;
- a complementary processing unit that complements a cluster among the clusters on a basis of an attribute assigned to the cluster;
- and
- an attribute data assigning unit that assigns the same attribute as the attribute of the cluster to one or more points added to the cluster by the complementation.
A program for causing a computer to implement:
- classifying a point cloud into a plurality of clusters indicating lower-layer objects;
- determining an attribute of an object among the objects for each of the clusters;
- complementing a cluster among the clusters on a basis of an attribute assigned to the cluster;
- and
- assigning the same attribute as the attribute of the cluster to one or more points added to the cluster by the complementation.
Dependencies are inferred from the claim text.