Patent ID: 11922649
Assignee: ARITHMER INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. A method comprising:
obtaining image data in which a target object is photographed and full length data of the target object;
extracting shape data indicating a shape of the target object from the image data;
converting the shape data based on the full length data; and
calculating measurement data of each portion of the target object using a value of each of the reduced dimensions and a weighting factor optimized for each portion of the target object after performing a dimensionality reduction of the converted shape data; wherein
the calculating includes:
performing a first dimensionality reduction on the shape data converted in the converting;
performing a linear combination of a value of each dimension obtained in the first dimensionality reduction and a weighting factor optimized for each portion of the target object to obtain a predetermined value, or generate a secondary feature value from a value of each dimension obtained in the first dimensionality reduction and combine the secondary feature value and a weighting factor optimized for each portion of the target object to obtain a predetermined value;
using the predetermined value and attribute data including at least an attribute of a length and a weight of the target object to perform a second dimensionality reduction; and
calculating measurement data of each portion of the target object based on a value of each dimension obtained by the second dimensionality reduction.