Patent ID: 11972560
Assignee: HITACHI HIGH-TECH CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. A machine learning method for improving accuracy in detecting an object or an object-likeness, that performs machine learning of an image on a computer with a processor and a memory, the machine learning method comprising:
receiving an image and calculating a feature amount of an object included in the image;
identifying a local part from the feature amount and calculating a local identification value to determine if the object is an object to be detected, using at least the local part and a value of object-likeness for each of a plurality of local parts;
calculating an overall identification value using the local identification value;
capturing features of the local part using the overall identification value;
calculating respective parameters using at least the overall identification value to determine each of at least one target object as a predetermined target object;
calculating a result value indicating the value of object-likeness for each of the at least one target object in the image; and
generating a classifier, for determining if each of the at least one target object is one of the object to be detected or an object-likeness to be detected, using the local identification value, the result value, and the overall identification value and stores the classifier in the memory.