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US 10,896,319 B2Granted
Person identification device
AssigneeFuji Xerox Co., Ltd.
InventorsRyota Ozaki, Yukihiro Tsuboshita, Noriji Kato
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Abstract
A person identification device includes: an extractor that, from an image containing a person, extracts a first characteristic quantity related to a face of the person and a second characteristic quantity related to a body of the person; and an identifying unit that identifies the person based on a third characteristic quantity calculated by assigning a weight to each of the first characteristic quantity and the second characteristic quantity extracted.
Claims18
A person identification device comprising:
- an extractor that, from an image containing a person, extracts a first characteristic quantity related to a face of the person and a second characteristic quantity related to a body of the person;
- an identifying unit that identifies the person based on a third characteristic quantity calculated by assigning a weight to each of the first characteristic quantity and the second characteristic quantity extracted;
- a memory that stores the image containing the person and the third characteristic quantity in association with identification information that identifies a person;
- and
- an output unit that outputs an evaluation value based on the third characteristic quantity calculated by the identifying unit, the evaluation value indicating a probability that a specific person having the identification information is contained in the image containing the person,
- wherein the identifying unit identifies the person based on the evaluation value which is outputted by the output unit based on the third characteristic quantity calculated by assigning a weight to each of the first characteristic quantity and the second characteristic quantity.
3 more elements
A person identification device comprising:
- a processor programmed to:
- extract, from an image containing a person, a first characteristic quantity related to a face of the person, and a second characteristic quantity related to a body of the person;
- and
- identify the person based on a third characteristic quantity calculated by assigning a weight to each of the first characteristic quantity and the second characteristic quantity extracted,
- a memory that stores the image containing a person and the third characteristic quantity in association with identification information that identifies a person;
- and
- wherein the processor is further programmed to:
- output an evaluation value based on the third characteristic quantity calculated by the processor, the evaluation value indicating a probability that a specific person having the identification information is contained in the image containing the person;
- and
- identify the person based on the evaluation value which is outputted by the processor based on the third characteristic quantity calculated by assigning a weight to each of the first characteristic quantity and the second characteristic quantity.
7 more elements
A person identification device comprising:
- an extracting means for extracting, from an image containing a person, a first characteristic quantity related to a face of the person and a second characteristic quantity related to a body of the person;
- and
- an identifying means for identifying the person based on a third characteristic quantity calculated by assigning a weight to each of the first characteristic quantity and the second characteristic quantity extracted
- a memory means for storing the image containing a person and the third characteristic quantity in association with identification information that identifies a person;
- and
- an output means for outputting an evaluation value based on the third characteristic quantity calculated by the identifying means, the evaluation value indicating a probability that a specific person having the identification information is contained in the image containing the person,
- wherein the identifying means identifies the person based on the evaluation value which is outputted by the output means based on the third characteristic quantity calculated by assigning a weight to each of the first characteristic quantity and the second characteristic quantity.
4 more elements
Dependencies are inferred from the claim text.