Image searching apparatus, classifier training method, and program
Abstract An objective is to search not only for images classified into a same class but also images that are similar to one another from a predetermined standpoint such as appearance. An image searching apparatus includes a label attacher to attach, to an image with a first correct label attached th...
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| creator | TESHIMA, Yoshihiro |
| description | Abstract An objective is to search not only for images classified into a same class but also images that are similar to one another from a predetermined standpoint such as appearance. An image searching apparatus includes a label attacher to attach, to an image with a first correct label attached thereto, a second correct label, the first correct label being a correct label attached to each image included in an image dataset for training for use in supervised training, the second correct label being a correct label based on a degree of similarity from a predetermined standpoint; a main trainer to train a classifier by using the images and one of the first correct label and the second correct label, a fine-tuner to fine-tune a training state of the classifier; trained by the main trainer, by using the images and the other one of the first correct label and the second correct label; and a searcher to search, by using the classifier that is fine-tuned, by the fine-tuner, for images similar to a query image. IMAGE SEARCHING APPARATUS 10 31 CONTROLLER 11 STORAGE IMAGE INPUTTER ) CLASSIFIER OUTPUTTER PRE-TRAINER 1-i -I-) COMMU NICATOF-- I LABELATTACHER MAIN TRAINER FINE-TUNER f-I |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS |
| title | Image searching apparatus, classifier training method, and program |
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