Patent
Image process device, program and image process method
淳 安藤,Atsushi Ando +1 more
- 26 Apr 2013
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TL;DR: In this article, the authors propose an image process device that enables a position of an object to be detected only by implementing labeling to a learning image when learning by use of a learning object having an object and the like expressing a correct label reflected on a part.
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Abstract: PROBLEM TO BE SOLVED: To provide an image process device, a program, an image process method and the like that enable a position of an object to be detected only by implementing labeling to a learning image when learning by use of a learning image having an object and the like expressing a correct label reflected on a partSOLUTION: Th image process device includes: an input reception part 110 that receives an input of a learning image and a correct label; a process part 120 that performs a generation process of classifier data and a process object image; and a storage part 130 that stores the classifier data The process part 120 generates the process object image serving as an entire image of the learning image or a partial image thereof, calculates an amount of a characteristic of the process object image, generates the classifier data on the basis of teacher data serving as a pair of the amount of the characteristic and the correct label imparted to the learning image corresponding to the amount of the characteristic, generates an image group on the basis of the learning image or the process object image, classifies each of the images of the image group using the classifier data, calculates a classification score of each image, and regenerates the process object image on the basis of the classification score and the image group
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Citations
Patent
Learning support system, learning support method, learning support device and learning support program
Ikematsu Taishi,Toshihiro Nakae,Fujie Nagamori,Onishi Uchu +3 more
- 25 May 2017
TL;DR: In this paper, a learning support system for image recognition software is proposed, which consists of a setting unit that sets up label information for causing a learning device to learn a processing parameter of recognition processing software in which recognition processing is conducted to recognition object data to generate a recognition result.
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Patent
Method for correcting teacher label image, method for preparing learned model, and image analysis device
Takahashi Wataru,Akazawa Ayako,Oshikawa Shota +2 more
- 13 Feb 2020
TL;DR: In this paper, a method for correcting a teacher label image includes: a step for performing a segmentation process on an intake image (11) of learning data (10), using a learned model (1) that uses the learning data, and preparing a determination label image (14); a step by comparing the labels of corresponding portions of the determination labels and a teacher-label image (12); and a step to correcting the label area (13) included in the teacher label images on the basis of the result of the comparison of the labels.
Patent
Method for intelligent image classification
Jeon Gwang Gil
- 05 Jun 2020
TL;DR: In this article, an intelligent image classification method is proposed, which comprises the following steps: (1) a training image expression acquisition unit constructs a visual vocabulary for a plurality of training images of each class and generates a histogram of the visual vocabulary of each image to obtain the final image expression for each class.
Patent
Teaching signal generation device, model generation device, object detection device, teaching signal generation method, model generation method, and program
Niitani Yusuke,Toru Ogawa +1 more
- 22 May 2020
TL;DR: In this paper, an object detection network is used to attempt to detect an object to be detected from a proposed area, which is a portion of an image, and a positive/negative determination unit determines whether the proposed area is a positive example or a negative example for detecting an object.
References
Patent
Classifier learning image production program, method, and system
Shigetoshi Sakimura,Hiroto Morizane,Shoji Muramatsu +2 more
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TL;DR: In this paper, a classifier learning image production program, method, and system are provided which are capable of efficiently acquiring learning images to be employed in development of a discrimination application.
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Patent
Learning apparatus, learning method and program
Shunichi Homma,Yoshiaki Iwai,Takayuki Yoshigahara +2 more
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TL;DR: In this paper, the discriminator using a random feature amount including a dimension feature amount randomly selected from a plurality of dimension feature amounts included in an image feature amount indicating features of the learning image.
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