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研究成果 2004 2019

フィルター
記事
2019

An automatic quiz generation system utilizing digital textbook logs

Mouri, K., Uosaki, N., Hasnine, M., Shimada, A., Yin, C., Kaneko, K. & Ogata, H., 1 1 2019, : : Interactive Learning Environments.

研究成果: ジャーナルへの寄稿記事

Textbooks
quiz
textbook
learning
Students

Educational data mining for discovering hidden browsing patterns using non-negative matrix factorization

Mouri, K., Suzuki, F., Shimada, A., Uosaki, N., Yin, C., Kaneko, K. & Ogata, H., 1 1 2019, : : Interactive Learning Environments.

研究成果: ジャーナルへの寄稿記事

Textbooks
Factorization
textbook
Data mining
Masks
reading behavior
behavior pattern
Human engineering
Students
learning behavior

Fall detection using optical level anonymous image sensing system

Ma, C., Shimada, A., Uchiyama, H., Nagahara, H. & Taniguchi, R-I., 2 1 2019, : : Optics and Laser Technology. 110, p. 44-61 18 p.

研究成果: ジャーナルへの寄稿記事

privacy
Neural networks
Cameras
surveillance
Computer vision

Indoor positioning system based on chest-mounted IMU

Lu, C., Uchiyama, H., Thomas, D. G. F., Shimada, A. & Taniguchi, R-I., 1 2 2019, : : Sensors (Switzerland). 19, 2, 420.

研究成果: ジャーナルへの寄稿記事

Units of measurement
dead reckoning
chest
positioning
Thorax
2018
3 引用 (Scopus)
公開
Observation
Deep neural networks
Experiments
3 引用 (Scopus)

Automatic Summarization of Lecture Slides for Enhanced Student Preview-Technical Report and User Study

Shimada, A., Okubo, F., Yin, C. & Ogata, H., 4 1 2018, : : IEEE Transactions on Learning Technologies. 11, 2, p. 165-178 14 p.

研究成果: ジャーナルへの寄稿記事

Students
student
quiz
Text processing
text processing
1 引用 (Scopus)

Real-time learning analytics system for improvement of on-site lectures

Shimada, A., Konomi, S. & Ogata, H., 11 19 2018, : : Interactive Technology and Smart Education. 15, 4, p. 314-331 18 p.

研究成果: ジャーナルへの寄稿記事

Students
teacher
learning
Teaching
student
1 引用 (Scopus)

Reconstruction-based change detection with image completion for a free-moving camera

Minematsu, T., Shimada, A., Uchiyama, H., Charvillat, V. & Taniguchi, R-I., 4 17 2018, : : Sensors (Switzerland). 18, 4, 1232.

研究成果: ジャーナルへの寄稿記事

change detection
Cameras
cameras
masking
Computer-Assisted Image Processing

Sparse cost volume for efficient stereo matching

Lu, C., Uchiyama, H., Thomas, D. G. F., Shimada, A. & Taniguchi, R-I., 11 1 2018, : : Remote Sensing. 10, 11, 1844.

研究成果: ジャーナルへの寄稿記事

cost
sensor
normalisation
evaluation
supervised learning

Yield visualization based on farm work information measured by smart devices

Hashimoto, Y., Arita, D., Shimada, A., Yoshinaga, T., Okayasu, T., Uchiyama, H. & Taniguchi, R-I., 11 13 2018, : : Sensors (Switzerland). 18, 11, 3906.

研究成果: ジャーナルへの寄稿記事

greenhouses
tomatoes
Farms
Visualization
Equipment and Supplies

リアルタイム学習分析に基づく講義支援 (教育工学)

島田敬士, 緒方広明 & 木實新一, 1 27 2018, : : IEICE technical report. 117, 421, p. 5-8 4 p.

研究成果: ジャーナルへの寄稿記事

2017
6 引用 (Scopus)

Adapting local features for face detection in thermal image

Ma, C., Trung, N. T., Uchiyama, H., Nagahara, H., Shimada, A. & Taniguchi, R-I., 12 1 2017, : : Sensors (Switzerland). 17, 12, 2741.

研究成果: ジャーナルへの寄稿記事

Face recognition
Hot Temperature
classifiers
Classifiers
cascades
3 引用 (Scopus)

Adaptive background model registration for moving cameras

Minematsu, T., Uchiyama, H., Shimada, A., Nagahara, H. & Taniguchi, R-I., 9 1 2017, : : Pattern Recognition Letters. 96, p. 86-95 10 p.

研究成果: ジャーナルへの寄稿記事

Cameras
Pixels
4 引用 (Scopus)
公開
learning behavior
learning performance
Learning
learning
self-efficacy
9 引用 (Scopus)

Non-Linear Matrix Completion for Social Image Tagging

Xu, X., He, L., Lu, H., Shimada, A. & Taniguchi, R-I., 1 1 2017, : : IEEE Access. 5, p. 6688-6696 9 p., 7762054.

研究成果: ジャーナルへの寄稿記事

Labels
Semantics
2016

A knowledge comparison environment for supporting meaningful learning of E-book users

Wang, J., Ogata, H. & Shimada, A., 2016, : : Systems. 4, 2

研究成果: ジャーナルへの寄稿記事

公開
1 引用 (Scopus)

Automatic generation of personalized review materials based on across-learning-system analysis

Shimada, A., Okubo, F., Yin, C. & Ogata, H., 1 1 2016, : : CEUR Workshop Proceedings. 1601, p. 22-27 6 p.

研究成果: ジャーナルへの寄稿記事

Learning systems
Systems analysis
Students
Experiments
2 引用 (Scopus)

Background light ray modeling for change detection

Shimada, A., Nagahara, H. & Taniguchi, R-I., 7 1 2016, : : Journal of Visual Communication and Image Representation. 38, p. 55-64 10 p.

研究成果: ジャーナルへの寄稿記事

Object detection
3 引用 (Scopus)

Early gesture recognition with adaptive window selection employing canonical correlation analysis for gaming

El-Shazly, E. H., Abdelwahab, M. M., Shimada, A. & Taniguchi, R-I., 8 4 2016, : : Electronics Letters. 52, 16, p. 1379-1381 3 p.

研究成果: ジャーナルへの寄稿記事

Gesture recognition
Testing
Processing
Principal component analysis
Sensors
Data storage equipment
Pixels
Experiments
2 引用 (Scopus)

Image annotation with incomplete labelling by modelling image specific structured loss

Xu, X., Shimada, A., Nagahara, H., Taniguchi, R-I. & He, L., 1 1 2016, : : IEEJ Transactions on Electrical and Electronic Engineering. 11, 1, p. 73-82 10 p.

研究成果: ジャーナルへの寄稿記事

Labeling
Labels
Support vector machines
Semantics
6 引用 (Scopus)

Learning multi-task local metrics for image annotation

Xu, X., Shimada, A., Nagahara, H. & Taniguchi, R-I., 2 1 2016, : : Multimedia Tools and Applications. 75, 4, p. 2203-2231 29 p.

研究成果: ジャーナルへの寄稿記事

Labels
Image classification
Learning algorithms
33 引用 (Scopus)

Learning unified binary codes for cross-modal retrieval via latent semantic hashing

Xu, X., He, L., Shimada, A., Taniguchi, R-I. & Lu, H., 11 12 2016, : : Neurocomputing. 213, p. 191-203 13 p.

研究成果: ジャーナルへの寄稿記事

Binary codes
Semantics
Learning
Multimedia
Joints

Real time vision/sensor based features processing for efficient HCI employing canonical correlation analysis

El-Shazly, E. H., Abdelwahab, M. M., Shimada, A. & Taniguchi, R-I., 12 1 2016, : : Journal of Reliable Intelligent Environments. 2, 4, p. 187-195 9 p.

研究成果: ジャーナルへの寄稿記事

公開
Human computer interaction
Sensors
Processing
Gesture recognition
Electric fuses
2015
2 引用 (Scopus)

Light field distortion feature for transparent object classification

Xu, Y., Maeno, K., Nagahara, H., Shimada, A. & Aniguchi, R. I., 8 22 2015, : : Computer Vision and Image Understanding. 139, p. 122-135 14 p.

研究成果: ジャーナルへの寄稿記事

Object recognition
Refraction
Textures
Plastics
Glass

基幹教育課題協学科目

古屋謙治, 大河内豊, 島田敬士, 田中岳, 野瀬健 & 山形伸二, 2015, : : 基幹教育紀要 = Bulletin of kikan education. 1, p. 63-69 7 p.

研究成果: ジャーナルへの寄稿記事

2014
11 引用 (Scopus)

Case-based background modeling: Associative background database towards low-cost and high-performance change detection

Shimada, A., Nonaka, Y., Nagahara, H. & Taniguchi, R-I., 1 1 2014, : : Machine Vision and Applications. 25, 5, p. 1121-1131 11 p.

研究成果: ジャーナルへの寄稿記事

Costs
Data storage equipment
Pixels
Storage allocation (computer)
24 引用 (Scopus)

Object detection based on spatiotemporal background models

Yoshinaga, S., Shimada, A., Nagahara, H. & Taniguchi, R-I., 5 1 2014, : : Computer Vision and Image Understanding. 122, p. 84-91 8 p.

研究成果: ジャーナルへの寄稿記事

Lighting
Pixels
Object detection
2013
4 引用 (Scopus)

A compact descriptor CHOG3D and its application in human action recognition

Ji, Y., Shimada, A., Nagahara, H. & Taniguchi, R-I., 1 1 2013, : : IEEJ Transactions on Electrical and Electronic Engineering. 8, 1, p. 69-77 9 p.

研究成果: ジャーナルへの寄稿記事

Support vector machines
Detectors
Costs
1 引用 (Scopus)

A method for analyzing the image disparity of 3D video

Nakamura, Y., Kudo, K., Takemoto, M., Kubota, S. & Shimada, A., 11 18 2013, : : Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers. 67, 11

研究成果: ジャーナルへの寄稿記事

27 引用 (Scopus)

Background modeling based on bidirectional analysis

Shimada, A., Nagahara, H. & Taniguchi, R-I., 2013, : : Unknown Journal. p. 1979-1986 8 p., 6619102.

研究成果: ジャーナルへの寄稿記事

modeling
Information use
Costs
cost
Data storage equipment
3 引用 (Scopus)

Contribution estimation of participants for human interaction recognition

Ji, Y., Shimada, A., Nagahara, H. & Taniguchi, R-I., 1 1 2013, : : IEEJ Transactions on Electrical and Electronic Engineering. 8, 3, p. 269-276 8 p.

研究成果: ジャーナルへの寄稿記事

Geolocation based landmark detection and annotation-towards clickable real world-

Shimada, A., Charvillat, V., Nagahara, H. & Taniguchi, R-I., 1 1 2013, : : IEEJ Transactions on Electronics, Information and Systems. 133, 1, p. 142-149 8 p.

研究成果: ジャーナルへの寄稿記事

Labels
Labeling
Websites
Statistical Models
2 引用 (Scopus)

Hash-based early recognition of gesture patterns

Ko, Y., Shimada, A., Nagahara, H. & Taniguchi, R-I., 1 1 2013, : : Artificial Life and Robotics. 17, 3-4, p. 476-482 7 p.

研究成果: ジャーナルへの寄稿記事

Gestures
Posture
Processing
Databases
Gesture recognition
5 引用 (Scopus)

Object detection based on spatio-temporal light field sensing

Shimada, A., Nagahara, H. & Taniguchi, R-I., 7 1 2013, : : IPSJ Transactions on Computer Vision and Applications. 5, p. 129-133 5 p.

研究成果: ジャーナルへの寄稿記事

Object detection
1 引用 (Scopus)

Walking velocity model for accurate and massive pedestrian simulator

Nonaka, Y., Onishi, M., Yamashita, T., Okada, T., Shimada, A. & Taniguchi, R-I., 1 1 2013, : : IEEJ Transactions on Electronics, Information and Systems. 133, 9

研究成果: ジャーナルへの寄稿記事

Simulators
Office buildings
Velocity distribution
Planning
2012
Self organizing maps
Intelligent robots
Classifiers
Experiments
2011
2 引用 (Scopus)

Improvement of early recognition of gesture patterns based on a self-organizing map

Shimada, A., Kawashima, M. & Taniguchi, R-I., 9 1 2011, : : Artificial Life and Robotics. 16, 2, p. 198-201 4 p.

研究成果: ジャーナルへの寄稿記事

Gesture recognition
Gestures
Self organizing maps
1 引用 (Scopus)

Maintenance of blind background model for robust object detection

Shimada, A., Yoshinaga, S. & Taniguchi, R-I., 12 1 2011, : : IPSJ Transactions on Computer Vision and Applications. 3, p. 148-159 12 p.

研究成果: ジャーナルへの寄稿記事

Lighting
Pixels
Object detection
8 引用 (Scopus)

Statistical local difference pattern for background modeling

Yoshinaga, S., Shimada, A., Nagahara, H. & Taniguchi, R-I., 12 1 2011, : : IPSJ Transactions on Computer Vision and Applications. 3, p. 198-210 13 p.

研究成果: ジャーナルへの寄稿記事

Lighting
Computer vision
3 引用 (Scopus)
Lighting
Pixels
1 引用 (Scopus)

Object detection based on combining multiple background modelings

Tanaka, T., Yoshinaga, S., Shimada, A., Taniguchi, R-I., Yamashita, T. & Arita, D., 12 1 2010, : : IPSJ Transactions on Computer Vision and Applications. 2, p. 156-168 13 p.

研究成果: ジャーナルへの寄稿記事

Pixels
Lighting
Probability density function
Luminance
Textures
1 引用 (Scopus)

Object segmentation under varying illumination: Stochastic background model considering spatial locality

Tanaka, T., Shimada, A., Arita, D. & Taniguchi, R-I., 1 1 2010, : : Progress in Informatics. 7, p. 21-31 11 p.

研究成果: ジャーナルへの寄稿記事

Stochastic models
Probability density function
Lighting
work environment
Textures
2009
4 引用 (Scopus)
Data storage equipment
Lighting
Pixels
Object detection
Stochastic models
1 引用 (Scopus)
Self organizing maps
2008
Probability density function
Pixels
Experiments
2007

Associative learning method in a hypercolumn model

Shimada, A., Tsuruta, N. & Taniguchi, R-I., 1 1 2007, : : Artificial Life and Robotics. 11, 1, p. 76-81 6 p.

研究成果: ジャーナルへの寄稿記事

Learning
Self organizing maps
Weights and Measures
Unsupervised learning
Multilayer neural networks
Self organizing maps
Neurons
Topology