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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
1 引用 (Scopus)
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
1 引用 (Scopus)

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
5 引用 (Scopus)
公開
Observation
Deep neural networks
Experiments
5 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
2 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
5 引用 (Scopus)
公開
learning behavior
learning performance
Learning
learning
self-efficacy
10 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
34 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
3 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)
25 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
5 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