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Research Output 2004 2019

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Article
2019

An automatic quiz generation system utilizing digital textbook logs

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

Research output: Contribution to journalArticle

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., Jan 1 2019, In : Interactive Learning Environments.

Research output: Contribution to journalArticle

Textbooks
Factorization
textbook
Data mining
Masks
1 Citation (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., Feb 1 2019, In : Optics and Laser Technology. 110, p. 44-61 18 p.

Research output: Contribution to journalArticle

privacy
Neural networks
Cameras
surveillance
Computer vision
1 Citation (Scopus)

Indoor positioning system based on chest-mounted IMU

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

Research output: Contribution to journalArticle

Units of measurement
dead reckoning
chest
positioning
Thorax
2018
4 Citations (Scopus)

Analytics of deep neural network-based background subtraction

Minematsu, T., Shimada, A., Uchiyama, H. & Taniguchi, R-I., Jan 1 2018, In : Journal of Imaging. 4, 6, 78.

Research output: Contribution to journalArticle

Open Access
Observation
Deep neural networks
Experiments
4 Citations (Scopus)

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

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

Research output: Contribution to journalArticle

Students
student
quiz
Text processing
text processing
2 Citations (Scopus)

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

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

Research output: Contribution to journalArticle

Students
teacher
learning
Teaching
student
1 Citation (Scopus)

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

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

Research output: Contribution to journalArticle

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., Nov 1 2018, In : Remote Sensing. 10, 11, 1844.

Research output: Contribution to journalArticle

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., Nov 13 2018, In : Sensors (Switzerland). 18, 11, 3906.

Research output: Contribution to journalArticle

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)

Translated title of the contribution: Lecture Support based on Real-time Learning Analytics島田敬士, 緒方広明 & 木實新一, Jan 27 2018, In : IEICE technical report. 117, 421, p. 5-8 4 p.

Research output: Contribution to journalArticle

2017
6 Citations (Scopus)

Adapting local features for face detection in thermal image

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

Research output: Contribution to journalArticle

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

Adaptive background model registration for moving cameras

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

Research output: Contribution to journalArticle

Cameras
Pixels
5 Citations (Scopus)
Open Access
learning behavior
learning performance
Learning
learning
self-efficacy
10 Citations (Scopus)

Non-Linear Matrix Completion for Social Image Tagging

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

Research output: Contribution to journalArticle

Labels
Semantics
2016

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

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

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

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

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

Research output: Contribution to journalArticle

Learning systems
Systems analysis
Students
Experiments
2 Citations (Scopus)

Background light ray modeling for change detection

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

Research output: Contribution to journalArticle

Object detection
3 Citations (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., Aug 4 2016, In : Electronics Letters. 52, 16, p. 1379-1381 3 p.

Research output: Contribution to journalArticle

Gesture recognition
Testing
Processing
Principal component analysis
Sensors

Exponentially weighted update of histogram for background modeling reducing memory usage

Minematsu, T., Igarashi, M., Shimada, A., Nagahara, H. & Taniguchi, R-I., Jan 1 2016, In : Journal of the Institute of Image Electronics Engineers of Japan. 45, 2, p. 191-200 10 p.

Research output: Contribution to journalArticle

Data storage equipment
Pixels
Experiments
2 Citations (Scopus)

Image annotation with incomplete labelling by modelling image specific structured loss

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

Research output: Contribution to journalArticle

Labeling
Labels
Support vector machines
Semantics
6 Citations (Scopus)

Learning multi-task local metrics for image annotation

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

Research output: Contribution to journalArticle

Labels
Image classification
Learning algorithms
33 Citations (Scopus)

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

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

Research output: Contribution to journalArticle

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., Dec 1 2016, In : Journal of Reliable Intelligent Environments. 2, 4, p. 187-195 9 p.

Research output: Contribution to journalArticle

Open Access
Human computer interaction
Sensors
Processing
Gesture recognition
Electric fuses
2015
3 Citations (Scopus)

Light field distortion feature for transparent object classification

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

Research output: Contribution to journalArticle

Object recognition
Refraction
Textures
Plastics
Glass

基幹教育課題協学科目

Translated title of the contribution: KIKAN education KADAI-KYOGAKU (interdisciplinary collaborative learning of social issues)古屋謙治, 大河内豊, 島田敬士, 田中岳, 野瀬健 & 山形伸二, 2015, In : 基幹教育紀要 = Bulletin of kikan education. 1, p. 63-69 7 p.

Research output: Contribution to journalArticle

2014
11 Citations (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., Jan 1 2014, In : Machine Vision and Applications. 25, 5, p. 1121-1131 11 p.

Research output: Contribution to journalArticle

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

Object detection based on spatiotemporal background models

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

Research output: Contribution to journalArticle

Lighting
Pixels
Object detection
2013
4 Citations (Scopus)

A compact descriptor CHOG3D and its application in human action recognition

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

Research output: Contribution to journalArticle

Support vector machines
Detectors
Costs
1 Citation (Scopus)

A method for analyzing the image disparity of 3D video

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

Research output: Contribution to journalArticle

27 Citations (Scopus)

Background modeling based on bidirectional analysis

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

Research output: Contribution to journalArticle

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

Contribution estimation of participants for human interaction recognition

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

Research output: Contribution to journalArticle

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

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

Research output: Contribution to journalArticle

Labels
Labeling
Websites
Statistical Models
2 Citations (Scopus)

Hash-based early recognition of gesture patterns

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

Research output: Contribution to journalArticle

Gestures
Posture
Processing
Databases
Gesture recognition
5 Citations (Scopus)

Object detection based on spatio-temporal light field sensing

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

Research output: Contribution to journalArticle

Object detection
1 Citation (Scopus)

Walking velocity model for accurate and massive pedestrian simulator

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

Research output: Contribution to journalArticle

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

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

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

Research output: Contribution to journalArticle

Gesture recognition
Gestures
Self organizing maps
1 Citation (Scopus)

Maintenance of blind background model for robust object detection

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

Research output: Contribution to journalArticle

Lighting
Pixels
Object detection
8 Citations (Scopus)

Statistical local difference pattern for background modeling

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

Research output: Contribution to journalArticle

Lighting
Computer vision
2010

H-029 装着型センサによる農作業認識システム構築に向けて(H分野:画像認識・メディア理解,一般論文)

Translated title of the contribution: H-029 Construction of agricultural work recognition system using wearable sensors谷口倫一郎, 南石晃明, 有田大作, 長原一 & 島田敬士, Aug 20 2010, In : 情報科学技術フォーラム講演論文集. 9, 3, p. 195-196 2 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
Lighting
Pixels
1 Citation (Scopus)

Object detection based on combining multiple background modelings

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

Research output: Contribution to journalArticle

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

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

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

Research output: Contribution to journalArticle

Stochastic models
Probability density function
Lighting
work environment
Textures
2009
4 Citations (Scopus)
Data storage equipment
Lighting
Pixels
Object detection
Stochastic models
1 Citation (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., Jan 1 2007, In : Artificial Life and Robotics. 11, 1, p. 76-81 6 p.

Research output: Contribution to journalArticle

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