1987 …2022

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  • 2021

    Automated Bite-block Detection to Distinguish Colonoscopy from Upper Endoscopy Using Deep Learning

    Rahman, M. M., Oh, J. H., Tavanapong, W., Wong, J. & de Groen, P. C., 2021, Advances in Visual Computing - 16th International Symposium, ISVC 2021, Proceedings. Bebis, G., Athitsos, V., Yan, T., Lau, M., Li, F., Shi, C., Yuan, X., Mousas, C. & Bruder, G. (eds.). Springer Science and Business Media Deutschland GmbH, p. 216-228 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 13018 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Hierarchical visual concept interpretation for medical image classification

    Khaleel, M., Tavanapong, W., Wong, J., Oh, J. & De Groen, P., Jun 2021, Proceedings - 2021 IEEE 34th International Symposium on Computer-Based Medical Systems, CBMS 2021. Almeida, J. R., Gonzalez, A. R., Shen, L., Kane, B., Traina, A., Soda, P. & Oliveira, J. L. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 25-30 6 p. 9474776. (2021 IEEE 34th International Symposium on Computer-Based Medical Systems (CBMS)).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2020

    Classification of Ulcerative Colitis Severity in Colonoscopy Videos Using Vascular Pattern Detection

    Mokter, M. F., Oh, J. H., Tavanapong, W., Wong, J. & de Groen, P. C., 2020, Machine Learning in Medical Imaging - 11th International Workshop, MLMI 2020, Held in Conjunction with MICCAI 2020, Proceedings. Liu, M., Lian, C., Yan, P. & Cao, X. (eds.). Springer Science and Business Media Deutschland GmbH, p. 552-562 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12436 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Scopus citations
  • Real-time feedback for colonoscopy in a multicenter clinical trial

    Tavanapong, W., Oh, J. H., Kijkul, G., Pratt, J., Wong, J. & Degroen, P., Jul 2020, Proceedings - 2020 IEEE 33rd International Symposium on Computer-Based Medical Systems, CBMS 2020. de Herrera, A. G. S., Rodriguez Gonzalez, A., Santosh, KC., Temesgen, Z., Kane, B. & Soda, P. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 13-18 6 p. 9183131. (Proceedings - IEEE Symposium on Computer-Based Medical Systems; vol. 2020-July).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Scopus citations
  • 2019

    Cross-document coreference: An approach to capturing coreference without context

    Wright-Bettner, K., Palmer, M., Savova, G., de Groen, P. & Miller, T., 2019, LOUHI@EMNLP 2019 - 10th International Workshop on Health Text Mining and Information Analysis, Proceedings. Association for Computational Linguistics (ACL), p. 1-10 10 p. (LOUHI@EMNLP 2019 - 10th International Workshop on Health Text Mining and Information Analysis, Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Scopus citations
  • Enhanced Approach for Classification of Ulcerative Colitis Severity in Colonoscopy Videos Using CNN

    Tejaswini, S. V. L. L., Mittal, B., Oh, J. H., Tavanapong, W., Wong, J. & de Groen, P. C., 2019, Advances in Visual Computing - 14th International Symposium on Visual Computing, ISVC 2019, Proceedings. Bebis, G., Parvin, B., Boyle, R., Koracin, D., Ushizima, D., Chai, S., Sueda, S., Lin, X., Lu, A., Thalmann, D., Wang, C. & Xu, P. (eds.). Springer, p. 25-37 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11845 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Scopus citations
  • 2018

    Non-informative frame classification in colonoscopy videos using CNNs

    Rezbaul Islam, A. B. M., Alammari, A., Oh, J. H., Tavanapong, W., Wong, J. & de Groen, P. C., Oct 11 2018, ICBSP 2018 - Proceedings of 2018 3rd International Conference on Biomedical Imaging, Signal Processing. Association for Computing Machinery, p. 53-60 8 p. (ACM International Conference Proceeding Series).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    7 Scopus citations
  • Similarity-Based Active Learning for Image Classification under Class Imbalance

    Zhang, C., Tavanapong, W., Kijkul, G., Wong, J., De Groen, P. C. & Oh, J., Dec 27 2018, 2018 IEEE International Conference on Data Mining, ICDM 2018. Institute of Electrical and Electronics Engineers Inc., p. 1422-1427 6 p. 8595005. (Proceedings - IEEE International Conference on Data Mining, ICDM; vol. 2018-November).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    11 Scopus citations
  • 2017

    Analysis of big data in colonoscopy to determine whether inverval lesions are de novo, missed or incompletely removed

    de Groen, P. C., Tavanapong, W., Oh, J. & Wong, J., Jan 1 2017, Smart Education and e-Learning 2017. Uskov, V. L., Howlett, R. J., Jain, L. C., Jain, L. C., Howlett, R. J. & Jain, L. C. (eds.). Springer Science and Business Media Deutschland GmbH, p. 310-320 11 p. (Smart Innovation, Systems and Technologies; vol. 75).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Classification of ulcerative colitis severity in colonoscopy videos using CNN

    Alammari, A., Islam, A. B. M. R., Oh, J. H., Tavanapong, W., Wong, J. & De Groen, P. C., Oct 9 2017, 2017 9th International Conference on Information Management and Engineering, ICIME 2017. Association for Computing Machinery, p. 139-144 6 p. (ACM International Conference Proceeding Series).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    12 Scopus citations
  • Real Data Augmentation for Medical Image Classification

    Zhang, C., Tavanapong, W., Wong, J., de Groen, P. C. & Oh, J. H., 2017, Intravascular Imaging and Computer Assisted Stenting, and Large-Scale Annotation of Biomedical Data and Expert Label Synthesis - 6th Joint International Workshops, CVII-STENT 2017 and 2nd International Workshop, LABELS 2017 Held in Conjunction with MICCAI 2017, Proceedings. Arbel, T. & Cardoso, M. J. (eds.). Springer Verlag, p. 67-76 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10552 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    13 Scopus citations
  • Real-Time Instrument Scene Detection in Screening GI Endoscopic Procedures

    Zhang, C., Tavanapong, W., Wong, J., Groen, P. C. D. & Oh, J., Nov 10 2017, Proceedings - 2017 IEEE 30th International Symposium on Computer-Based Medical Systems, CBMS 2017. Bamidis, P. D., Konstantinidis, S. T. & Rodrigues, P. P. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 720-725 6 p. 8104286. (Proceedings - IEEE Symposium on Computer-Based Medical Systems; vol. 2017-June).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Scopus citations
  • 2016

    Combining science with art to educate and motivate patients prior to colorectal cancer screening

    de Groen, P. C., Patel, S., Lopez, M., Szewczynski, M. & Toulson, R., 2016, Smart Education and e-Learning 2016. Uskov, V. L., Howlett, R. J., Jain, L. C., Jain, L. C. & Jain, L. C. (eds.). Springer Science and Business Media Deutschland GmbH, p. 315-328 14 p. (Smart Innovation, Systems and Technologies; vol. 59).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2015

    Cable footprint history: Spatio-temporal technique for instrument detection in gastrointestinal endoscopic procedures

    Zhang, C., Tavanapong, W., Wong, J., De Groen, P. C. & Oh, J. H., 2015, Proceedings of the 2015 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2015. Arabnia, H. R., Deligiannidis, L., Tinetti, F. G., Jandieri, G., Schaefer, G. & Solo, A. M. G. (eds.). CSREA Press, p. 308-314 7 p. (Proceedings of the 2015 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2015).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Scopus citations
  • Detection of ulcerative colitis severity in colonoscopy video frames

    Dahal, A., Oh, J., Tavanapong, W., Wong, J. & De Groen, P. C., Jul 9 2015, 2015 13th International Workshop on Content-Based Multimedia Indexing, CBMI 2015. IEEE Computer Society, 7153617. (Proceedings - International Workshop on Content-Based Multimedia Indexing; vol. 2015-July).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    7 Scopus citations
  • Real-time feedback during colonoscopy to improve quality: How often to improve inspection?

    De Groen, P. C., Szewczynski, M., Enders, F., Tavanapong, W., Oh, J. H. & Wong, J., Jan 1 2015, Smart Education and Smart e-Learning. Howlett, R. J., Uskov, V. L. & Jain, L. C. (eds.). Springer Science and Business Media Deutschland GmbH, p. 501-512 12 p. (Smart Innovation, Systems and Technologies; vol. 41).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Scopus citations
  • 2014

    Challenges associated with introduction of real-time quality monitoring and feedback during colonoscopy within a secure, tightly regulated healthcare network

    De Groen, P. C., Tavanapong, W., Oh, J. & Wong, J., Jan 1 2014, Smart Digital Futures 2014. IOS Press, p. 592-601 10 p. (Frontiers in Artificial Intelligence and Applications; vol. 262).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Scopus citations
  • 2012

    Real-time phase boundary detection for colonoscopy videos using motion vector templates

    Nawarathna, R., Oh, J. H., Muthukudage, J., Tavanapong, W., Wong, J. & De Groen, P. C., Nov 6 2012, Abdominal Imaging: Computational and Clinical Applications - 4th International Workshop, Held in Conjunction with MICCAI 2012, Proceedings. p. 116-125 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7601 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Scopus citations
  • 2011

    Colon fold contour estimation for 3D visualization of colon structure from 2D colonoscopy images

    Hong, D., Tavanapong, W., Wong, J., Oh, J. & De Groen, P. C., Nov 2 2011, 2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI'11. p. 121-124 4 p. 5872369. (Proceedings - International Symposium on Biomedical Imaging).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    5 Scopus citations
  • Color based stool region detection in colonoscopy videos for quality measurements

    Muthukudage, J., Oh, J., Tavanapong, W., Wong, J. & De Groen, P. C., 2011, Advances in Image and Video Technology - 5th Pacific Rim Symposium, PSIVT 2011, Proceedings. PART1 ed. p. 61-72 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7087 LNCS, no. PART1).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    13 Scopus citations
  • Computer-aided detection of retroflexion in colonoscopy

    Wang, Y., Tavanapong, W., Wong, J., Oh, J. & De Groen, P. C., Sep 26 2011, Proceedings of the 24th International Symposium on Computer-Based Medical Systems, CBMS 2011. 5999137. (Proceedings - IEEE Symposium on Computer-Based Medical Systems).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    12 Scopus citations
  • Effective and accelerated informative frame filtering in colonoscopy videos using graphics processing unit

    Karri, V. P., Oh, J., Tavanapong, W., Wong, J. & De Groen, P. C., Jul 18 2011, BIOSIGNALS 2011 - Proceedings of the International Conference on Bio-Inspired Systems and Signal Processing. p. 119-124 6 p. (BIOSIGNALS 2011 - Proceedings of the International Conference on Bio-Inspired Systems and Signal Processing).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    5 Scopus citations
  • SAPPHIRE middleware and software development kit for medical video analysis

    Stanek, S. R., Tavanapong, W., Wong, J., Oh, J., Nawarathna, R. D., Muthukudage, J. & De Groen, P. C., Sep 26 2011, Proceedings of the 24th International Symposium on Computer-Based Medical Systems, CBMS 2011. 5999145. (Proceedings - IEEE Symposium on Computer-Based Medical Systems).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    8 Scopus citations
  • 2009

    3D reconstruction of colon segments from colonoscopy images

    Hong, D. H., Tavanapong, W., Wong, J., Oh, J. H. & De Groen, P. C., Nov 18 2009, Proceedings of the 2009 9th IEEE International Conference on Bioinformatics and BioEngineering, BIBE 2009. p. 53-60 8 p. 5211317. (Proceedings of the 2009 9th IEEE International Conference on Bioinformatics and BioEngineering, BIBE 2009).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    13 Scopus citations
  • Real-time phase boundary detection in colonoscopy videos

    Oh, J., Rajbal, M. A., Muthukudage, J. K., Tavanapong, W., Wong, J. & De Groen, P. C., Nov 30 2009, ISPA 2009 - Proceedings of the 6th International Symposium on Image and Signal Processing and Analysis. p. 724-729 6 p. 5297638. (ISPA 2009 - Proceedings of the 6th International Symposium on Image and Signal Processing and Analysis).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    7 Scopus citations
  • 2008

    Automatic real-time capture and segmentation of endoscopy video

    Stanek, S. R., Tavanapong, W., Wong, J. S., Oh, J. H. & De Groen, P. C., May 7 2008, Medical Imaging 2008: PACS and Imaging Informatics. 69190X. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6919).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    7 Scopus citations
  • Stool detection in colonoscopy videos

    Hwang, S., Oh, J. H., Tavanapong, W., Wong, J. & De Groen, P. C., Dec 1 2008, Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'08. p. 3004-3007 4 p. 4649835. (Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'08 - "Personalized Healthcare through Technology").

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    12 Scopus citations
  • 2007

    Automatic polyp region segmentation for colonoscopy images using watershed algorithm and ellipse segmentation

    Hwang, S., Oh, J. H., Tavanapong, W., Wong, J. & De Groen, P. C., Oct 18 2007, Medical Imaging 2007: Computer-Aided Diagnosis. PART 1 ed. 65141D. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6514, no. PART 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Scopus citations
  • Mining colonoscopy videos to measure quality of colonoscopic procedures

    Liu, D., Cao, Y., Tavanapong, W., Wong, J., Oh, J. & De Groen, P. C., Dec 1 2007, Proceedings of the 5th IASTED International Conference on Biomedical Engineering, BioMED 2007. p. 409-414 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    6 Scopus citations
  • Polyp detection in colonoscopy video using elliptical shape feature

    Hwang, S., Oh, J., Tavanapong, W., Wong, J. & De Groen, P. C., 2007, 2007 IEEE International Conference on Image Processing, ICIP 2007 Proceedings. IEEE Computer Society, p. 465-468 4 p. 4379193. (Proceedings - International Conference on Image Processing, ICIP; vol. 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    110 Scopus citations
  • Quadrant coverage histogram: A new method for measuring quality of colonoscopic procedures

    Liu, D., Cao, Y., Tavanapong, W., Wong, J., Oh, J. & De Groen, P. C., 2007, 29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07. p. 3470-3473 4 p. 4353078. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    11 Scopus citations
  • 2005

    Automatic measurement of quality metrics for colonoscopy videos

    Hwang, S., Oh, J., Lee, J., Cao, Y., Tavanapong, W., Liu, D., Wong, J. & De Groen, P. C., 2005, Proceedings of the 13th ACM International Conference on Multimedia, MM 2005. p. 912-921 10 p. (Proceedings of the 13th ACM International Conference on Multimedia, MM 2005).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    20 Scopus citations
  • A WBAN system for ambulatory monitoring of physical activity and health status: Applications and challenges

    Jovanov, E., Milenković, A., Otto, C., De Groen, P., Johnson, B., Warren, S. & Taibi, G., 2005, Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. Institute of Electrical and Electronics Engineers Inc., p. 3810-3813 4 p. 1615290. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings; vol. 7 VOLS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    137 Scopus citations
  • 2004

    A framework for parsing colonoscopy videos for semantic units

    Cao, Y., Tavanapong, W., Kim, K., Wong, J., Oh, J. H. & De Groen, P. C., 2004, 2004 IEEE International Conference on Multimedia and Expo (ICME). p. 1879-1882 4 p. (2004 IEEE International Conference on Multimedia and Expo (ICME); vol. 3).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    12 Scopus citations
  • Media uploading systems with hard deadlines

    Mu, Z., Wong, J., Tavanapong, W., Oh, J. H. & De Groen, P., 2004, Proceedings of the Eighth IASTED International Conference on Internet and Multimedia Systems and Applications. Hamza, M. H. (ed.). p. 305-310 6 p. (Proceedings of the Eighth IASTED International Conference on Internet and Multimedia Systems and Applications).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Scopus citations
  • Parsing and browsing tools for colonoscopy videos

    Cao, Y., Li, D., Tavanapong, W., Oh, J., Wong, J. & De Groen, P. C., Jan 1 2004, ACM Multimedia 2004 - proceedings of the 12th ACM International Conference on Multimedia. Association for Computing Machinery (ACM), p. 844-851 8 p. (ACM Multimedia 2004 - proceedings of the 12th ACM International Conference on Multimedia).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    20 Scopus citations
  • 2000

    International networks enable global enrollment and optimized care of patients into research and clinical protocols

    De Groen, P. C., Dec 1 2000, Proceedings of the IEEE/EMBS Region 8 International Conference on Information Technology Applications in Biomedicine, ITAB. 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution