S K Yoo

Summary

Affiliation: Yonsei University
Country: Korea

Publications

  1. ncbi request reprint Design of a PC-based multimedia telemedicine system for brain function teleconsultation
    S K Yoo
    Department of Medical Engineering, Yonsei University College of Medicine, 120 140 Sudaemoon Gu, Shinchon Dong 134, Seoul, South Korea
    Int J Med Inform 61:217-27. 2001
  2. ncbi request reprint Real-time emergency telemedicine system: prototype design and functional evaluation
    Sun K Yoo
    Department of Medical Engineering, Yonsei University College of Medicine, 134, Shinchon dong, Seodaemoon Gu, Seoul 120 752, Korea
    Yonsei Med J 45:501-9. 2004
  3. ncbi request reprint Performance of a web-based, realtime, tele-ultrasound consultation system over high-speed commercial telecommunication lines
    Sun K Yoo
    Department of Medical Engineering, College of Medicine, Center for Emergency Medical Informatics, Yonsei University, Seoul, Korea
    J Telemed Telecare 10:175-9. 2004
  4. ncbi request reprint Three-dimensional localization of cochlear implant electrodes using epipolar stereophotogrammetry
    Sun K Yoo
    Department of Medical Engineering, Center for Emergency Medical Informatics, Yonsei University College of Medicine, Seoul 120 752, Korea
    IEEE Trans Biomed Eng 51:838-46. 2004
  5. ncbi request reprint Evaluation of two mobile telemedicine systems in the emergency room
    Sun K Yoo
    Department of Medical Engineering, Yonsei University, College of Medicine, Seoul, Korea
    J Telemed Telecare 9:S82-4. 2003
  6. ncbi request reprint Improvement of multi-channel isolated bio-potential amplifiers using multiplexing
    Sun K Yoo
    Department of Medical Engineering, Yonsei University College of Medicine, Seoul, Korea
    Physiol Meas 23:469-76. 2002
  7. ncbi request reprint Motion artifact reduction in photoplethysmography using independent component analysis
    Byung S Kim
    Graduate School of Biomedical Engineering, Yonsei university Seoul 120 752, Korea
    IEEE Trans Biomed Eng 53:566-8. 2006
  8. ncbi request reprint Performance Evaluation of Telemedicine System based on multicasting over Heterogeneous Network
    H Y Yun
    Yonsei University, Seoul, Korea phone 822 222 81922 fax 822 361 9923 e mail
    Conf Proc IEEE Eng Med Biol Soc 2:2175-7. 2005
  9. ncbi request reprint Using neural network to recognize human emotions from heart rate variability and skin resistance
    Chung Lee
    Yonsei University, Seoul, Korea phone 822 222 81922 fax 822 361 9923 e mail
    Conf Proc IEEE Eng Med Biol Soc 5:5523-5. 2005
  10. ncbi request reprint Performance evaluation of wavelet-based ECG compression algorithms for telecardiology application over CDMA network
    Byung S Kim
    Human Identification Research Center, Signal Processing Research Center, Yonsei University, Seoul, Korea
    Med Inform Internet Med 32:177-89. 2007

Collaborators

  • Ge Wang
  • E K Kim
  • Michael W Vannier
  • Jung Hoon Kim
  • Kee Deog Kim
  • J T Rubinstein
  • Byung S Kim
  • Dong Keun Kim
  • Jun Choe
  • Minhong Choa
  • Tong H Lee
  • Hye Ran Lee
  • H Y Yun
  • Chung Lee
  • Nam H Kim
  • Incheol Park
  • Seungho Kim
  • Hyun Soo Chung
  • Hoshik Shim
  • Sun Ho Kim
  • Jeong Jin Park
  • Moon H Lee
  • Na Young Kwon
  • Seok Myung Jung
  • Keesam Jeong
  • Sung Rim Kim
  • Byungchae Lee
  • Chein Soo Hong
  • Namhyun Kim
  • Yoonj Park
  • Sun H Kim
  • D K Kim
  • Yoo S Youn
  • Ho Hyun Kang
  • In Cheol Park
  • Seung H Kim
  • Kyoung S Lee

Detail Information

Publications21

  1. ncbi request reprint Design of a PC-based multimedia telemedicine system for brain function teleconsultation
    S K Yoo
    Department of Medical Engineering, Yonsei University College of Medicine, 120 140 Sudaemoon Gu, Shinchon Dong 134, Seoul, South Korea
    Int J Med Inform 61:217-27. 2001
    ....
  2. ncbi request reprint Real-time emergency telemedicine system: prototype design and functional evaluation
    Sun K Yoo
    Department of Medical Engineering, Yonsei University College of Medicine, 134, Shinchon dong, Seodaemoon Gu, Seoul 120 752, Korea
    Yonsei Med J 45:501-9. 2004
    ..Experimental tests on local networks analyze the technical aspects of designed systems, and inter-hospital experiments demonstrate its clinical usefulness...
  3. ncbi request reprint Performance of a web-based, realtime, tele-ultrasound consultation system over high-speed commercial telecommunication lines
    Sun K Yoo
    Department of Medical Engineering, College of Medicine, Center for Emergency Medical Informatics, Yonsei University, Seoul, Korea
    J Telemed Telecare 10:175-9. 2004
    ..Taking into account both sets of threshold values, a bit rate of more than 0.6 Mbit/s, at 30 frames/s, is suggested as the threshold for the maintenance of diagnostic image quality...
  4. ncbi request reprint Three-dimensional localization of cochlear implant electrodes using epipolar stereophotogrammetry
    Sun K Yoo
    Department of Medical Engineering, Center for Emergency Medical Informatics, Yonsei University College of Medicine, Seoul 120 752, Korea
    IEEE Trans Biomed Eng 51:838-46. 2004
    ..The maximum root mean-square errors measured are 0.0445 and 0.214 mm for numerical simulation and patient data, respectively...
  5. ncbi request reprint Evaluation of two mobile telemedicine systems in the emergency room
    Sun K Yoo
    Department of Medical Engineering, Yonsei University, College of Medicine, Seoul, Korea
    J Telemed Telecare 9:S82-4. 2003
    ..The MES was better for directing patient treatment and teleconsultation; the MEB was better for static patients in the emergency centre. In general, the MES was more suitable for practical emergency telemedicine work...
  6. ncbi request reprint Improvement of multi-channel isolated bio-potential amplifiers using multiplexing
    Sun K Yoo
    Department of Medical Engineering, Yonsei University College of Medicine, Seoul, Korea
    Physiol Meas 23:469-76. 2002
    ....
  7. ncbi request reprint Motion artifact reduction in photoplethysmography using independent component analysis
    Byung S Kim
    Graduate School of Biomedical Engineering, Yonsei university Seoul 120 752, Korea
    IEEE Trans Biomed Eng 53:566-8. 2006
    ..Experiments with synthetic and real data were performed to demonstrate the efficacy of the proposed algorithm...
  8. ncbi request reprint Performance Evaluation of Telemedicine System based on multicasting over Heterogeneous Network
    H Y Yun
    Yonsei University, Seoul, Korea phone 822 222 81922 fax 822 361 9923 e mail
    Conf Proc IEEE Eng Med Biol Soc 2:2175-7. 2005
    ..But, possibility of delay appeared most greatly in ADSL that has the most confined bandwidth. To minimize the possibility of delay, some adjustment is needed such as buffer size, number of receiver, packet size...
  9. ncbi request reprint Using neural network to recognize human emotions from heart rate variability and skin resistance
    Chung Lee
    Yonsei University, Seoul, Korea phone 822 222 81922 fax 822 361 9923 e mail
    Conf Proc IEEE Eng Med Biol Soc 5:5523-5. 2005
    ..With those analyzed results from the experiments, we established an algorithm based on Neural network, finally we could reach the estimating rate of 80.2%..
  10. ncbi request reprint Performance evaluation of wavelet-based ECG compression algorithms for telecardiology application over CDMA network
    Byung S Kim
    Human Identification Research Center, Signal Processing Research Center, Yonsei University, Seoul, Korea
    Med Inform Internet Med 32:177-89. 2007
    ....
  11. ncbi request reprint A multispecialist teleconsultation system using multiple unicasting
    Sun K Yoo
    Medical Engineering, Yonsei University College of Medicine, Seoul, South Korea
    Telemed J E Health 13:565-71. 2007
    ....
  12. ncbi request reprint Delay-bounded semi-reliable vital sign transmission protocol for mobile telemedicine over a CDMA 1x EV-DO network
    Tong H Lee
    Center for Emergency Medical Informatics, Signal Processing Research Center, Human Identification Research Center, Yonsei University, Republic of Korea
    Med Eng Phys 30:293-8. 2008
    ..Throughout the noisy environment simulation, the performance of the VSTP is compared with the Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) to demonstrate its efficacy over error-prone mobile network...
  13. pmc PDA-phone-based instant transmission of radiological images over a CDMA network by combining the PACS screen with a Bluetooth-interfaced local wireless link
    Dong Keun Kim
    Graduate School of Biomedical Engineering, Center for Signal Processing Research, Yonsei University, Seoul, South Korea
    J Digit Imaging 20:131-9. 2007
    ..The proposed system is tested over a code division Multiple Access 1x-Evolution Data-Only network to evaluate the performance and to demonstrate the feasibility of this system in a real-world setting...
  14. ncbi request reprint Wavelet-based low-delay ECG compression algorithm for continuous ECG transmission
    Byung S Kim
    Graduate School of Biomedical Engineering, Yonsei University, Seoul, South Korea
    IEEE Trans Inf Technol Biomed 10:77-83. 2006
    ....
  15. ncbi request reprint Instant wireless transmission of radiological images using a personal digital assistant phone for emergency teleconsultation
    Dong Keun Kim
    Graduate School of Biomedical Engineering, Yonsei University, Seoul, Korea
    J Telemed Telecare 11:S58-61. 2005
    ..Although higher resolution produced higher clinical satisfaction, it also required more transmission time. At the limited bandwidth employed, higher resolutions could not be justified...
  16. ncbi request reprint A Web-based mobile asthma management system
    Hye Ran Lee
    Graduate School of Information, Yonsei University, Seodaemun Ku, Seoul, Korea
    J Telemed Telecare 11:56-9. 2005
    ..The daily graph of PEF and the graphs of symptoms and medication were particularly useful for asthma patient control and self-awareness of the progress of the disease...
  17. ncbi request reprint Alignment of CT images of skull dysmorphology using anatomy-based perpendicular axes
    Sun K Yoo
    Department of Medical Engineering, Yonsei University College of Medicine, Seoul, Korea
    Phys Med Biol 48:2681-95. 2003
    ....
  18. ncbi request reprint Evaluation of compressed video-images for emergency telemedicine work with trauma patients
    Dong Keun Kim
    Graduate School of Biomedical Engineering, Yonsei University, Seoul, Korea
    J Telemed Telecare 10:64-6. 2004
    ..However, if the bandwidth is limited (i.e. the bit rate is fixed), temporal resolution becomes more important than spatial resolution...
  19. ncbi request reprint Web-based secure access from multiple patient repositories
    Jun Choe
    Graduate School of Biomedical Engineering, Yonsei University, Seoul, Republic of Korea
    Int J Med Inform 77:242-8. 2008
    ....
  20. ncbi request reprint Polygon reduction of 3D objects using Stokes' theorem
    Nam H Kim
    Department of Medical Engineering, Yonsei University College of Medicine, Sudaemoon gu, Shinchon Dong 134, 120 752 Seoul, Republic of Korea
    Comput Methods Programs Biomed 71:203-10. 2003
    ..The new algorithm outperforms the conventional decimation algorithm in both computational and reduction efficiency...
  21. doi request reprint The effectiveness of cardiopulmonary resuscitation instruction: animation versus dispatcher through a cellular phone
    Minhong Choa
    Department of Emergency Medicine, Yonsei University College of Medicine, 134 Sinchon dong, Seodaemun gu, Seoul 120 752, Republic of Korea
    Resuscitation 77:87-94. 2008
    ..We compared the effectiveness of animation-assisted CPR instruction with dispatcher-assisted instruction in participants with no previous CPR training...