Publications

Working Papers

1. Generation of synthetic microstruc-tures of heterogeneous energetic materials using deep feature representations
   Roy, S., Neal, C., Nguyen, Y. T., Baek, S., & Udaykumar, H. S.
   

2. ANMAF: an automated neuronal morphology analysis frameworkusing convolutional neural networks
   Tong, L., Glykys, J., & Baek, S.
   

3. Interpretable sequence classification via prototype trajectory
   Hong, D., Baek, S., & Wang, T.
   arXiv:2007.01777

4. Shape Matters: Evidence from machine learning on body shape-income relationship
   Song, S. & Baek, S.
   arXiv:1906.06747

5. Wall stress estimation of cerebral aneurysm based on Zernike convolutional neural networks
   Sun, Z., Lu, J., & Baek, S.
   arXiv:1806.07441

 

Journal Publications

2020

29. Mesh repairing using topology graphs
    Charton, J., Baek, S., & Kim, Y.
    Journal of Computational Design and Engineering,
    doi:10.1093/jcde/qwaa076
    
     

30. Deep learning for synthetic microstructure generation in a materials-by-design framework for heterogeneous energeticmaterials
    Chun, S., Roy, S., Nguyen, Y. T., Choi, J. B., Udaykumar, H., & Baek, S.
    Scientific Reports, 10: 13307
    doi:10.1038/s41598-020-70149-0
    Nature Research Community Blog
    
     

31. ZerNet: Convolutional neural networkson arbitrary surfaces via Zernike local tangent space estimation
    Sun, Z., Rooke, E., Charton, J., He, Y., Lu, J., & Baek, S.
    Computer Graphics Forum, 39(6): 204-216
    doi:10.111/cgf.14012
    
     

32. Embedded spectral descriptors: learning the point-wise correspondence metric via Siamese neural networks
    Sun, Z., He, Y., Gritsenko, A., Lendasse, A., & Baek, S.
    Journal of Computational Design and Engineering, 7(1): 18–29
    doi:10.1093/jcde/qwaa003
    
     

2019

25. Deep segmentation networks predict survival of non-small cell lung cancer
    Baek, S., He, Y. (equal contribution), Allen, B. G., Buatti, J. M., Smith, B. J., Tong, L., Sun, Z., Li, R., Wu, J., Diehn, M., Loo, B. W., Plichta, K. A., Seyedin, S. N., Gannon, M., Cabel, K. R., Kim, Y., & Wu, X.
    Scientific Reports, 9: 17286
    doi:10.1038/s41598-019-53461-2
    
     

26. Modeling and forecasting short-term power load with copula model and deep belief network
    Ouyang, T., He, Y., Li, H., Sun, Z., & Baek, S.
    IEEE Transactions on Emerging Topics in Computational Intelligence, 3(2): 127-136
    doi:10.1109/TETCI.2018.2880511

27. 4D cardiac motion modeling using pair-wise mesh registration
    Yoon, S., Baek, S., & Lee, D.
    Lecture Notes in Computer Science, 11395: 161–170
    doi:10.1007/978-3-030-12029-0_18

2018

22. A quantitative assessment of variations in the palm surface area as a percentage of total body surface area within the general population
    Liu, T. C., Bhatt, R., Farrell, K. D., Baek, S., Liu, Y. M., Abdel-Malek, K., & Arora, J.
    International Journal of Human Factors Modelling and Simulation, 6(1): 81–96
    doi:10.1504/IJHFMS.2018.091359

23. Extreme Learning Machinesfor VISualization+R - Mastering visualization with target variables
    Gritsenko, A., Akusok, A., Baek, S., Miche, Y., & Lendasse, A.
    Cognitive Computation, 10(3): 464–477
    doi:10.1007/s12559-017-9537-6
    
     

24. Manufacturability analysis for additive manufacturing using a novel feature recognition technique
    Shi, Y., Zhang, Y., Baek, S., Backer, W. D., & Harik, R.
    Computer-Aided Design and Applications, 15(6): 941-952
    doi:10.1080/16864360.2018.1462574
    
     

25. Machine learning-aided exploration of relationship between strength and elastic properties in ascending thoracic aneurysm
    Luo, Y., Fan, Z., Baek, S., & Lu, J.
    International Journal for Numerical Methods in Biomedical Engineering, 34(6): e2977
    doi:10.1002/cnm.2977

26. Mesh segmentation via geodesic curvature flow
    Sun, Z., Harik, R., & Baek, S.
    Computer-Aided Design and Applications, 15(5): 677–683
    doi:10.1080/16864360.2018.1441235
    
     

2017

17. Shape Terra: mechanical feature recognition based on a persistent heat signature
    Harik, R., Shi, Y., & Baek, S.
    Computer-Aided Design and Applications, 14(2): 206–218
    doi:10.1080/16864360.2016.1223433
    
     

2016

16. ELMVIS+: Fast nonlinear visualization technique based on cosine distance and extreme learning machines
    Akusok, A., Baek, S., Miche, Y., Björk, K.-M., Nian, R., Lauren, P., & Lendasse, A.
    Neurocomputing, 205: 247–263
    doi:10.1016/j.neucom.2016.04.039
    
     

17. Statistical foot shape analysis for mass-customisation of footwear
    Baek, S.-Y. & Lee, K.
    International Journal of Computer Aided Engineering and Technology, 8(1/2): 80–98
    doi:10.1504/IJCAET.2016.073265
     

2015

14. Differential operators on a triangular mesh and their applications
    Baek, S.-Y., Kam, D.-U., & Lee, K.
    Transactions of the Society of CAD/CAM Engineers, 20(1): 44–54.
    
     

15. Isometric shape interpolation
    Baek, S.-Y., Lim, J., & Lee, K.
    Computers & Graphics, 46(1): 257–263
    doi:10.1016/j.cag.2014.09.025
    Source Code
    
     

16. An algorithm for estimating surface normal from its boundary curves
    Park, J., Kim, T., Baek, S.-Y., & Lee, K.
    Journal of Computational Design and Engineering, 2(1): 67–72
    doi:10.1016/j.jcde.2014.11.007
    
     

2014

11. An isometric shape interpolation method on mesh models
    Baek, S.-Y. & Lee, K.
    Transactionsof the Society of CAD/CAM Engineers, 19(2): 1–10

12. 3D volume drawing on a potter’s wheel
    Cho, S., Baek, D., Baek, S.-Y., Lee, K., & Bang, H.
    IEEE Computer Graphics and Applications, 34(3): 50–58
    doi:10.1109/MCG.2014.3
    Video
    
     

13. Automatic detection of inferior alveolar nerve canal from cone-beam computed tomography images for dental surgery planning
    Choi, J.-H., Baek, S.-Y., Kim, Y., Son, T.-G., Park, S., & Lee, K.
    Studies in Health Technology and Informatics, 196(1): 61–65
    doi:10.3233/978-1-61499-375-9-61

14. GaFinC: gaze and finger control interface for 3D model manipulation in CAD application
    Song, J., Cho, S., Baek, S.-Y., Lee, K., & Bang, H.
    Computer-Aided Design, 46(1): 239–245
    doi:10.1016/j.cad.2013.08.039
    Video
    
     

2013

7. Parametric human body modeling system for virtual garment fitting
   Baek, S.-Y. & Lee, K.
   *International Journal of Computer Aided Engineering and Technology, 5(2/3): 242–261
   doi:10.1504/IJCAET.2013.052932

8. Automated bone landmarks prediction on the femur using anatomical deformation technique
   Baek, S.-Y., Wang, J. H., Song, I., Lee, K., Lee, J., & Koo, S.
   Computer-Aided Design, 45(2): 505–510
   doi:10.1016/j.cad.2012.10.033
   
    

2012

5. Changes in medio-lateral knee joint reactionforce of patients with over-pronation during gait due to insole parameters - A case study
   Lee, S., Baek, S.-Y., Son, J., Kim, D., & Lee, K.
   Transactionsof the Society of CAD/CAM Engineers, 17(3): 149–155

6. Parametric human body shape modeling framework for human-centered product design
   Baek, S.-Y. & Lee, K.
   Computer-Aided Design, 44(1): 56–67
   doi:10.1016/j.cad.2010.12.006
   Top 25 Hottest Articles Published in Computer-Aided Design in 2012, Elsevier
   
    

2010

3. 3D generic vertebra model for computer aided diagnosis
   Lee, J., Baek, S.-Y., & Lee, K.
   Transactions of the Society of CAD/CAM Engineers, 15(4): 297–305
   Best Paper of the Year

4. Evaluation of handheld products by computinguser hand fatigue
   Choi, J.-H., Park, S.-W., Baek, S.-Y., & Lee, K.
   Simulation Modeling Practice and Theory, 18(2): 230–239
   doi:10.1016/j.simpat.2009.10.009
   
    

2009

1. Synthesis of human body shape for given body sizes using 3D body scan data
   Jang, T., Baek, S.-Y., & Lee, K.
   Transactions of the Society of CAD/CAM Engineers, 14(6): 364–373
   Best Paper of the Year

 

Conference Presentations

2020

59. The use of machine learning topredict fall risk in older adults
    Jogerst, G., Roshdibenam, V., Butler, N., Xu, Y., & Baek, S.
    In North American Primary Care Research Group (NAPCRG) 48th Annual Meeting. San Francisco, California

60. Learning geometric data via generative neural networks
    Baek, S.
    In IISE Annual Conference & Expo 2020. New Orleans, Louisiana

61. Ergonomic assessment via deepconvolutional neural networks
    Shull, J. R., Kim, H., Roshdibenam, V., Fethke, N., & Baek, S.
    In IISE Annual Conference & Expo 2020. New Orleans, Louisiana

2019

56. NADS-Net: A nimble architecture for driver and seat belt detection via convolutional neural networks
    Chun, S., Hamidi Ghalehjegh, N., Choi, J. B., Schwarz, C. W., Gaspar, J. G., McGehee, D. V., Baek, S.
    In International Conference on Computer Vision (ICCV)-Autonomous Driving Workshop. Seoul, Korea
    (Acceptance rate:30.91%)
     

57. Cotransport of water and chloride through co-cotransporters during neocortical seizures
    Duquette, E., Rahmati, N., Duquette, K., Tong, L., Baek, S., Staley, K., & Glykys, J.
    In Gordon Research Conference: Spatio-Temporal Control of GABAergic Signaling and Its Breakdown in Brain Disorders. Newry, Maine, United States

58. Asphalt pavement crack detection based on deep learning
    Moon, B., Choi, J. B., Lee, H. D., & Baek, S.
    In International Conference on Smart Cities. Seoul, Korea

59. Synthetic CT generation using unpaired images in a CycleGAN with identity loss
    Sun, Z., Baek, S., Yaddanapudi, S., & St-Aubin, J.
    In 2019 Annual Meeting of the American Association of Physicists in Medicine (AAPM 2019), San Antonio, Texas

60. Multi-scale embedded CNN for music tagging (MsE-CNN)
    Ghalehjegh, N. H., Vahidzadeh, M., & Baek, S.
    In International Conference on Machine Learning (ICML) Workshop. Long Beach, California, United States

2018

51. Shape matters: Evidences from machine learning on body shape-income relationship
    Baek, S. & Song, S.
    In 88th Southern Economic Association Annual Meetings (SEA2018), Washington, D.C., United States

52. Shape matters: Evidences from machine learning on body shape-income relationship
    Baek, S. & Song, S.
    In 28th Annual Meeting of Midwest Econometrics Group (MEG2018), Madison, Wisconsin, United States

53. 4D cardiac motion modeling using pair-wise mesh registration
    Yoon, S., Baek, S., & Lee, D.
    In 21st International Conference on Medical Image Computing & Computer Assisted Intervention (MICCAI) Workshop, Granada, Spain

54. Economic models with non-Euclidean data
    Baek, S. & Song, S.
    In 2018 Joint Statistical Meetings (JSM2018), Vancouver, Canada

55. Applying machine learning for automated liver segmentation on radiotherapy planning CT
    Baek, S., Sun, Z., Yaddanapudi, S., Kim, Y., Gross, B., Hawkes, K., McCune, K., Yuan, T., & Xia, J.
    In 2018 Annual Meeting of the American Association of Physicists in Medicine (AAPM2018), Nashville, Tennessee, United States

56. Predicting manufactured shapes of a projection micro-stereolithography process via convolutional encoder-decoder networks
    He, Y., Fei, F., Wang, W., Song, X., Sun, Z., & Baek, S.
    In ASME 2018 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference (IDETC/CIE2018), Quebec, Canada

57. Wall stress estimation in cerebral aneurysm via geometric convolutional neural network
    Baek, S., Sun, Z., & Lu, J.
    In 8th World Congress of Biomechanics (WCB2018), Dublin, Ireland

58. Machine-learning investigation of relationship between strength and response features in ascending thoracic aneurysm tissue
    Luo, Y., Fan, Z., Baek, S., & Lu, J.
    In 8th World Congress of Biomechanics (WCB2018), Dublin, Ireland

59. Estimation of economic models with non-Euclidean data
    Baek, S. & Song, S.
    In New Frontiers in Econometrics, Stamford, Connecticut

 

2017

42. Deformable surface registration with extreme learning machines
    Gritsenko, A., Sun, Z., Baek, S., Miche, Y., Hu, R., & Lendasse, A.
    In International Conference on Extreme Learning Machines (ELM2017), Yantai, China

43. Mosquito Popper: A multiplayer online game for 3D body scan data segmentation
    Nolte, Z., Riley, M., Harik, R., & Baek, S.
    In 14th Annual International CAD Conference (CAD’17), Okayama, Japan

44. Validation of feature recognition on manufacturability analysis for additive manufacturing
    Shi, Y., Zhang, Y., Baek, S., & Harik, R.
    In 14th Annual International CAD Conference (CAD’17), Okayama, Japan

45. Mesh segmentation via geodesic curvature flow
    Sun, Z., Baek, S., & Harik, R.
    In 14th Annual International CAD Conference (CAD’17), Okayama, Japan

46. Parametric modeling of Korean construction workers for the safer construction environment
    Baek, S., Lee, H., Bhatt, R., Farrell, K., Arora, J. S., & Abdel-Malek, K.
    In International Conferenceon Maintenance and Rehabilitation of Constructed Infrastructure Facilities (2017MAIREINFRA), Seoul, Korea
    Best Paper Award

47. Classifying stress strain curves obtained at rupture and non-rupture sites in ascending thoractic aneurysm tissue using machine learning
    Luo, Y., Baek, S., & Lu, J.
    In 5th International Conference on Computational and Mathematical Biomedical Engineering (CMBE2017), Pittsburgh, PA, United States

 

2016

36. Incremental ELMVIS for unsupervised learning
    Akusok, A., Eirola, E., Miche, Y., Oliver, I., Björk, K.-M., Gritsenko, A., Baek, S., & Lendasse, A.
    In International Conference on Extreme Learning Machines (ELM2016), Marina Bay Sands, Singapore

37. ELMVIS++R – Mastering visualization with target variables
    Gritsenko, A., Akusok, A., Baek, S., & Lendasse, A.
    In International Conference on Extreme Learning Machines (ELM2016), Marina Bay Sands, Singapore

38. Combined non-linear visualization and classification: ELMVIS++C
    Gritsenko, A., Akusok, A., Miche, Y., Bjork, K.-M., Baek, S., & Lendasse, A.
    In 2016 International Joint Conference on Neural Networks (IJCNN2016), Vancouver, Canada
    (Acceptance rate:58.33%)

39. Development of full-resolution anthropometric human models based on nonlinear statistical shape analysis
    Baek, S., Sun, Z., & Mate, S. S.
    In 7th International Conference of Applied Human Factorsand Ergonomics, Orlando, Florida, United States

 

2015

32. SHAPE TERRA: Industrial feature recognition based on persistent heat signature
    Harik, R., Baek, S.-Y., Bruchem, B.-J. V., & Tooren, M. V.
    In 12th Annual International CAD Conference (CAD’15), London, The United Kingdom

33. Shape Terra: A feature recognition tool using persistent heat signature
    Harik, R., Baek, S.-Y., Bruchem, B.-J. V., & Tooren, M. V.
    In 2015 Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea

 

2014

30. Automatic generation of LEGO layout from 3D model
    Jang, S., Woo, S., Kam, D.-U., Baek, S.-Y., & Lee, K.
    In 2014 Autumn Conference of the Korean Society of Mechanical Engineers, Gwangju, Korea
    
     

31. Local parameterization of meshes using geodesics
    Kim, D.-W., Baek, S.-Y., & Lee, K.
    In 2014 Autumn Conference of the Korean Society of Mechanical Engineers, Gwangju, Korea

32. Extraction of a margin line for dental CAD
    Lee, J., Lim, J., Baek, S.-Y., & Lee, K.
    In 2014 Autumn Conference of the Korean Society of Mechanical Engineers, Gwangju, Korea

33. Optimization method for rapid rigid registration between X-ray and digitally reconstructed radiography
    Woo, S., Baek, S.-Y., & Lee, K.
    In 2014 Autumn Conference of the Korean Society of Mechanical Engineers, Gwangju, Korea

34. Isometric shape interpolation
    Baek, S.-Y., Lim, J., & Lee, K.
    In Shape Modeling International (SMI2014), Hong Kong
    (Acceptance rate:36%)

35. Differential operators on a triangular mesh and their applications
    Baek, S.-Y., Kam, D.-U., & Lee, K.
    In 2014 Summer Conference of the Society of CAD/CAM Engineers, Muju, Korea
    Best Paper Award

36. Algorithm for generating high-precision pointcloud using quaternary coded structured light and phase
    Kim, D.-W., Lee, J., Baek, S.-Y., & Lee, K.
    In 2014 Summer Conference of the Society of CAD/CAM Engineers, Muju, Korea

37. Automatic generation of high-quality digitally reconstructed radiography for registration between 2D X-ray image and 3D CT image
    Woo, S., Lee, J.-H., Baek, S.-Y., & Lee, K.
    In 2014 Summer Conference of the Society of CAD/CAM Engineers, Muju, Korea

38. A C-arm calibration method for 2D-3D registration
    Lee, J.-H., Woo, S., Baek, S.-Y., Lee, K., Dong, Y., & Lee, S.
    In 2014 Annual Conference of the Korean Society of Medical Robot, Seoul, Korea

39. Automatic determination of the insertion axis of a dental crown that minimizes undercut area
    Lim, J., Baek, S.-Y., Lee, J., & Lee, K.
    In 10th International Symposium on Tools and Methods for Competitive Engineering (TMCE2014), Budapest, Hungary

40. An isometric shape nterpolation method on mesh models
    Baek, S.-Y. & Lee, K.
    In 2014 Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea
    Best Paper Award

41. Automatic detection of inferior alveolar nerve canal from cone-beam computed tomography images for dental surgery planning
    Choi, J.-H., Baek, S.-Y., Kim, Y., Son, T.-G., Park, S., & Lee, K.
    In NEXTMED/MMVR21, Manhattan Beach, California, United States

42. Automatic algorithm for finding insertion axis of dental prosthesis
    Lim, J., Baek, S.-Y., Lee, J., & Lee, K.
    In 2014 Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea
    

43. An algorithm for estimating surface normal from its boundary curves
    Park, J.-S., Kim, T., Baek, S.-Y., & Lee, K.
    In 2014 Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea
    Best Student Paper Award
    

 

2013

16. GaFinC: Gaze and finger control interface for 3D model manipulation in CAD application
    Song, J., Cho, S., Baek, S.-Y., Lee, K., & Bang, H.
    In SIAM Conference on Geometric & Physical Modeling (GD/SPM13), Denver, Colorado, United States
    (Acceptance rate: 26.8%)

 

2012

15. Kinecad: A novel gesture-based CAD system using kinect
    Park, H., Lee, D., Yang, S., Lee, S., Baek, S.-Y., & Lee, K.
    In 2012 Asian Conference on Design and Digital Engineering (ACDDE2012), Hokkaido, Japan

16. Automated bone landmarks prediction on the femur using anatomical deformation technique
    Baek, S.-Y., Wang, J. H., Song, I., Lee, K., & Koo, S.
    In Symposium on Solid and Physical Modeling (SPM2012), Dijon, France
    (Acceptance rate: 44%)

17. Changes in medio-lateral knee joint reactions of flatfoot patients due to insole conditions
    Lee, S., Baek, S.-Y., Son, J., Kim, D., & Lee, K.
    In 18th Congress of the European Society of Biomechanics, Lisbon, Portugal

18. Statistical analysis of foot shape for designing mass-customized footwear
    Baek, S.-Y., Son, J., & Lee, K.
    In 9th International Symposium on Tools and Methods for Competitive Engineering (TMCE2012), Karsluhe, Germany

19. Automatic measurement of dimensions of 3D foot scan data
    Son, J., Baek, S.-Y., & Lee, K.
    In Asian Workshop on 3D Body Scanning Technologies, Tokyo, Japan

20. Knowledge-based design framework for user-tailored insoles
    Baek, S, Son, J., & Lee, K.
    In Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea
    Invited Talk

21. Changes in medio-lateral knee joint reaction force of patients with over-pronation during gait due to insole parameters
    Lee, S., Baek, S.-Y., Son, J., Kim, D., & Lee, K.
    In 2012 Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea

22. An algorithm for automatic measurement of dimensions of 3D foot scan data
    Son, J., Baek, S.-Y., & Lee, K.
    In 2012 Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea

 

2011

7. Deformation of raw 3D scan surfaces via multi-resolution RBF networks
   Baek, S.-Y., Lee, J., & Lee, K.
   In Asian Workshop on 3D Body Scanning Technologies, Tokyo, Japan

8. Statistical deformation of femur geometry
   Jo, J., Baek, S.-Y., Lee, K., Song, I.-s., & Koo, S.
   In 2011 Spring Conference of the Korean Society of Mechanical Engineers, Pohang, Korea

9. 3D generic vertebra model for computer aided diagnosis
   Lee, J., Baek, S.-Y., & Lee, K.
   In 2011 Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea

 

2010

4. Parametric human body modeling system for virtual garment fitting
   Baek, S.-Y. & Lee, K.
   In 8th International Symposium on Tools and Methods of Competitive Engineering (TMCE2010), Ancona, Italy.

5. Interactive parametric modeling of human body shape
   Baek, S.-Y. & Lee, K.
   In 2010 Asian Conference on Design and Digital Engineering (ACDDE2010), Jeju, Korea

 

2009

1. 3D face model reconstruction from single 2D frontal image
   Baek, S.-Y., Kim, B.-Y., & Lee, K.
   In 8th ACM SIGGRAPH International Conference on Virtual Reality Continuum and Its Applications inIndustry (VRCAI ’09), Tokyo, Japan
   (Acceptance rate: 41%)

2. Synthesis of human body shape for given body parameters us-ing3d body scan data
   Jang, T., Baek, S.-Y., & Lee, K.
   In 2009 Annual Conference of the Society of CAD/CAM Engineers, Pyeongchang, Korea