Annals of Biomedical Engineering

, 39:3011

Kinematics Differences Between the Flat, Kick, and Slice Serves Measured Using a Markerless Motion Capture Method

  • Alison L. Sheets
  • Geoffrey D. Abrams
  • Stefano Corazza
  • Marc R. Safran
  • Thomas P. Andriacchi
Article

Abstract

Tennis injuries have been associated with serving mechanics, but quantitative kinematic measurements in realistic environments are limited by current motion capture technologies. This study tested for kinematic differences at the lower back, shoulder, elbow, wrist, and racquet between the flat, kick, and slice serves using a markerless motion capture (MMC) system. Seven male NCAA Division 1 players were tested on an outdoor court in daylight conditions. Peak racquet and joint center speeds occurred sequentially and increased from proximal (back) to distal (racquet). Racquet speeds at ball impact were not significantly different between serve types. However, there were significant differences in the direction of the racquet velocity vector between serves: the kick serve had the largest lateral and smallest forward racquet velocity components, while the flat serve had the smallest vertical component (p < 0.01). The slice serve had lateral velocity, like the kick, and large forward velocity, like the flat. Additionally, the racquet in the kick serve was positioned 8.7 cm more posterior and 21.1 cm more medial than the shoulder compared with the flat, which could suggest an increased risk of shoulder and back injury associated with the kick serve. This study demonstrated the potential for MMC for testing sports performance under natural conditions.

Keywords

Tennis Serve Kinematics Markerless motion capture Model-based tracking Injuries 

References

  1. 1.
    Chow, J. W., L. G. Carlton, Y. T. Lim, W. S. Chae, J. H. Shim, A. F. Kuenster, and K. Kokubun. Comparing the pre- and post-impact ball and racquet kinematics of elite tennis players’ first and second serves: a preliminary study. J Sports Sci 21(7):529–537, 2003.PubMedCrossRefGoogle Scholar
  2. 2.
    Corazza, S., E. Gambaretto, L. Mundermann, and T. P. Andriacchi. Automatic generation of a subject-specific model for accurate markerless motion capture and biomechanical applications. IEEE Trans. Biomed. Eng. 57(4):806–812, 2010.PubMedCrossRefGoogle Scholar
  3. 3.
    Corazza, S., L. Mundermann, A. M. Chaudhari, T. Demattio, C. Cobelli, and T. P. Andriacchi. A markerless motion capture system to study musculoskeletal biomechanics: Visual hull and simulated annealing approach. Ann. Biomed. Eng. 34(6):1019–1029, 2006.PubMedCrossRefGoogle Scholar
  4. 4.
    Corazza, S., L. Mundermann, E. Gambaretto, G. Ferrigno, and T. P. Andriacchi. Markerless motion capture through visual hull, articulated icp and subject specific model generation. Int. J. Comput. Vis. 87(1–2):156–169, 2010.CrossRefGoogle Scholar
  5. 5.
    Elliott, B. Spin and the power serve in tennis. J. Human Mov. Stud. 9(2):97–104, 1983.Google Scholar
  6. 6.
    Elliott, B., and J. Alderson. Laboratory versus field testing in cricket bowling: a review of current and past practice in modelling techniques. Sports Biomech. 6(1):99–108, 2007.PubMedCrossRefGoogle Scholar
  7. 7.
    Elliott, B., G. Fleisig, R. Nicholls, and R. Escamilia. Technique effects on upper limb loading in the tennis serve. J. Sci. Med. Sport 6(1):76–87, 2003.PubMedCrossRefGoogle Scholar
  8. 8.
    Elliott, B., T. Marsh, and B. Blanksby. A 3-dimensional cinematographic analysis of the tennis serve. Int. J. Sport Biomech. 2(4):260–271, 1986.Google Scholar
  9. 9.
    Elliott, B. C., R. N. Marshall, and G. J. Noffal. Contributions of the upper-limb segment rotations during the power serve in tennis. J. Appl. Biomech. 11(4):433–442, 1995.Google Scholar
  10. 10.
    Fleisig, G., R. Nicholls, B. Elliott, and R. Escamilla. Kinematics used by world class tennis players to produce high-velocity serves. Sports Biomech. 2(1):51–64, 2003.PubMedCrossRefGoogle Scholar
  11. 11.
    Gordon, B. J., and J. Dapena. Contributions of joint rotations to racquet speed in the tennis serve. J. Sports Sci. 24(1):31–49, 2006.PubMedCrossRefGoogle Scholar
  12. 12.
    Hill, J. A. Epidemiologic perspective on shoulder injuries. Clin. Sports Med. 2(2):241–246, 1983.PubMedGoogle Scholar
  13. 13.
    Johnson, C. D., and M. P. McHugh. Performance demands of professional male tennis players. Br. J. Sports Med. 40(8):696–699, 2006.PubMedCrossRefGoogle Scholar
  14. 14.
    Kibler, W. B., and M. Safran. Tennis injuries. Med. Sport Sci. 48:120–137, 2005.PubMedCrossRefGoogle Scholar
  15. 15.
    Knudson, D., and R. Bahamonde. Effect of endpoint conditions on position and velocity near impact in tennis. J. Sports Sci. 19(11):839–844, 2001.PubMedCrossRefGoogle Scholar
  16. 16.
    Marks, M. R., S. S. Haas, and S. W. Wiesel. Low-back pain in the competitive tennis player. Clin. Sports Med. 7(2):277–287, 1988.PubMedGoogle Scholar
  17. 17.
    Marshall, R. N., and B. C. Elliott. Long-axis rotation: the missing link in proximal-to-distal segmental sequencing. J. Sports Sci. 18(4):247–254, 2000.PubMedCrossRefGoogle Scholar
  18. 18.
    McCann, P. D., and L. U. Bigliani. Shoulder pain in tennis players. Sports Med. 17(1):53–64, 1994.PubMedCrossRefGoogle Scholar
  19. 19.
    Mundermann, L., S. Corazza, and T. P. Andriacchi. The evolution of methods for the capture of human movement leading to markerless motion capture for biomechanical applications. J. Neuroeng. Rehabil. 3(1):article 6, 2006.Google Scholar
  20. 20.
    Reid, M., B. Elliott, and J. Alderson. Shoulder joint loading in the high performance flat and kick tennis serves. Br. J. Sports Med. 41(12):884–889, 2007.PubMedCrossRefGoogle Scholar
  21. 21.
    Reid, M., B. Elliott, and J. Alderson. Lower-limb coordination and shoulder joint mechanics in the tennis serve. Med. Sci. Sports Exerc. 40(2):308–315, 2008.PubMedCrossRefGoogle Scholar
  22. 22.
    Sigal, L., and M. J. Black. Guest editorial: state of the art in image- and video-based human pose and motion estimation. Int. J. Comput. Vis. 87(1–2):1–3, 2010.CrossRefGoogle Scholar
  23. 23.
    Sprigings, E., R. Marshall, B. Elliott, and L. Jennings. A 3-dimensional kinematic method for determining the effectiveness of arm segment rotations in producing racquet-head speed. J. Biomech. 27(3):245–254, 1994.PubMedCrossRefGoogle Scholar
  24. 24.
    Tanabe, S., and A. Ito. A three-dimensional analysis of the contributions of upper limb joint movements to horizontal racket head velocity at ball impact during tennis serving. Sports Biomech. 6(3):418–433, 2007.PubMedCrossRefGoogle Scholar
  25. 25.
    Tennis Industry Association. Executive summary 2008. The tennis marketplace. 9:1–16, 2008.Google Scholar
  26. 26.
    Vorobiev, A., G. Ariel, and D. Dent. Biomechanical similarities and differences of A. Agassi’s first and second serves. In: Proceedings of the 11 International Symposium on Biomechanics in Sports, 1993.Google Scholar

Copyright information

© Biomedical Engineering Society 2011

Authors and Affiliations

  • Alison L. Sheets
    • 1
  • Geoffrey D. Abrams
    • 2
  • Stefano Corazza
    • 5
  • Marc R. Safran
    • 2
  • Thomas P. Andriacchi
    • 2
    • 3
    • 4
  1. 1.Department of Mechanical and Aerospace EngineeringThe Ohio State UniversityColumbusUSA
  2. 2.Department of Orthopedic SurgeryStanford UniversityStanfordUSA
  3. 3.Department of Mechanical EngineeringStanford UniversityStanfordUSA
  4. 4.Palo Alto Veterans AffairsBone and Joint CenterPalo AltoUSA
  5. 5.Mixamo Inc.San FranciscoUSA

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