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Published in: Universal Access in the Information Society 4/2013

01-11-2013 | Long paper

Virtual user models for the elderly and disabled for automatic simulated accessibility and ergonomy evaluation of designs

Authors: Nikolaos Kaklanis, Panagiotis Moschonas, Konstantinos Moustakas, Dimitrios Tzovaras

Published in: Universal Access in the Information Society | Issue 4/2013

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Abstract

This paper presents a framework for automatic simulated accessibility and ergonomy testing of virtual prototypes of products using virtual user models. The proposed virtual user modeling framework describes virtual humans focusing on the elderly and people with disabilities. Geometric, kinematic, physical, behavioral and cognitive aspects of the user affected by possible disabilities are examined, in order to create virtual user models able to represent people with various functional limitations. Hierarchical task and interaction models are introduced, in order to describe the user’s capabilities at multiple levels of abstraction. The use of alternative ways of a user task’s execution, exploiting different modalities and assistive devices, is supported by the proposed task analysis. Experimental results on the accessibility and ergonomy evaluation of different workplace designs for the use of a telephone and a stapler show how the proposed framework can be put into practice and demonstrate its significant potential.

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Literature
2.
go back to reference Ballinger, D.A., Rintala, D.H., Hart, K.A.: The relation of shoulder pain and range-of-motion problems to functional limitations, disability, and perceived health of men with spinal cord injury: a multifaceted longitudinal study. Arch. Phys. Med. Rehabil. 81(12), 1575–1581 (2000), ISSN 0003-9993, doi:10.1053/apmr.2000.18216 Ballinger, D.A., Rintala, D.H., Hart, K.A.: The relation of shoulder pain and range-of-motion problems to functional limitations, disability, and perceived health of men with spinal cord injury: a multifaceted longitudinal study. Arch. Phys. Med. Rehabil. 81(12), 1575–1581 (2000), ISSN 0003-9993, doi:10.​1053/​apmr.​2000.​18216
3.
go back to reference Bassett, S.S.: Cognitive impairment in Parkinson’s disease. Clin. Focus Prim. Psychiatry 2005(12), 50–55 (2005) Bassett, S.S.: Cognitive impairment in Parkinson’s disease. Clin. Focus Prim. Psychiatry 2005(12), 50–55 (2005)
4.
go back to reference Bradtmiller, B.: Anthropometry for persons with disabilities: needs in the twenty-first century. In: Proceedings of the RESNA 2000 Annual Conference, pp. 543–548. RESNA Press, Arlington (2000) Bradtmiller, B.: Anthropometry for persons with disabilities: needs in the twenty-first century. In: Proceedings of the RESNA 2000 Annual Conference, pp. 543–548. RESNA Press, Arlington (2000)
5.
go back to reference Caligiuri, M.P.: Labial kinematics during speech in people with Parkinsonian rigidity. Brain 110, 1033–1044 (1987)CrossRef Caligiuri, M.P.: Labial kinematics during speech in people with Parkinsonian rigidity. Brain 110, 1033–1044 (1987)CrossRef
6.
go back to reference Cappelli, T.M., Duffy, V.G.: Motion capture for job risk classifications incorporating dynamic aspects of work. In: Digital Human Modeling for Design and Engineering Conference, Lyon, 4–6 July 2006. SAE International, Warrendale (2006) Cappelli, T.M., Duffy, V.G.: Motion capture for job risk classifications incorporating dynamic aspects of work. In: Digital Human Modeling for Design and Engineering Conference, Lyon, 4–6 July 2006. SAE International, Warrendale (2006)
7.
go back to reference Cheng, K.B., Wang, C.H., Chen, H.C., Wu, C.D., Chiu, H.T.: The mechanisms that enable arm motion to enhance vertical jump performance-A simulation study. J. Biomech. 41, 1847–1854 (2008)CrossRef Cheng, K.B., Wang, C.H., Chen, H.C., Wu, C.D., Chiu, H.T.: The mechanisms that enable arm motion to enhance vertical jump performance-A simulation study. J. Biomech. 41, 1847–1854 (2008)CrossRef
8.
go back to reference Didden, R., Korzilius, H., van Aperlo, B., van Overloop, C., de Vries, M.: Sleep problems and daytime problem behaviours in children with intellectual disability. J. Intellect. Disabil. Res. 46, 537–547 (2002)CrossRef Didden, R., Korzilius, H., van Aperlo, B., van Overloop, C., de Vries, M.: Sleep problems and daytime problem behaviours in children with intellectual disability. J. Intellect. Disabil. Res. 46, 537–547 (2002)CrossRef
9.
go back to reference Dilorenzo, P.C., Zordan, V.B., Sanders, B.L.: Laughing out loud: control for modeling anatomically inspired laughter using audio. ACM Trans. Graph. 27(5), 125:1–125:8 (2008) Dilorenzo, P.C., Zordan, V.B., Sanders, B.L.: Laughing out loud: control for modeling anatomically inspired laughter using audio. ACM Trans. Graph. 27(5), 125:1–125:8 (2008)
10.
go back to reference Feyen, R., Liu, Y., Chaffin, D., Jemmerson, G., Joseph, B.: Computer-aided ergonomics: a case study of incorporating ergonomics analyses into workplace design. Appl. Ergonomics 2000(31), 291–300 (2000)CrossRef Feyen, R., Liu, Y., Chaffin, D., Jemmerson, G., Joseph, B.: Computer-aided ergonomics: a case study of incorporating ergonomics analyses into workplace design. Appl. Ergonomics 2000(31), 291–300 (2000)CrossRef
11.
go back to reference Fortin, C., Gilbert, R., Beuter, A., Laurent, F., Schiettekatte, J., Carrier, R., Dechamplain, B.: SAFEWORK: a microcomputer-aided workstation design and analysis. new advances and future developments. In: Karkowski, W., Genaidy, A.M., Asfour, S.S. (eds.) Computer-Aided Ergonomics, pp. 157–180. Taylor and Francis, London (1990) Fortin, C., Gilbert, R., Beuter, A., Laurent, F., Schiettekatte, J., Carrier, R., Dechamplain, B.: SAFEWORK: a microcomputer-aided workstation design and analysis. new advances and future developments. In: Karkowski, W., Genaidy, A.M., Asfour, S.S. (eds.) Computer-Aided Ergonomics, pp. 157–180. Taylor and Francis, London (1990)
12.
go back to reference Fransen, M., Crosbie, J., Edmonds, J.: Isometric muscle force measurement for clinicians treating patients with osteoarthritis of the knee. Arthritis Rheum. 2003(49), 29–35 (2003)CrossRef Fransen, M., Crosbie, J., Edmonds, J.: Isometric muscle force measurement for clinicians treating patients with osteoarthritis of the knee. Arthritis Rheum. 2003(49), 29–35 (2003)CrossRef
13.
go back to reference Funge, J., Tu, X., Terzopoulos, D.: Cognitive modeling: knowledge, reasoning, and planning for intelligent characters. In: Proceedings of SIGGRAPH’99, pp. 29–38. ACM Press, New York (1999) Funge, J., Tu, X., Terzopoulos, D.: Cognitive modeling: knowledge, reasoning, and planning for intelligent characters. In: Proceedings of SIGGRAPH’99, pp. 29–38. ACM Press, New York (1999)
14.
go back to reference Grant, I., McDonald, W.I., Trimble, M.R., Smith, E., Reed, R.: Deficient learning and memory in early and middle phases of multiple sclerosis. J. Neurol. Neurosurg. Psychiatry 1984(47), 250–255 (1984)CrossRef Grant, I., McDonald, W.I., Trimble, M.R., Smith, E., Reed, R.: Deficient learning and memory in early and middle phases of multiple sclerosis. J. Neurol. Neurosurg. Psychiatry 1984(47), 250–255 (1984)CrossRef
15.
go back to reference Guerrero García, J., Lemaigre, C., González Calleros, J.M., Vanderdonckt, J.: Towards a model-based user interface development for workflow information systems. Int. J. Univ. Comput. Sci. 14(19), 3160–3173 (2008) Guerrero García, J., Lemaigre, C., González Calleros, J.M., Vanderdonckt, J.: Towards a model-based user interface development for workflow information systems. Int. J. Univ. Comput. Sci. 14(19), 3160–3173 (2008)
16.
go back to reference Guerrero Garcia, J., Vanderdonckt, J., Gonzalez Calleros, J.M.: Towards a Multi-Users Interaction Meta-Model. IAG Working Paper 08/28, Université catholique de Louvain (2008b) Guerrero Garcia, J., Vanderdonckt, J., Gonzalez Calleros, J.M.: Towards a Multi-Users Interaction Meta-Model. IAG Working Paper 08/28, Université catholique de Louvain (2008b)
17.
go back to reference Hinchcliffe, R.: The threshold of hearing as a function of age. Acustica 9, 303–308 (1959) Hinchcliffe, R.: The threshold of hearing as a function of age. Acustica 9, 303–308 (1959)
18.
go back to reference Hodgins, J.K., Wooten, W.L., Brogan, D.C., O’Brien, J.F.: Animating human athletics. In: Proceedings of the 1995 SIGGRAPH Conference, pp. 71–78 (1995) Hodgins, J.K., Wooten, W.L., Brogan, D.C., O’Brien, J.F.: Animating human athletics. In: Proceedings of the 1995 SIGGRAPH Conference, pp. 71–78 (1995)
19.
go back to reference Kähler, K., Haber, J., Yamauchi, H., Seidel, H.P.: Head shop: generating animated head models with anatomical structure. In: ACM SIGGRAPH/EG Symposium on Computer Animation, pp. 55–64 (2002) Kähler, K., Haber, J., Yamauchi, H., Seidel, H.P.: Head shop: generating animated head models with anatomical structure. In: ACM SIGGRAPH/EG Symposium on Computer Animation, pp. 55–64 (2002)
20.
go back to reference Kaklanis, N., Moschonas, P., Moustakas, K., Tzovaras, D.: Enforcing accessible design of products and services by enabling automatic accessibility evaluation. In: CONFIDENCE 2010 (2010) Kaklanis, N., Moschonas, P., Moustakas, K., Tzovaras, D.: Enforcing accessible design of products and services by enabling automatic accessibility evaluation. In: CONFIDENCE 2010 (2010)
21.
go back to reference Kaklanis, N., Moustakas, K., Tzovaras, D.: An extension of UsiXML enabling the detailed description of users including elderly and disabled. In: Coyette, A., Faure, D., Gonzalez, J.M., Vanderdonckt, J. (eds.) Proceedings of 2nd International Workshop on User Interface eXtensible Markup Languages USIXML’2012 (Lisbon, 6 Sept 2011), pp. 194–201. Thalès Productions, Paris (2011) Kaklanis, N., Moustakas, K., Tzovaras, D.: An extension of UsiXML enabling the detailed description of users including elderly and disabled. In: Coyette, A., Faure, D., Gonzalez, J.M., Vanderdonckt, J. (eds.) Proceedings of 2nd International Workshop on User Interface eXtensible Markup Languages USIXML’2012 (Lisbon, 6 Sept 2011), pp. 194–201. Thalès Productions, Paris (2011)
22.
go back to reference Komura, T., Shinagawa, Y., Kunii, T.L.: Creating and retargeting motion by the musculoskeletal human body model. Vis. Comput. 16(5), 254–270 (2000)CrossRef Komura, T., Shinagawa, Y., Kunii, T.L.: Creating and retargeting motion by the musculoskeletal human body model. Vis. Comput. 16(5), 254–270 (2000)CrossRef
23.
go back to reference Laitila, L.: Datormanikinprogram om verktyg vid arbetsplatsutformning—En kritisk studie av programanvändning. Thesis. Luleå Technical University, Luleå (2005) Laitila, L.: Datormanikinprogram om verktyg vid arbetsplatsutformning—En kritisk studie av programanvändning. Thesis. Luleå Technical University, Luleå (2005)
24.
go back to reference Lamkull, D., Hanson, L., Ortengren, R.: A comparative study of digital human modelling simulation results and their outcomes in reality: a case study within manual assembly of automobiles. Int. J. Ind. Ergonomics 39(2009), 428–441 (2009)CrossRef Lamkull, D., Hanson, L., Ortengren, R.: A comparative study of digital human modelling simulation results and their outcomes in reality: a case study within manual assembly of automobiles. Int. J. Ind. Ergonomics 39(2009), 428–441 (2009)CrossRef
25.
go back to reference Lee, S.H., Terzopoulos, D.: Heads up! Biomechanical modeling and neuromuscular control of the neck. ACM Trans. Graph. 25(3), 1188–1198. In: Proc. ACM SIGGRAPH 06 (2006) Lee, S.H., Terzopoulos, D.: Heads up! Biomechanical modeling and neuromuscular control of the neck. ACM Trans. Graph. 25(3), 1188–1198. In: Proc. ACM SIGGRAPH 06 (2006)
26.
go back to reference Limbourg, Q., Vanderdonckt, J.: Multi-path transformational development of user interfaces with graph transformations. In: Seffah, A., Vanderdonckt, J., Desmarais, M. (eds.) Human-Centered Software Engineering, Chapter 6, HCI Series, pp. 109–140. Springer, London (2009) Limbourg, Q., Vanderdonckt, J.: Multi-path transformational development of user interfaces with graph transformations. In: Seffah, A., Vanderdonckt, J., Desmarais, M. (eds.) Human-Centered Software Engineering, Chapter 6, HCI Series, pp. 109–140. Springer, London (2009)
27.
go back to reference Lind, S., Krassi, B., Johansson, B., Viitaniemi, J., Heilala, J., Stahre, J., Vatanen, S., Fasth, Å., Berlin., C.: SIMTER: A production simulation tool for joint assessment of ergonomics, level of automation and environmental impacts. In: The 18th International Conference on Flexible Automation and Intelligent Manufacturing (FAIM 2008), 30 June–2 July (2008) Lind, S., Krassi, B., Johansson, B., Viitaniemi, J., Heilala, J., Stahre, J., Vatanen, S., Fasth, Å., Berlin., C.: SIMTER: A production simulation tool for joint assessment of ergonomics, level of automation and environmental impacts. In: The 18th International Conference on Flexible Automation and Intelligent Manufacturing (FAIM 2008), 30 June–2 July (2008)
28.
go back to reference Lubrano, E., Helliwell, P.: Deterioration in anthropometric measures over six years in patients with ankylosing spondylitis: an initial comparison with disease duration and reported exercise frequency. Physiotherapy 85(3), 138–143 (1999), ISSN 0031-9406. doi:10.1016/S0031-9406(05)65694-5 Lubrano, E., Helliwell, P.: Deterioration in anthropometric measures over six years in patients with ankylosing spondylitis: an initial comparison with disease duration and reported exercise frequency. Physiotherapy 85(3), 138–143 (1999), ISSN 0031-9406. doi:10.​1016/​S0031-9406(05)65694-5
29.
go back to reference Maciel, A., Nedel, L.P., Freitas, C.M.: Anatomy Based Joint Models for Virtual Human Skeletons. IEEE Computer Animation, Geneva (2002) Maciel, A., Nedel, L.P., Freitas, C.M.: Anatomy Based Joint Models for Virtual Human Skeletons. IEEE Computer Animation, Geneva (2002)
30.
go back to reference Marshall, R., Case, K., Porter, J.M., Sims, R.E., Gyi, D.E.: Using HADRIAN for eliciting virtual user feedback in ‘design for all’. J Eng Manuf Proc. Inst. Mech. Eng. B 218(9), 1203–1210 (2004)CrossRef Marshall, R., Case, K., Porter, J.M., Sims, R.E., Gyi, D.E.: Using HADRIAN for eliciting virtual user feedback in ‘design for all’. J Eng Manuf Proc. Inst. Mech. Eng. B 218(9), 1203–1210 (2004)CrossRef
31.
go back to reference Meulen, P., van der Seidl, A.: RAMSIS—The leading cad tool for ergonomic analysis of vehicles, digital human modeling. In: HCII 2007, LNCS 4561, pp. 1008–1017 (2007) Meulen, P., van der Seidl, A.: RAMSIS—The leading cad tool for ergonomic analysis of vehicles, digital human modeling. In: HCII 2007, LNCS 4561, pp. 1008–1017 (2007)
32.
go back to reference Mikelberg, F.S., Drance, S.M.: The mode of progression of visual field defects in glaucoma. Am. J. Ophthalmol. 98(4), 443–445 (1984)CrossRef Mikelberg, F.S., Drance, S.M.: The mode of progression of visual field defects in glaucoma. Am. J. Ophthalmol. 98(4), 443–445 (1984)CrossRef
33.
go back to reference Moschonas, P., Kaklanis, N., Tzovaras, D.: Novel human factors for ergonomy evaluation in virtual environments using virtual user models. In: Proceedings of the 10th International Conference on Virtual Reality Continuum and Its Applications in Industry (VRCAI’11), pp. 31–40. ACM, New York (2011). doi:10.1145/2087756.2087760 Moschonas, P., Kaklanis, N., Tzovaras, D.: Novel human factors for ergonomy evaluation in virtual environments using virtual user models. In: Proceedings of the 10th International Conference on Virtual Reality Continuum and Its Applications in Industry (VRCAI’11), pp. 31–40. ACM, New York (2011). doi:10.​1145/​2087756.​2087760
34.
go back to reference Nakano, K.K., Zubick, H., Tyler, H.R.: Speech defects of Parkinsonian patients. Neurology (Minneap.) 1973(23), 865–870 (1973)CrossRef Nakano, K.K., Zubick, H., Tyler, H.R.: Speech defects of Parkinsonian patients. Neurology (Minneap.) 1973(23), 865–870 (1973)CrossRef
35.
go back to reference Phillips, C.B., Badler, N.I.: Jack: A toolkit for manipulating articulated figures. In: Proceedings of the 1st Annual ACM SIGGRAPH Symposium on User Interface Software, pp. 221–229. ACM, New York (1988) Phillips, C.B., Badler, N.I.: Jack: A toolkit for manipulating articulated figures. In: Proceedings of the 1st Annual ACM SIGGRAPH Symposium on User Interface Software, pp. 221–229. ACM, New York (1988)
36.
go back to reference Porter, J., Case, K., Freer, M.T., Bonney, M.C.: Automotive Ergonomics, Chapter Computer-aided ergonomics design of automobiles. Taylor and Francis, London (1993) Porter, J., Case, K., Freer, M.T., Bonney, M.C.: Automotive Ergonomics, Chapter Computer-aided ergonomics design of automobiles. Taylor and Francis, London (1993)
37.
go back to reference Porter, J.M., Marshall, R., Freer, M., Case, K.: SAMMIE: a computer aided ergonomics design tool. In: Delleman, N.J., Haslegrave, C.M., Chaffin, D.B. (eds.) Working Postures and Movements—Tools for Evaluation and Engineering, pp. 454–462. CRC Press, Boca Raton (2004) Porter, J.M., Marshall, R., Freer, M., Case, K.: SAMMIE: a computer aided ergonomics design tool. In: Delleman, N.J., Haslegrave, C.M., Chaffin, D.B. (eds.) Working Postures and Movements—Tools for Evaluation and Engineering, pp. 454–462. CRC Press, Boca Raton (2004)
38.
go back to reference Radhakrishnan, S., Nagaravindra, M.: Analysis of hand forces in health and disease during maximum isometric grasping of cylinders. Med. Biol. Eng. Comput. 31, 372–376 (1993)CrossRef Radhakrishnan, S., Nagaravindra, M.: Analysis of hand forces in health and disease during maximum isometric grasping of cylinders. Med. Biol. Eng. Comput. 31, 372–376 (1993)CrossRef
39.
go back to reference Shapiro, A., Faloutsos, P., Ng-Thow-Hing, V.: Dynamic animation and control environment. In: Proceedings of Graphics Interface 2005, pp. 61–70 (2005) Shapiro, A., Faloutsos, P., Ng-Thow-Hing, V.: Dynamic animation and control environment. In: Proceedings of Graphics Interface 2005, pp. 61–70 (2005)
40.
go back to reference Sideridis, G.D.: On the origins of helpless behavior of students with learning disabilities: avoidance motivation? Int. J. Educ. Res. 39, 497–517 (2003)CrossRef Sideridis, G.D.: On the origins of helpless behavior of students with learning disabilities: avoidance motivation? Int. J. Educ. Res. 39, 497–517 (2003)CrossRef
42.
go back to reference Smith, S., Norris, B., Peebles, L.: Older Adult Data—The Handbook of Measurements and Capabilities of the Older Adult. Department of Trade and Industry, London (2000) Smith, S., Norris, B., Peebles, L.: Older Adult Data—The Handbook of Measurements and Capabilities of the Older Adult. Department of Trade and Industry, London (2000)
43.
go back to reference Superstein, R., Boyaner, D., Overbury, O., Collin, C.: Glare disability and contrast sensitivity before and after cataract surgery. J. Cataract Refract. Surg. 1997(23), 248–253 (1997)CrossRef Superstein, R., Boyaner, D., Overbury, O., Collin, C.: Glare disability and contrast sensitivity before and after cataract surgery. J. Cataract Refract. Surg. 1997(23), 248–253 (1997)CrossRef
44.
go back to reference US Department of Health and Human Services, National Institutes of Health, National Institute on Deafness and Other Communication Disorders: National Strategic Research Plan. National Institutes of Health, Bethesda (1993) US Department of Health and Human Services, National Institutes of Health, National Institute on Deafness and Other Communication Disorders: National Strategic Research Plan. National Institutes of Health, Bethesda (1993)
45.
go back to reference Van Nierop, O.A., Van der Helm, A., Overbeeke, K.J., Djajadiningrat, T.J.: A natural human hand model. Vis. Comput. 24(1), 31–44 (2008)CrossRef Van Nierop, O.A., Van der Helm, A., Overbeeke, K.J., Djajadiningrat, T.J.: A natural human hand model. Vis. Comput. 24(1), 31–44 (2008)CrossRef
46.
go back to reference Vieregge, P., Stolze, H., Klein, C., Heberlein, I.: Gait quantification in Parkinson’s disease—locomotor disability and correlation to clinical rating scales. J Neural Transm. 1997(104), 237–248 (1997)CrossRef Vieregge, P., Stolze, H., Klein, C., Heberlein, I.: Gait quantification in Parkinson’s disease—locomotor disability and correlation to clinical rating scales. J Neural Transm. 1997(104), 237–248 (1997)CrossRef
47.
go back to reference VSR Research Group: Technical Report for Project Virtual Soldier Research. Tech. rep., Center for Computer-Aided Design, The University of IOWA (2004) VSR Research Group: Technical Report for Project Virtual Soldier Research. Tech. rep., Center for Computer-Aided Design, The University of IOWA (2004)
48.
go back to reference Wooten, W.: Simulation of Leaping, Tumbling, Landing, and Balancing Humans. PhD Thesis, Georgia Institute of Technology (1998, March) Wooten, W.: Simulation of Leaping, Tumbling, Landing, and Balancing Humans. PhD Thesis, Georgia Institute of Technology (1998, March)
49.
go back to reference Yan, W., Forsyth, D.: Learning the behavior of users in a public space through video tracking. In: Proceedings of IEEE Workshop on Applications of Computer Vision (WACV), Breckenridge (2005) Yan, W., Forsyth, D.: Learning the behavior of users in a public space through video tracking. In: Proceedings of IEEE Workshop on Applications of Computer Vision (WACV), Breckenridge (2005)
Metadata
Title
Virtual user models for the elderly and disabled for automatic simulated accessibility and ergonomy evaluation of designs
Authors
Nikolaos Kaklanis
Panagiotis Moschonas
Konstantinos Moustakas
Dimitrios Tzovaras
Publication date
01-11-2013
Publisher
Springer Berlin Heidelberg
Published in
Universal Access in the Information Society / Issue 4/2013
Print ISSN: 1615-5289
Electronic ISSN: 1615-5297
DOI
https://doi.org/10.1007/s10209-012-0281-0

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