A Mobile Multimodal Interactive System for Sports Skill Assessment in Educational Contexts.
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| Title: | A Mobile Multimodal Interactive System for Sports Skill Assessment in Educational Contexts. |
|---|---|
| Authors: | Dan Lv1 111988003@imu.edu.cn, Huijun Li1 lhj111971110@163.com |
| Source: | International Journal of Interactive Mobile Technologies. 2026, Vol. 20 Issue 13, p69-83. 15p. |
| Subjects: | Multimodal user interfaces, Multisensor data fusion, Real-time computing, Cloud computing, Contextual learning, Athletic ability testing, Effective teaching |
| Abstract: | Traditional sports skill assessment has been constrained by subjective bias, delayed feedback, and limited evaluation dimensions, thereby restricting improvements in instructional quality. The integration of mobile technologies and multimodal interaction has introduced new opportunities for precise skill assessment; however, existing systems commonly suffer from inadequate mobile adaptability, inefficient multimodal data collaboration, and limited suitability for authentic teaching scenarios. In this study, a mobile multimodal interactive skill assessment system tailored for sports education was designed to enable real-time, accurate, and multidimensional evaluation of sports skills in support of instructional optimization. A four-layer architecture comprising mobile terminals, data transmission, cloud-based processing, and application services was established. Multimodal data acquisition modules were integrated with lightweight fusion algorithms, and system effectiveness was examined through requirement analysis, architectural design, prototype development, and teaching-oriented experimental validation. The results demonstrate that the proposed system exhibits robust stability in mobile environments and achieves high multimodal data fusion accuracy. Compared with traditional assessment approaches and existing systems, assessment accuracy is significantly improved, and reliable application performance is observed in practical sports teaching contexts. The primary contribution lies in the development of a lightweight multimodal acquisition and real-time assessment framework specifically adapted to sports education scenarios. This work enriches the theoretical foundation of mobile intelligent assessment and provides critical technical support for advancing the intelligent transformation and scientific assessment of sports teaching. [ABSTRACT FROM AUTHOR] |
| Copyright of International Journal of Interactive Mobile Technologies is the property of International Journal of Interactive Mobile Technologies and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 195280398 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: A Mobile Multimodal Interactive System for Sports Skill Assessment in Educational Contexts. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Dan+Lv%22">Dan Lv</searchLink><relatesTo>1</relatesTo><i> 111988003@imu.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Huijun+Li%22">Huijun Li</searchLink><relatesTo>1</relatesTo><i> lhj111971110@163.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22International+Journal+of+Interactive+Mobile+Technologies%22">International Journal of Interactive Mobile Technologies</searchLink>. 2026, Vol. 20 Issue 13, p69-83. 15p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Multimodal+user+interfaces%22">Multimodal user interfaces</searchLink><br /><searchLink fieldCode="DE" term="%22Multisensor+data+fusion%22">Multisensor data fusion</searchLink><br /><searchLink fieldCode="DE" term="%22Real-time+computing%22">Real-time computing</searchLink><br /><searchLink fieldCode="DE" term="%22Cloud+computing%22">Cloud computing</searchLink><br /><searchLink fieldCode="DE" term="%22Contextual+learning%22">Contextual learning</searchLink><br /><searchLink fieldCode="DE" term="%22Athletic+ability+testing%22">Athletic ability testing</searchLink><br /><searchLink fieldCode="DE" term="%22Effective+teaching%22">Effective teaching</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Traditional sports skill assessment has been constrained by subjective bias, delayed feedback, and limited evaluation dimensions, thereby restricting improvements in instructional quality. The integration of mobile technologies and multimodal interaction has introduced new opportunities for precise skill assessment; however, existing systems commonly suffer from inadequate mobile adaptability, inefficient multimodal data collaboration, and limited suitability for authentic teaching scenarios. In this study, a mobile multimodal interactive skill assessment system tailored for sports education was designed to enable real-time, accurate, and multidimensional evaluation of sports skills in support of instructional optimization. A four-layer architecture comprising mobile terminals, data transmission, cloud-based processing, and application services was established. Multimodal data acquisition modules were integrated with lightweight fusion algorithms, and system effectiveness was examined through requirement analysis, architectural design, prototype development, and teaching-oriented experimental validation. The results demonstrate that the proposed system exhibits robust stability in mobile environments and achieves high multimodal data fusion accuracy. Compared with traditional assessment approaches and existing systems, assessment accuracy is significantly improved, and reliable application performance is observed in practical sports teaching contexts. The primary contribution lies in the development of a lightweight multimodal acquisition and real-time assessment framework specifically adapted to sports education scenarios. This work enriches the theoretical foundation of mobile intelligent assessment and provides critical technical support for advancing the intelligent transformation and scientific assessment of sports teaching. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of International Journal of Interactive Mobile Technologies is the property of International Journal of Interactive Mobile Technologies and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.3991/ijim.v20i13.62395 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 15 StartPage: 69 Subjects: – SubjectFull: Multimodal user interfaces Type: general – SubjectFull: Multisensor data fusion Type: general – SubjectFull: Real-time computing Type: general – SubjectFull: Cloud computing Type: general – SubjectFull: Contextual learning Type: general – SubjectFull: Athletic ability testing Type: general – SubjectFull: Effective teaching Type: general Titles: – TitleFull: A Mobile Multimodal Interactive System for Sports Skill Assessment in Educational Contexts. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Dan Lv – PersonEntity: Name: NameFull: Huijun Li IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 07 Text: 2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 18657923 Numbering: – Type: volume Value: 20 – Type: issue Value: 13 Titles: – TitleFull: International Journal of Interactive Mobile Technologies Type: main |
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