Skip to main content
main-content

Tipp

Weitere Artikel dieser Ausgabe durch Wischen aufrufen

Erschienen in: Journal of Computers in Education 2/2019

20.03.2019

Protocols and software for simplified educational video capture and editing

verfasst von: M. C. Bakkay, M. Pizenberg, A. Carlier, E. Balavoine, G. Morin, V. Charvillat

Erschienen in: Journal of Computers in Education | Ausgabe 2/2019

Einloggen, um Zugang zu erhalten
share
TEILEN

Abstract

Recently, educational videos have become important parts of e-learning systems which have in turn become widely used due to their flexibility. These videos should be of high quality since higher production values lead to superior learning outcomes. However, creating high-quality video is a difficult task for teachers since it needs technical knowledge that includes video recording and timeline usage. Hence, creating educational video production software, that is at the same time easy-to-use and able to produce high-quality educational videos, is very advantageous. In this paper, we developed protocols for an easy-to-use piece of software that enables teachers who have little technological background to produce their own educational videos autonomously. In fact, our contribution is to reduce the complexity of the whole video production process by introducing a preparation step based on micro-teaching and upstream specification. An evaluation of the software with six teachers is performed. This evaluation, based on think-aloud protocol and quantitative measurements, showed that the introduction of the preparation step allowed the participant teachers to produce high-quality educational videos in less than three hours.
Literatur
Zurück zum Zitat Bano, S., & Cavallaro, A. (2015). Vicomp: Composition of user-generated videos. Multimedia Tools and Applications, 75, 1–24. Bano, S., & Cavallaro, A. (2015). Vicomp: Composition of user-generated videos. Multimedia Tools and Applications, 75, 1–24.
Zurück zum Zitat Casares, J., Long, A.C., Myers, B.A., Bhatnagar, R., Stevens, S.M., Dabbish, L., et al. (2002). Simplifying video editing using metadata. In Proceedings of the 4th conference on designing interactive systems: processes, practices, methods, and techniques (pp. 157–166), New York, NY, USA:ACM.. Casares, J., Long, A.C., Myers, B.A., Bhatnagar, R., Stevens, S.M., Dabbish, L., et al. (2002). Simplifying video editing using metadata. In Proceedings of the 4th conference on designing interactive systems: processes, practices, methods, and techniques (pp. 157–166), New York, NY, USA:ACM..
Zurück zum Zitat Chen, Y.Q., Chang, C.F., & Su, P.C. (2015). A tabletop lecture recording system based on gesture control. In Consumer Electronics - Taiwan (ICCE-TW) , 2015 IEEE International Conference (pp 372–373). Chen, Y.Q., Chang, C.F., & Su, P.C. (2015). A tabletop lecture recording system based on gesture control. In Consumer Electronics - Taiwan (ICCE-TW) , 2015 IEEE International Conference (pp 372–373).
Zurück zum Zitat Chew, S. W., Cheng, I. L., Chen, N. S., et al. (2018). Exploring challenges faced by different stakeholders while implementing educational technology in classrooms through expert interviews. Journal of Computers in Education, 5(2), 175–197. CrossRef Chew, S. W., Cheng, I. L., Chen, N. S., et al. (2018). Exploring challenges faced by different stakeholders while implementing educational technology in classrooms through expert interviews. Journal of Computers in Education, 5(2), 175–197. CrossRef
Zurück zum Zitat Freeman, D., Santosa, S., Chevalier, F., Balakrishnan, R., & Singh, K. (2014). LACES: Live Authoring through Compositing and Editing of Streaming Video. ACM CHI Conference on Human Factors in Computing Systems (CHI ’14) (pp. 1207–1216). Toronto, Canada. Freeman, D., Santosa, S., Chevalier, F., Balakrishnan, R., & Singh, K. (2014). LACES: Live Authoring through Compositing and Editing of Streaming Video. ACM CHI Conference on Human Factors in Computing Systems (CHI ’14) (pp. 1207–1216). Toronto, Canada.
Zurück zum Zitat Hansch, A., Hillers, L., McConachie, K., Newman, C., Schildhauer, T., & Schmidt, P. (2015). Video and online learning: Critical reflections and findings from the field. SSRN eLibrary Hansch, A., Hillers, L., McConachie, K., Newman, C., Schildhauer, T., & Schmidt, P. (2015). Video and online learning: Critical reflections and findings from the field. SSRN eLibrary
Zurück zum Zitat Hulens, D., Goedeme, T., & Rumes, T. (2014). Autonomous lecture recording with a ptz camera while complying with cinematographic rules. In Computer and Robot Vision (CRV), 2014 Canadian Conference (pp 371–377). Hulens, D., Goedeme, T., & Rumes, T. (2014). Autonomous lecture recording with a ptz camera while complying with cinematographic rules. In Computer and Robot Vision (CRV), 2014 Canadian Conference (pp 371–377).
Zurück zum Zitat Kumano, M., Uehara, K., & Ariki, Y. (2006). Online training-oriented videoshooting navigation system based on real-time camerawork evaluation.In: Proceedings of the 2006 IEEE International Conference onMultimedia and Expo, ICME 2006, July 9-12 2006 (pp 1281–1284.), Toronto, Ontario,Canada, Kumano, M., Uehara, K., & Ariki, Y. (2006). Online training-oriented videoshooting navigation system based on real-time camerawork evaluation.In: Proceedings of the 2006 IEEE International Conference onMultimedia and Expo, ICME 2006, July 9-12 2006 (pp 1281–1284.), Toronto, Ontario,Canada,
Zurück zum Zitat Li, J., Tang, Y., Cao, M., & Hu, X. (2018). The moderating effects of discipline on the relationship between asynchronous discussion and satisfaction with moocs. Journal of Computers in Education, 5(3), 279–296. CrossRef Li, J., Tang, Y., Cao, M., & Hu, X. (2018). The moderating effects of discipline on the relationship between asynchronous discussion and satisfaction with moocs. Journal of Computers in Education, 5(3), 279–296. CrossRef
Zurück zum Zitat Lu, S. P., Zhang, S. H., Wei, J., Hu, S. M., & Martin, R. R. (2013). Timeline editing of objects in video. IEEE Transactions on Visualization and Computer Graphics, 19(7), 1218–1227. CrossRef Lu, S. P., Zhang, S. H., Wei, J., Hu, S. M., & Martin, R. R. (2013). Timeline editing of objects in video. IEEE Transactions on Visualization and Computer Graphics, 19(7), 1218–1227. CrossRef
Zurück zum Zitat Savov, S.A., Antonova, R., & Spassov, K. (2019). Multimedia applications in education. In Smart Technologies and Innovation for a Sustainable Future (pp 263–271), Springer. Savov, S.A., Antonova, R., & Spassov, K. (2019). Multimedia applications in education. In Smart Technologies and Innovation for a Sustainable Future (pp 263–271), Springer.
Zurück zum Zitat Sharda, N.K. (2007). Authoring educational multimedia content using learning styles and story telling principles. In: Proceedings of the International Workshop on Educational Multimedia and Multimedia Education (pp 93–102). New York, NY, USA:ACM. Sharda, N.K. (2007). Authoring educational multimedia content using learning styles and story telling principles. In: Proceedings of the International Workshop on Educational Multimedia and Multimedia Education (pp 93–102). New York, NY, USA:ACM.
Zurück zum Zitat Shrestha, P., de With, PH., Weda, H., Barbieri, M., & Aarts, E.H. (2010). Automatic mashup generation from multiple-camera concert recordings. In Proceedings of the 18th ACM International Conference on Multimedia (pp 541–550), New York, NY, USA:ACM. Shrestha, P., de With, PH., Weda, H., Barbieri, M., & Aarts, E.H. (2010). Automatic mashup generation from multiple-camera concert recordings. In Proceedings of the 18th ACM International Conference on Multimedia (pp 541–550), New York, NY, USA:ACM.
Zurück zum Zitat Storme, T., Vansieleghem, N., Devleminck, S., Masschelein, J., & Simons, M. (2016). The emerging pedagogy of moocs, the educational design of technology and practices of study. Journal of Computers in Education, 3(3), 309–328. CrossRef Storme, T., Vansieleghem, N., Devleminck, S., Masschelein, J., & Simons, M. (2016). The emerging pedagogy of moocs, the educational design of technology and practices of study. Journal of Computers in Education, 3(3), 309–328. CrossRef
Zurück zum Zitat Tabuenca, B., Kalz, M., Ternier, S., & Specht, M. (2014). Mobile authoring of open educational resources for authentic learning scenarios. Universal Access in the Information Society, 15, 1–15. Tabuenca, B., Kalz, M., Ternier, S., & Specht, M. (2014). Mobile authoring of open educational resources for authentic learning scenarios. Universal Access in the Information Society, 15, 1–15.
Zurück zum Zitat Uehara, K., Amano, M., Ariki, Y., & Kumano, M. (2004). Video shooting navigation system by real-time useful shot discrimination based on video grammar. In Multimedia and Expo, 2004. ICME ’04. 2004 IEEE International Conference on , vol 1 (pp 583–586). Uehara, K., Amano, M., Ariki, Y., & Kumano, M. (2004). Video shooting navigation system by real-time useful shot discrimination based on video grammar. In Multimedia and Expo, 2004. ICME ’04. 2004 IEEE International Conference on , vol 1 (pp 583–586).
Zurück zum Zitat Volker, M.M., Schillings, V., Chen, T., & Meinel, C. (2003). T-cube: A multimedia authoring system for elearning. In IProceedings of E-Learn (pp 2289–2296). Volker, M.M., Schillings, V., Chen, T., & Meinel, C. (2003). T-cube: A multimedia authoring system for elearning. In IProceedings of E-Learn (pp 2289–2296).
Zurück zum Zitat Wang, H. C., & Hsu, C. W. (2006). Teaching-material design center: An ontology-based system for customizing reusable e-materials. Computers & Education, 46(4), 458–470. CrossRef Wang, H. C., & Hsu, C. W. (2006). Teaching-material design center: An ontology-based system for customizing reusable e-materials. Computers & Education, 46(4), 458–470. CrossRef
Zurück zum Zitat Winkler, M.B., Höer, K.M., Hadjakos, A., & Mülhäuser, M. (2012). Automatic camera control for tracking a presenter during a talk. In ISM, IEEE computer society (pp 471–476). Winkler, M.B., Höer, K.M., Hadjakos, A., & Mülhäuser, M. (2012). Automatic camera control for tracking a presenter during a talk. In ISM, IEEE computer society (pp 471–476).
Zurück zum Zitat Wulff, B., & Fecke, A. (2012). Lecturesight–an open source system for automatic camera control in lecture recordings. In Multimedia (ISM), 2012 IEEE international symposium on (pp 461–466). Wulff, B., & Fecke, A. (2012). Lecturesight–an open source system for automatic camera control in lecture recordings. In Multimedia (ISM), 2012 IEEE international symposium on (pp 461–466).
Zurück zum Zitat Zsombori, V., Frantzis, M., Guimaraes, R.L., Ursu, M.F., Cesar, P., Kegel, I., Craigie, R., & Bulterman, D.C. (2011). Automatic generation of video narratives from shared ugc. In Proceedings of the 22nd ACM conference on hypertext and hypermedia (pp 325–334), New York, NY, USA:ACM. Zsombori, V., Frantzis, M., Guimaraes, R.L., Ursu, M.F., Cesar, P., Kegel, I., Craigie, R., & Bulterman, D.C. (2011). Automatic generation of video narratives from shared ugc. In Proceedings of the 22nd ACM conference on hypertext and hypermedia (pp 325–334), New York, NY, USA:ACM.
Metadaten
Titel
Protocols and software for simplified educational video capture and editing
verfasst von
M. C. Bakkay
M. Pizenberg
A. Carlier
E. Balavoine
G. Morin
V. Charvillat
Publikationsdatum
20.03.2019
Verlag
Springer Berlin Heidelberg
Erschienen in
Journal of Computers in Education / Ausgabe 2/2019
Print ISSN: 2197-9987
Elektronische ISSN: 2197-9995
DOI
https://doi.org/10.1007/s40692-019-00136-6

Weitere Artikel der Ausgabe 2/2019

Journal of Computers in Education 2/2019 Zur Ausgabe

Premium Partner