Multi-évaluation du Pointage : Application à la Dyspraxie

Abstract : Fitts law is widely used in HCI to evaluate pointing performance. However it presents flaws that can be exacerbated when the evaluation takes place with atypical populations. In this article, we present three evaluation methods for pointing performance that have been proposed recently (the WHo model, the EMG regression and the method of PVPs) and that address one or more of these flaws. We illustrate the methods on real data (4 typical subjects, 2 young subjects with dyspraxia) and discuss pros and cons of each method of this new toolbox.
Document type :
Conference papers
Complete list of metadatas

Cited literature [50 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-02381587
Contributor : Renaud Blanch <>
Submitted on : Tuesday, November 26, 2019 - 4:46:29 PM
Last modification on : Monday, January 13, 2020 - 1:51:43 PM

File

a04-gori_authorversion.pdf
Files produced by the author(s)

Identifiers

Citation

Julien Gori, Michel Beaudouin-Lafon, Yves Guiard. Multi-évaluation du Pointage : Application à la Dyspraxie. Actes de la 31e conférence francophone sur l'Interaction Homme-Machine (IHM 2019), Dec 2019, Grenoble, France. pp.1--12, ⟨10.1145/3366550.3372250⟩. ⟨hal-02381587⟩

Share

Metrics

Record views

56

Files downloads

42