Head-Computer Interface: A Multimodal Approach to Navigate through Real and Virtual Worlds

Lecture Notes in Computer Science - Human-Computer Interaction. Interaction Techniques and Environments ◽

10.1007/978-3-642-21605-3_25 ◽

2011 ◽

pp. 222-230 ◽

Cited By ~ 6

Author(s):

Francesco Carrino ◽

Julien Tscherrig ◽

Elena Mugellini ◽

Omar Abou Khaled ◽

Rolf Ingold

Keyword(s):

Virtual Worlds ◽

Computer Interface ◽

Multimodal Approach

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A two-class brain computer interface to freely navigate through virtual worlds / Ein Zwei-Klassen-Brain-Computer-Interface zur freien Navigation durch virtuelle Welten

Biomedical Engineering / Biomedizinische Technik ◽

10.1515/bmt.2009.014 ◽

2009 ◽

Vol 54 (3) ◽

pp. 126-133 ◽

Cited By ~ 19

Author(s):

Ricardo Ron-Angevin ◽

Antonio Díaz-Estrella ◽

Francisco Velasco-Álvarez

Keyword(s):

Virtual Worlds ◽

Brain Computer Interface ◽

Computer Interface

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A Novel Multimodal Approach for Hybrid Brain–Computer Interface

IEEE Access ◽

10.1109/access.2020.2994226 ◽

2020 ◽

Vol 8 ◽

pp. 89909-89918

Author(s):

Zhe Sun ◽

Zihao Huang ◽

Feng Duan ◽

Yu Liu

Keyword(s):

Brain Computer Interface ◽

Computer Interface ◽

Multimodal Approach

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A Phonomotor Approach to Apraxia of Speech Treatment

American Journal of Speech-Language Pathology ◽

10.1044/2020_ajslp-19-00116 ◽

2020 ◽

Vol 29 (4) ◽

pp. 2109-2130

Author(s):

Lauren Bislick

Keyword(s):

Phase I ◽

Treatment Effects ◽

Single Case ◽

Motor Planning ◽

The Other ◽

Multimodal Approach ◽

Apraxia Of Speech ◽

Duration Of Treatment ◽

Treatment Gains ◽

Future Work

Purpose This study continued Phase I investigation of a modified Phonomotor Treatment (PMT) Program on motor planning in two individuals with apraxia of speech (AOS) and aphasia and, with support from prior work, refined Phase I methodology for treatment intensity and duration, a measure of communicative participation, and the use of effect size benchmarks specific to AOS. Method A single-case experimental design with multiple baselines across behaviors and participants was used to examine acquisition, generalization, and maintenance of treatment effects 8–10 weeks posttreatment. Treatment was distributed 3 days a week, and duration of treatment was specific to each participant (criterion based). Experimental stimuli consisted of target sounds or clusters embedded nonwords and real words, specific to each participants' deficit. Results Findings show improved repetition accuracy for targets in trained nonwords, generalization to targets in untrained nonwords and real words, and maintenance of treatment effects at 10 weeks posttreatment for one participant and more variable outcomes for the other participant. Conclusions Results indicate that a modified version of PMT can promote generalization and maintenance of treatment gains for trained speech targets via a multimodal approach emphasizing repeated exposure and practice. While these results are promising, the frequent co-occurrence of AOS and aphasia warrants a treatment that addresses both motor planning and linguistic deficits. Thus, the application of traditional PMT with participant-specific modifications for AOS embedded into the treatment program may be a more effective approach. Future work will continue to examine and maximize improvements in motor planning, while also treating anomia in aphasia.

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