Comparing users' performance and game experience between a competitive and collaborative brain-computer interface

Vasiljevic, Gabriel Alves Mendes

doi:10.1080/0144929x.2022.2152727

Cited by 9 publications

(2 citation statements)

References 52 publications

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“…The results show the protocol to be an acceptable method for evaluating the player's ability to control the BCI system. Gabriel Alves M.V et al [28] conducted a controlled experiment for evaluating the performance and player experience of both competitive and collaborative matches in a multiplayer BCI game. Quantitative and qualitative data were gathered to evaluate the interaction of individuals with the BCI platform and other players.…”

Section: Bci Gamesmentioning

confidence: 99%

Intelligent BCI Headphone for a Healthier and a Deeper Immersive Gameplay

Shazhaev¹,

Mikhaylov²,

Shafeeg³

2023

IJIS

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The developments in the area of brain research by analysing brain activity of individuals have given rise to many useful applications, such as diagnosing mental disorders more efficiently, treatment of cognitive disorders, and developing of brain-computer interfaces for treatment, communication and entertainment purposes. However, the development of such applications is hindered by a shortage of easy-to-use and comfortable sensors, as well as a lack of high-quality brain activity data. In the first part of this paper, a review of the status of BCI applications is presented followed by a proposal of a framework for developing an intelligent BCI headphone that takes leverages of the huge amount of data coming from playing video games to let the players experience a full immersive gaming experience.

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Section: Bci Gamesmentioning

confidence: 99%

Intelligent BCI Headphone for a Healthier and a Deeper Immersive Gameplay

Shazhaev¹,

Mikhaylov²,

Shafeeg³

2023

IJIS

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“…To evaluate player interaction in a controlled experimental setup, in order to verify research hypotheses regarding player behaviour related to competitive and collaborative game modes. The experiment was conducted for each pair of participants in an experimental session that took place on a single day, and each pair played six matches; a detailed description of this experiment is available at Vasiljevic and Miranda (2022). (1)(2) front-facing cameras, (3)(4) desktops screens, and (5)(6) side-facing cameras, using mask06b adapted to the 4:3 format.…”

Section: Study Goalsmentioning

confidence: 99%

The PGIRec Software to Support the Evaluation of User-System Interaction with a Synchronous and Multi-perspective Recording System

Vasiljevic,

Miranda,

Bento

2023

JIS

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Audiovisual recording is a highly relevant activity when investigating and analyzing qualitative data, both for scientific researches and for the industry. Games are a particularly challenging application for user experience and interaction evaluation, given the multitude of platforms, modes of operation, number of players and game environments that may occur through different games genres. This diversity of interaction possibilities makes it difficult for employing current audiovisual recording tools in a number of scenarios, especially considering multi-user interaction in the same or in separate environments. In this context, this paper presents an open-source recording tool, called Player-Game Interaction Recorder (PGIRec), specialized in synchronous recording of multiple sources of audio and video. The software was evaluated using brain-computer interface games in two different studies, with a total of 22 participants and over 16 hours of recorded activities using different experimental setups. The evaluation showed that the solution was stable and adaptable, since it generated audiovisual media without occurrences in different situations, with multiple audio and video sources concurrently.

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