Neural responses to shot changes by cut in cinematographic editing: An EEG (ERD/ERS) study

Javier Sanz-Aznar; Lydia Sánchez-Gómez; Luis Emilio Bruni; Carlos Aguilar-Paredes; Andreas Wulff-Abramsson

doi:10.1371/journal.pone.0258485

Neural responses to shot changes by cut in cinematographic editing: An EEG (ERD/ERS) study

Javier Sanz-Aznar^*, Lydia Sánchez-Gómez, Luis Emilio Bruni, Carlos Aguilar-Paredes, Andreas Wulff-Abramsson

^*Corresponding author af dette arbejde

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

1 Citationer (Scopus)

Abstract

Originalsprog	Engelsk
Artikelnummer	0258485
Tidsskrift	PLoS ONE
Vol/bind	16
Udgave nummer	10
Antal sider	22
ISSN	1932-6203
DOI	https://doi.org/10.1371/journal.pone.0258485
Status	Udgivet - 2021
Udgivet eksternt	Ja

Bibliografisk note

(Ekstern)

Adgang til dokumentet

10.1371/journal.pone.0258485Licens: CC BY

Citationsformater

@article{b6cc794bcdc74561a8002c11a4066e37,

title = "Neural responses to shot changes by cut in cinematographic editing: An EEG (ERD/ERS) study",

abstract = "In order to analyze and detect neural activations and inhibitions in film spectators to shot changes by cut in films, we developed a methodology based on comparisons of recorded EEG signals and analyzed the event-related desynchronization/synchronization (ERD/ERS). The aim of the research is isolating these neuronal responses from other visual and auditory features that covary with film editing. This system of comparing pairs of signals using permutation tests, the Spearman correlation, and slope analysis is implemented in an automated way through sliding windows, analyzing all the registered electrodes signals at all the frequency bands defined. Through this methodology, we are able to locate, identify, and quantify the variations in neuronal rhythms in specific cortical areas and frequency ranges with temporal precision. Our results detected that after a cut there is a synchronization in theta rhythms during the first 188 ms with left lateralization, and also a desynchronization between 250 ms and 750 ms in the delta frequency band. The cortical area where most of these neuronal responses are detected in both cases is the parietal area.",

author = "Javier Sanz-Aznar and Lydia S{\'a}nchez-G{\'o}mez and Bruni, {Luis Emilio} and Carlos Aguilar-Paredes and Andreas Wulff-Abramsson",

note = "(Ekstern)",

year = "2021",

doi = "10.1371/journal.pone.0258485",

language = "English",

volume = "16",

journal = "PLoS ONE",

issn = "1932-6203",

publisher = "Public Library of Science",

number = "10",

}

TY - JOUR

T1 - Neural responses to shot changes by cut in cinematographic editing: An EEG (ERD/ERS) study

AU - Sanz-Aznar, Javier

AU - Sánchez-Gómez, Lydia

AU - Bruni, Luis Emilio

AU - Aguilar-Paredes, Carlos

AU - Wulff-Abramsson, Andreas

N1 - (Ekstern)

PY - 2021

Y1 - 2021

N2 - In order to analyze and detect neural activations and inhibitions in film spectators to shot changes by cut in films, we developed a methodology based on comparisons of recorded EEG signals and analyzed the event-related desynchronization/synchronization (ERD/ERS). The aim of the research is isolating these neuronal responses from other visual and auditory features that covary with film editing. This system of comparing pairs of signals using permutation tests, the Spearman correlation, and slope analysis is implemented in an automated way through sliding windows, analyzing all the registered electrodes signals at all the frequency bands defined. Through this methodology, we are able to locate, identify, and quantify the variations in neuronal rhythms in specific cortical areas and frequency ranges with temporal precision. Our results detected that after a cut there is a synchronization in theta rhythms during the first 188 ms with left lateralization, and also a desynchronization between 250 ms and 750 ms in the delta frequency band. The cortical area where most of these neuronal responses are detected in both cases is the parietal area.

AB - In order to analyze and detect neural activations and inhibitions in film spectators to shot changes by cut in films, we developed a methodology based on comparisons of recorded EEG signals and analyzed the event-related desynchronization/synchronization (ERD/ERS). The aim of the research is isolating these neuronal responses from other visual and auditory features that covary with film editing. This system of comparing pairs of signals using permutation tests, the Spearman correlation, and slope analysis is implemented in an automated way through sliding windows, analyzing all the registered electrodes signals at all the frequency bands defined. Through this methodology, we are able to locate, identify, and quantify the variations in neuronal rhythms in specific cortical areas and frequency ranges with temporal precision. Our results detected that after a cut there is a synchronization in theta rhythms during the first 188 ms with left lateralization, and also a desynchronization between 250 ms and 750 ms in the delta frequency band. The cortical area where most of these neuronal responses are detected in both cases is the parietal area.

U2 - 10.1371/journal.pone.0258485

DO - 10.1371/journal.pone.0258485

M3 - Journal article

C2 - 34648560

VL - 16

JO - PLoS ONE

JF - PLoS ONE

SN - 1932-6203

IS - 10

M1 - 0258485

ER -