How effective are 3D anaglyph stimuli? An analysis in emotional recognition
Abstract The aim of this study was to examine the role of virtual environments in visual recognition. A classic and economically accessible technique was chosen: anaglyph. A battery of images that differed in their emotional charge was developed. The emotional valence of the new stimulus was evaluat...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidade de São Francisco
2022-04-01
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| Series: | Psico-USF |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-82712021000500149&tlng=en |
| _version_ | 1818478293775548416 |
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| author | María del Carmen Moret-Tatay Núria Pérez-Mengual Begoña Sáiz-Mauleón Francesc Bañuls Lapuerta |
| author_facet | María del Carmen Moret-Tatay Núria Pérez-Mengual Begoña Sáiz-Mauleón Francesc Bañuls Lapuerta |
| author_sort | María del Carmen Moret-Tatay |
| collection | DOAJ |
| description | Abstract The aim of this study was to examine the role of virtual environments in visual recognition. A classic and economically accessible technique was chosen: anaglyph. A battery of images that differed in their emotional charge was developed. The emotional valence of the new stimulus was evaluated using the SAM battery. 2D and anaglyph modalities were also tested. 32 subjects participated in the first study and 42 subjects in the recognition task. The results: i) Participants were more accurate in classic 2D environments compared to 3D, ii) participants were more efficient in the negative 3D condition compared to the rest of the emotional conditions in this category, while the neutral environment was the most efficient for 2D. It is suggested that coding information would be simpler for a 2D stimulus, however, effects as robust as emotional charge would manifest more clearly in a deeper presentation. |
| first_indexed | 2024-12-10T09:46:12Z |
| format | Article |
| id | doaj.art-67a3bb6881284a449a6aa0996b3e1e78 |
| institution | Directory Open Access Journal |
| issn | 2175-3563 |
| language | English |
| last_indexed | 2024-12-10T09:46:12Z |
| publishDate | 2022-04-01 |
| publisher | Universidade de São Francisco |
| record_format | Article |
| series | Psico-USF |
| spelling | doaj.art-67a3bb6881284a449a6aa0996b3e1e782022-12-22T01:53:50ZengUniversidade de São FranciscoPsico-USF2175-35632022-04-0126spe14915510.1590/1413-8271202126nesp14How effective are 3D anaglyph stimuli? An analysis in emotional recognitionMaría del Carmen Moret-Tatayhttps://orcid.org/0000-0002-2867-9399Núria Pérez-Mengualhttps://orcid.org/0000-0002-5749-7818Begoña Sáiz-Mauleónhttps://orcid.org/0000-0002-8650-0916Francesc Bañuls Lapuertahttps://orcid.org/0000-0001-6550-4590Abstract The aim of this study was to examine the role of virtual environments in visual recognition. A classic and economically accessible technique was chosen: anaglyph. A battery of images that differed in their emotional charge was developed. The emotional valence of the new stimulus was evaluated using the SAM battery. 2D and anaglyph modalities were also tested. 32 subjects participated in the first study and 42 subjects in the recognition task. The results: i) Participants were more accurate in classic 2D environments compared to 3D, ii) participants were more efficient in the negative 3D condition compared to the rest of the emotional conditions in this category, while the neutral environment was the most efficient for 2D. It is suggested that coding information would be simpler for a 2D stimulus, however, effects as robust as emotional charge would manifest more clearly in a deeper presentation.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-82712021000500149&tlng=enanaglyphecological environmentsrecognitionemotional valenceaccuracy |
| spellingShingle | María del Carmen Moret-Tatay Núria Pérez-Mengual Begoña Sáiz-Mauleón Francesc Bañuls Lapuerta How effective are 3D anaglyph stimuli? An analysis in emotional recognition Psico-USF anaglyph ecological environments recognition emotional valence accuracy |
| title | How effective are 3D anaglyph stimuli? An analysis in emotional recognition |
| title_full | How effective are 3D anaglyph stimuli? An analysis in emotional recognition |
| title_fullStr | How effective are 3D anaglyph stimuli? An analysis in emotional recognition |
| title_full_unstemmed | How effective are 3D anaglyph stimuli? An analysis in emotional recognition |
| title_short | How effective are 3D anaglyph stimuli? An analysis in emotional recognition |
| title_sort | how effective are 3d anaglyph stimuli an analysis in emotional recognition |
| topic | anaglyph ecological environments recognition emotional valence accuracy |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-82712021000500149&tlng=en |
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