Presenting segmented images in a rapid serial visual presentation stream improves search accuracy
Abstract Visual search performance is a critical factor in many high-stakes duties, warranting the need for strategies to enhance target detection accuracy. Research using rapid serial visual presentation (RSVP) of stimuli shows that observers can detect categorically defined, pre-specified targets...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2025-08-01
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| Series: | Cognitive Research |
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| Online Access: | https://doi.org/10.1186/s41235-025-00653-2 |
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| author | Krystina Diaz Mark W. Becker Chad Peltier Jeffrey B. Bolkhovsky |
| author_facet | Krystina Diaz Mark W. Becker Chad Peltier Jeffrey B. Bolkhovsky |
| author_sort | Krystina Diaz |
| collection | DOAJ |
| description | Abstract Visual search performance is a critical factor in many high-stakes duties, warranting the need for strategies to enhance target detection accuracy. Research using rapid serial visual presentation (RSVP) of stimuli shows that observers can detect categorically defined, pre-specified targets even when the presentation rate is rapid, suggesting RSVP as a viable strategy. To investigate how and how well RSVP can improve target detection in complex search arrays, five experiments were conducted to compare search performance between Full-Image search conditions and various RSVP-based conditions. Stimulus presentation time/total search time was the same across conditions. Experiment 1 demonstrated the utility of RSVP to enhance target identification in simple arrays (i.e., Landolt Cs). Experiment 2 involved more complex scenes and target-present/-absent judgments. Results showed that RSVP increased target detections due to both a liberal change in criterion and an increase in sensitivity. Experiment 3 provides some evidence against the reduction in peripheral clutter as the primary contributor to RSVP performance increases. Experiments 4 and 5 prompted and limited eye movements, respectively, to distinguish the role of eye movements in RSVP-based search. These two latter experiments imply that lower target detection performance under time constraints in whole image search conditions is attributable to time-wasting, irrelevant and inefficient eye movements. These experiments suggest that RSVP advantage occurs because the method maximizes time for inspecting and processing each search image/segment. Real-world visual search tasks may benefit from segmenting the search display and presenting images in an RSVP stream. |
| format | Article |
| id | doaj-art-3ee401a67c6c4a70a9cafed7afbddff1 |
| institution | DOAJ |
| issn | 2365-7464 |
| language | English |
| publishDate | 2025-08-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Cognitive Research |
| spelling | doaj-art-3ee401a67c6c4a70a9cafed7afbddff12025-08-20T03:04:17ZengSpringerOpenCognitive Research2365-74642025-08-0110111710.1186/s41235-025-00653-2Presenting segmented images in a rapid serial visual presentation stream improves search accuracyKrystina Diaz0Mark W. Becker1Chad Peltier2Jeffrey B. Bolkhovsky3Leidos Inc.Michigan State University (MSU)Leidos Inc.Naval Submarine Medical Research Laboratory (NSMRL)Abstract Visual search performance is a critical factor in many high-stakes duties, warranting the need for strategies to enhance target detection accuracy. Research using rapid serial visual presentation (RSVP) of stimuli shows that observers can detect categorically defined, pre-specified targets even when the presentation rate is rapid, suggesting RSVP as a viable strategy. To investigate how and how well RSVP can improve target detection in complex search arrays, five experiments were conducted to compare search performance between Full-Image search conditions and various RSVP-based conditions. Stimulus presentation time/total search time was the same across conditions. Experiment 1 demonstrated the utility of RSVP to enhance target identification in simple arrays (i.e., Landolt Cs). Experiment 2 involved more complex scenes and target-present/-absent judgments. Results showed that RSVP increased target detections due to both a liberal change in criterion and an increase in sensitivity. Experiment 3 provides some evidence against the reduction in peripheral clutter as the primary contributor to RSVP performance increases. Experiments 4 and 5 prompted and limited eye movements, respectively, to distinguish the role of eye movements in RSVP-based search. These two latter experiments imply that lower target detection performance under time constraints in whole image search conditions is attributable to time-wasting, irrelevant and inefficient eye movements. These experiments suggest that RSVP advantage occurs because the method maximizes time for inspecting and processing each search image/segment. Real-world visual search tasks may benefit from segmenting the search display and presenting images in an RSVP stream.https://doi.org/10.1186/s41235-025-00653-2Rapid serial visual presentationVisual searchEye movementsAttention |
| spellingShingle | Krystina Diaz Mark W. Becker Chad Peltier Jeffrey B. Bolkhovsky Presenting segmented images in a rapid serial visual presentation stream improves search accuracy Cognitive Research Rapid serial visual presentation Visual search Eye movements Attention |
| title | Presenting segmented images in a rapid serial visual presentation stream improves search accuracy |
| title_full | Presenting segmented images in a rapid serial visual presentation stream improves search accuracy |
| title_fullStr | Presenting segmented images in a rapid serial visual presentation stream improves search accuracy |
| title_full_unstemmed | Presenting segmented images in a rapid serial visual presentation stream improves search accuracy |
| title_short | Presenting segmented images in a rapid serial visual presentation stream improves search accuracy |
| title_sort | presenting segmented images in a rapid serial visual presentation stream improves search accuracy |
| topic | Rapid serial visual presentation Visual search Eye movements Attention |
| url | https://doi.org/10.1186/s41235-025-00653-2 |
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