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Design considerations and techniques for constructing video stimuli

Design considerations and techniques for constructing video stimuli Techniques for constructing video playback stimuli fall into five categories. The first three involve manipulating video sequences: (1) edited video is a temporal rearrangement of raw footage, (2) processed video applies global filtering algorithms to edited video, and (3) frame-manipulated video involves manually altering individual frames. The last two, (4) exemplar-based animation and (5) parameter-based animation, are synthetic models derived from visual parameters based on a single exemplar and sample data, respectively. Image-based approaches are straightforward to apply and preserve fine spatiotemporal detail. Synthetic stimuli are desirable when a large number of manipulations are called for and to ensure individual stimuli reflect population characteristics. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png acta ethologica Springer Journals

Design considerations and techniques for constructing video stimuli

Rosenthal, G. G.
acta ethologica , Volume 3 (1) – Aug 24, 2000
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Publisher
Springer Journals
Copyright
Copyright © 2000 by Springer-Verlag and ISPA
Subject
Life Sciences; Behavioral Sciences; Zoology; Evolutionary Biology
ISSN
0873-9749
DOI
10.1007/s102110000024
Publisher site
See Article on Publisher Site

Abstract

Techniques for constructing video playback stimuli fall into five categories. The first three involve manipulating video sequences: (1) edited video is a temporal rearrangement of raw footage, (2) processed video applies global filtering algorithms to edited video, and (3) frame-manipulated video involves manually altering individual frames. The last two, (4) exemplar-based animation and (5) parameter-based animation, are synthetic models derived from visual parameters based on a single exemplar and sample data, respectively. Image-based approaches are straightforward to apply and preserve fine spatiotemporal detail. Synthetic stimuli are desirable when a large number of manipulations are called for and to ensure individual stimuli reflect population characteristics.

Journal

acta ethologica – Springer Journals

Published: Aug 24, 2000

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