| Second-Order Mach Bands: Chromatic and Achromatic. | |
| | |
MedLine Citation:
|
PMID: 21376075 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
|
Achromatic second-order (contrast) Mach bands can be perceived near the contrast ramp between two contrast levels. In this study we show that a repertoire of chromatic second-order Mach bands is also clearly perceived, under equal-luminance conditions (minimum motion technique). The results show that chromatic and achromatic second-order stimuli yield significant perceived second-order Mach bands, with approximately the same relative magnitude. At high spatial frequencies the effect is more prominent for achromatic second-order Mach bands stimuli than for chromatic second-order stimuli. The effect of the chromatic second-order Mach bands is smaller for complementary pairs of colors than for non-complementary pairs of colors. We suggest that the effect of second-order Mach bands is an expression of the mechanism of second-order induction. |
| | |
Authors:
|
Avital Tsofe; Hedva Spitzer |
Related Documents
:
|
19940545 - Construction of relational topographies from the quantitative measurements of functiona... 17850195 - Basal ganglia local field potentials: applications in the development of new deep brain... 9020825 - A system-based study of the variation in the amplitude of the compound sensory nerve ac... 17271235 - Characteristics of stapedius muscle electromyograms elicited by cochlear implant stimul... 7056325 - Spatial properties of the visual detectability of moving spatial white noise. 20076385 - Measurements of the stability of bleached photographic phase holograms. |
Publication Detail:
|
Type: JOURNAL ARTICLE Date: 2011-3-1 |
Journal Detail:
|
Title: Vision research Volume: - ISSN: 1878-5646 ISO Abbreviation: - Publication Date: 2011 Mar |
Date Detail:
|
Created Date: 2011-3-7 Completed Date: - Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 0417402 Medline TA: Vision Res Country: - |
Other Details:
|
Languages: ENG Pagination: - Citation Subset: - |
Copyright Information:
|
Copyright © 2011. Published by Elsevier Ltd. |
Affiliation:
|
Department of Biomedical Engineering, Faculty of Engineering, Tel-Aviv University, 69978 Tel-Aviv, Israel. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
|
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: The timing of binding and segregation of two compound aftereffects.
Next Document: Neurobehavioral adaptations to methylphenidate: The issue of early adolescent exposure.