Simultaneous measurements of detection thresholds and color appearance: does attending to color appearance impact detection?
نویسندگان
چکیده
منابع مشابه
Color categories and color appearance.
We examined categorical effects in color appearance in two tasks, which in part differed in the extent to which color naming was explicitly required for the response. In one, we measured the effects of color differences on perceptual grouping for hues that spanned the blue-green boundary, to test whether chromatic differences across the boundary were perceptually exaggerated. This task did not ...
متن کاملColor Appearance in Images Measurements and Musings
We suggest a framework for predicting color appearance of image data. The image data are converted by a series of standardizing transformations into a simpler stimulus with the same color appearance. By working through these standardizing transformations, we can build color appearance models for images without abandoning—or repeating—much of the work that has gone into defining the visual prope...
متن کاملColor Appearance and Color Difference Specification
116(Y/Yn)^1/3-16. The exponent 1/3 is omitted in the published text. In addition, the leading factor in the expression for b* should be 200 rather than 500. 3) In the expression for "deltaH*_94" just above Eq. 5.8, each term inside the radical should be squared.
متن کاملAppearance-Based Obstacle Detection with Monocular Color Vision
This paper presents a new vision-based obstacle detection method for mobile robots. Each individual image pixel is classified as belonging either to an obstacle or the ground based on its color appearance. The method uses a single passive color camera, performs in real-time, and provides a binary obstacle image at high resolution. The system is easily trained by simply driving the robot through...
متن کاملComputational Automotive Color Appearance
A computer graphic system has been developed that permits the interactive design of new automotive finishes. The software makes use of a reflection model for car paint that is based on industry standards for measuring the appearance characteristics of the paint. These measurements include gloss for the clearcoat and three aspecular measurements for the metallic basecoat. The program interface p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Vision
سال: 2010
ISSN: 1534-7362
DOI: 10.1167/10.15.47