Visual Culture Art Education Utilizing Neon Color

Neon color spreading: a review.

Perceptual transparency in neon color spreading displays.

In neon color spreading displays, both a color illusion and perceptual transparency can be seen. In this study, we investigated the color conditions for the perception of transparency in such displays. It was found that the data are very well accounted for by a generalization of Metelli's (1970) episcotister model of balanced perceptual transparency to tristimulus values. This additive model co...

Efficient Modeling of Visual Art Color Image Clustering

Although there has been massive research work being conducted in the area of content-based image retrieval (CBIR) system using various sophisticated techniques, very little work has been witnessed for visual art images. From the literatures, it has also been witnessed that clustering algorithm has played a big role in justifying the outcome of various CBIR system. The objective of the proposed ...

Two competing mechanisms underlying neon color spreading, visual phantoms and grating induction

Neon color spreading is closely related to the photopic visual phantom illusion, since these two completion phenomena are characterized by in-phase lightness induction, and the only difference in the stimulus configuration is the difference in the inducer height. This idea was supported by the present study. Neon color spreading showed almost the same function of critical spatial frequency as p...

Web-Based Appreciation and Peer-Assessment for Visual-Art Education

This study describes the application of a Web-based portfolio for appreciation and peer assessment for visual-art education in elementary school. Besides examining the effectiveness of the proposed system in enhancing visual art education, this study also addresses how Web-based portfolios can help teachers to assess student learning progress and facilitate peer assessment. The results of quest...