Digital test pilot concept

A digital color appearance test chart, akin to a ColorChecker® Chart for human perception, was developed and evaluated both perceptually and computationally. The chart allows an observer to adjust the appearance of a limited number of color patches to allow a quick evaluation of perceived brightness, colorfulness, lightness, saturation, and hue on a display. The resulting data can then be used to compared observed results with the predictions of various color appearance models. Analyses in this paper highlight some known shortcomings of CIELAB, CIECAM02, and CAM16. Differences between CIECAM02 and CAM16 are also highlighted. This paper does not provide new psychophysical data for model testing, it simply describes a technique to generate such data and a computational comparison of models.

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Digital Test Architectures

System-on-Chip Test Architectures ◽

10.1016/b978-012373973-5.50007-3 ◽

2008 ◽

pp. 41-121 ◽

Cited By ~ 5

Author(s):

Laung-Terng (L.-T.) Wang

Keyword(s):

Digital Test

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Persistence Design on English Test Questions Library System Based on Hibernate

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.543-547.4573 ◽

2014 ◽

Vol 543-547 ◽

pp. 4573-4576

Author(s):

Jin Hua Zhou

Keyword(s):

Design Research ◽

Logical Structure ◽

Structure Design ◽

System Construction ◽

Test Question ◽

College English ◽

Library System ◽

Efficient Management ◽

Object Relational ◽

Digital Test

English test questions library based on computer technology and English test theories, is a collection of digital test question and test papers, to achieve the scientific and efficient management of test questions and test papers. For difficult problems in college English test questions library system construction, this paper studies the persistence design on English test questions library based on Hibernate. Firstly, research on Hibernate architecture, and through graphics to display; Then, test questions library structure design, including conceptual structure design and logical structure design; Next, the design rules of persistent classes and design examples; Finally, the Hibernate mapping files related elements are described, and carries on the example design. Research method has the object/relational database mapping, transparent persistence, low invasive, good transplantation, and other advantages.

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