彩色

Objective To evaluate the value of color Doppler flow imaging in the differentiation of detachment of retina and choroid.

目的 探讨彩色多普勒血流显像鉴别视网膜脱离和脉络膜脱离的诊断价值。

Moreover, it is also found that the appearance of Benham's color is just corresponding to the traditional Chroma theory.

此外，在全新设计的实验中，还发现这一彩色的出现与传统的色度学原理有准确的对应关系。

The chromatic medical images are analyzed and studied.

3对彩色医学图像的分割进行了研究和探索。

How to select the product that buys to suit his from inside the chromatic laser printer of numerous brand?

如何从众多品牌的彩色激光打印机中选购一台适合自己的产品呢？

While debugging, it is introduced the chromatic chessboard logic and the configuration of a kind of flash memory.

在调试过程中，又依次加入了彩色棋盘格逻辑以及读FLASH的逻辑。

So a fast image retrieval method based on the weighted chromaticity histogram is proposed in this paper.

传统的基于颜色直方图的彩色图像检索方法的缺陷非常明显。

First, author reviews the foundation of chromatics and the relationship of color spaces.

因而，彩色图象处理的研究，具有着极为重要的意义。

According to the basic principles of information theory, computer graph processing and the chromatics, this thesis mainly researches on the theory and applications of the color images watermark using the characteristics of the human visual system.

本文首先根据信息论、计算机图形处理和色彩学中的基本原理，结合人眼的视觉系统特性，对彩色图像水印的理论与应用进行了研究，然后讨论了如何对水印图像进行反色和置乱预处理，尤其是对水印嵌入过程、水印提取过程和水印攻击方法等进行了深入探讨，并最终设计实现了1套完整的具有水印嵌入与提取功能的实验软件。

In this dissertation, the research and design of outdoor full-color LED display system have been discussed in detail from the human vision characteristics and chromatics, the anti-gamma correction the adjustments of luminance, contrast and color based on the relation between the characteristics of LED luminescence and the feature of human vision have been analyzed in detail.

论文从人的颜色视觉特性以及色度学等方面研究了LED屏的全彩色的实现，详细分析了适于调节LED发光特性和人眼视觉特性关系的γ反校正，亮度、对比度和颜色调整，研究提出了适合LED视频显示的数据分配机制、数据格式转换和适合LED大屏静态锁存显示的位平面分离驱动技术。

According to the basic principles of information theory, computer graph processing and the chromatics, this thesis mainly researches on the theory and applications of the color images watermark using the characteristics of the human visual system. And then it discusses the preprocessing method such as Image color inversing and image disordering, especially the method of watermark embedding, watermark extracting and watermark attacking etc. At last, an experimental system about watermark embedding and extracting are accomplished.

本文首先根据信息论、计算机图形处理和色彩学中的基本原理，结合人眼的视觉系统特性，对彩色图像水印的理论与应用进行了研究，然后讨论了如何对水印图像进行反色和置乱预处理，尤其是对水印嵌入过程、水印提取过程和水印攻击方法等进行了深入探讨，并最终设计实现了一套完整的具有水印嵌入与提取功能的实验软件。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。