Skin color segmentation algorithm based on color constancy;
一种新的基于颜色恒常性的肤色分割算法
To solve the problem of aerial images quality decrease,a perceptive model of human vision is simulated,combining the typical computational theory of color constancy—Retinex theory.
针对这些问题,提出结合人眼颜色恒常性的典型计算理论Retinex理论,来模拟人眼视觉的感知模型,通过一个像素和其周围像素的明亮度比较运算,获得对象表面的反射率影像,并基于"灰度世界"假设,对图像进行了后处理。
In this paper,a novel multi-view images color correction algorithm is proposed based on retinex color constancy theory.
基于Retinex颜色恒常性理论,提出了一种新颖的多视点图像规正算法,通过直方图均衡化、Retinex处理和颜色恢复手段,提取出反映物体本质特征的反射光系数来消除不一致光照的影响,在增强单视点图像对比度的同时,将视点间图像的颜色规正到一致的水平。
In this paper,we proposed a new supervised colour constancy algorithm based on histogram analysis of a colour chart.
监督颜色恒常性方法,即通过在环境中放置校正用的颜色片来计算并消除光照的影响,由于其简单方便而得到了广泛的应用。
Novel method for image feature retrieval based on color constant and its dimensionality reduction;
基于颜色常量的图像特征提取及其降维方法
The first: color indexing through color constant.
文中讨论了两个问题 :一是图像颜色索引提取的一种方法——颜色常量方法 ,利用这种方法能减少光照强度变化对颜色检索的影响 ;二是图像检索中的一种颜色匹配方法——欧式距离公式的方法 ,并通过对比实验 ,证明了此种方法能有效地克服图像检索中噪音的干扰 。
The influence of illuminant, surface, and background on color constancy was investigated using computer simulation technology.
采用计算机仿真技术 ,研究了照明、表面和背景对颜色恒常的影响 ,结果表明 :照明性质、表面属性以及背景属性均对颜色恒常程度产生显著影响 ,三者的影响是相互独立的 ;不同照明性质对颜色恒常程度具有不同影响 ,中性色照明光下颜色恒常程度较高 ;人的颜色恒常也依赖于物体的表面属性 ,对不同的表面进行匹配时 ,表现出了颜色恒常程度的较大波动 ;相同背景属性较不同背景属性具有较高的颜色恒常程度。
This paper proposes a novel approach to color edge classification by photometric quasi-invariants based on color constancy.
现有的照度准不变边缘分类算法在标准光源下分类效果较好,但是该算法没有考虑光源颜色的影响,而实际上光源颜色对算法的分类效果影响很大,因此提出了一种基于颜色恒常的照度准不变边缘分类算法。
Color constancy enhancement in two steps under variable illumination
复杂光照下的两步法颜色恒常性增强
Color Constancy Algorithms for Background Recognition in Video Surveillance;
视频监控中的背景颜色恒常性算法研究
A Color Constancy Model Based on LAB Topology Resolve-Map
一种基于LAB色空间拓扑剖分影射的颜色恒常性模型
A Research on Influence of Preferable Colors and Accordant Figures on Constancy;
颜色喜好、形状一致性对颜色恒常影响的研究
The Influence Factors and Nonlinear Modeling of Color Constancy;
颜色恒常知觉的影响因素探索及其非线性建模(英文)
Edge Classification by Photometric Quasi-invariants Based on Color Constancy
基于颜色恒常的照度准不变边缘分类算法
Algorithmic Research for Automatic Image Annotation Based on Color Constancy and Multiple Instance Learning
基于颜色恒常和多示例学习的自动图像标注算法研究
The male butterfly is usually more brightly coloured than the female.
雄性蝴蝶通常比雌性蝴蝶颜色更鲜艳。
Investigation on chromatic pattern visual evoked potential (CP-VEP) of congenital color vision deficiency
先天性色觉异常颜色视觉诱发电位的初步研究
her hair-coloring was unusual: a very pale gold.
他的头发颜色很不平常。
Background colors often are light and neutral, letting bold-color accessories take center stage.
背景颜色通常是浅的或是中性的颜色,色泽明亮的装饰品占据了整个布局的中心。
The natural tourmalines' color is diversity and its genesis is complexity.
天然电气石颜色多种多样,颜色成因非常复杂。
testing methods of bleeding for pigments
颜料抗渗色性试验方法
Performance Analysis of Multiview Video Color Correction Based on Different Color Spaces
不同颜色空间多视点视频颜色校正的性能分析
You look terrific in light colors.
你穿浅颜色的衣服非常好看。
(of colors or sounds) intensely vivid or loud.
(关于颜色或声音)非常鲜艳或高声的。
After the pressure is released, color should rapidly return to normal.
放松压迫后,颜色应很快恢复正常。
Pansies are usually variegated.
紫罗兰通常杂有好几种颜色。
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