|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 一种计算色度学三刺激值加权表的新方法显示文摘三刺激值计算是求取各种色度量的基础。首先回顾了国际照明委员会三刺激值的基本定义及其数值计算方法 ;其次简单描述和分析了相关工业界常用的三种ASTM加权表及Venable最优加权表 ;最后 ,基于Venable的工作 ,从减小光谱反射比测量误差的影响出发 ,提出了一种在形式上不同于Venable的最优加权系数选择准则 ,给出了一种新的计算最优加权表的方法。该方法与现有的计算加权表方法相比 ,具有不需要通过迭代求解、易于程序设计从而比较简单且有可能作为标准方法予以推广应用等特点。数值仿真表明用此方法计算的加权表较ASTM三种加权表更准确。可以期望 ,给出的计算最优加权表的方法将会广泛应用于相关工业领域。 | 李长军 崔桂华 赵达尊 M. Ronnier Luo | 2003 | 光学学报2003，23，11： | 12 |
| 2 | 基于物体表面色的人眼阈值水平微小色差评价显示文摘基于物体表面色样本的视觉评价,测试常用色差公式在人眼阈值水平的微小色差预测性能。由一组21名观察者采用感知法对100个颜色样本对进行视觉实验,获得视觉色差的评价数据,通过观察者精度分析并与BFD和Witt的视觉数据进行对比,验证了本实验数据的有效性。利用实验数据对CIELAB、CMC、BFD、CIE94、LCD和CIEDE2000等六个常用色差公式在人眼阈值水平的微小色差预测性能进行了详细的测试和比较,结果表明国际照明委员会(CIE)推荐的CIEDE2000表现最好,而CIELAB性能最差。 | 王寒 徐海松 Guihua Cui M. Ronnier Luo | 2008 | 光学学报2008，28，8： | 11 |
| 3 | 基于不同颜色背景的人眼辨色阈值特性研究显示文摘为了研究不同颜色背景对人眼辨色阈值特性的影响,在CIE1976L*a*b*平面上,基于心理物理学的交叉阶梯法测得国际照明委员会(CIE)推荐的5个基本颜色中心分别在该五个颜色背景下的辨色阈值。通过对辨色阈值椭圆的详细分析表明,同一颜色中心的辨色阈值在不同颜色背景下的局部视觉均匀性总体上保持相对稳定,而不同颜色中心的色度椭圆其长短半轴之比与背景颜色的色调角之间存在着一致的趋势。当背景颜色与中心颜色相同时,视觉辨色灵敏度最高,存在明显的Crispening效应。对于红色和蓝色中心以及黄色和蓝色背景,人眼的视觉辨色特性在红-绿方向受到的影响均小于黄-蓝方向。 | 曾旺. 徐海松 汪哲弘 M. Ronnier Luo | 2011 | 光学学报2011，31，1： | 8 |
| 4 | Color separation criteria for spectral multi-ink printer characterization显示文摘Seven color separation criteria are evaluated and compared for multi-ink printer characterization, which is a union of five 3-ink and six 4-ink cellular Yule-Nielsen spectral Neugebauer (CYNSN) submodels. In the experimental stage, testing reflectances from printing samples and Munsell color samples are employed. The results show that the prediction and actual accuracy of all the seven selection criteria are approximately the same for printing samples. As for the Munsell samples, the combE 00 & MI outperforms other selection criteria because it combines one color difference with two metamerism indices, which are important for the heterogeneous samples during prediction. | 王彬宇 徐海松 M. Ronnier Luo | 2012 | Chinese Optics Letters2012，10，1： | 5 |
| 5 | Spectral-based color separation method for a multi-ink printer显示文摘A spectral-based 8-ink characterization model is developed to accurately predict the recipe for a multi-ink printer. The 8-ink color separation method is a union of five 3-ink and six 4-ink combinations based on the cellular Yule-Nielsen spectral Neugebauer model with a recipe selection strategy. The performance levels of the forward and backward models are evaluated for individual ink combinations using printed testing samples. Furthermore, the spectral-based method performs better compared with the XYZ-based approach. On the basis of the backward model performance, a novel fast recipe selection strategy is proposed and estimated. | 王彬宇 徐海松 M. Ronnier Luo 郭晋一 | 2011 | Chinese Optics Letters2011，9，6： | 3 |
| 6 | Inflammation as a Risk Factor for Atrial Fibrillation显示文摘 | Ronnier J. Aviles David O. Martin Carolyn Apperson-Hansen Penny L. Houghtaling Pentti Rautaharju Richard A. Kronmal Russell P. Tracy David R. Van Wagoner Bruce M. Psaty Michael S. Lauer Mina K. Chung | 2003 | Circulation: Journal of the American Heart Association2003，，24： | 2 |
| 7 | Estimating color appearance of pearlescent bottles using digital camera显示文摘Pearlescent coatings become highly popular to the modern generation of color rendering materials due to their unique color effect.However,it is quite challenging to evaluate its color appearance by traditional color measurement.A low-cost camera is a highly efficient device for multi-geometry color appearance estimation for pearlescent bottles,which has been achieved through the camera characterization,sample image capturing,and then mathematical transforming from RGB (red,green,and blue) values to color appearance attributes based on the color appearance model of CIECAM02.A tele-spectroradiometer for physical measurement together with visual assessment is applied for comparison with the camera method to evaluate the accuracy of camera predictions and discuss the applicability of CIECAM02.The experimental results indicate that the camera data have strong correlation with the physical measurement and also fit well with visual data except for a slight slope shift existing in lightness due to a divinable psychophysical magnitude variation for spatial-dependent color samples.Hence it is feasible to estimate the color appearance of pearlescent bottles using a digital camera. | 傅凌进 徐海松 M. Ronnier Luo Guihua Cui Wei Ji | 2009 | Chinese Optics Letters2009，7，8： | 2 |
| 8 | 用改进的基向量法重建光谱反射比显示文摘如何从已知物体表面颜色的三刺激值及其照明条件和观察条件准确地重建其光谱反射比,是彩色图像研究领域尚待解决的一个重要课题.本文首先介绍了两种前人提出的方法,即“伪逆矩阵法”和“Wiener方法”,然后,分析了这两种方法的优缺点,指出了共同存在的问题,即所重建的光谱反射系数有可能超出实际可能的范围(0,1),进而提出了一种新的改进的基向量法.最后,文中还给出此改进的算法和上述两种算法的特性模拟仿真.从仿真的结果中可以看出,改进的算法不仅在精度上较上述两种算法更精确,而且能够保证所重建的光谱反射比能够满足其实际可能的范围(0,1).因而,用本文中所给出的改进的基向量法重建物体表面的光谱反射比,较上述两种前人提出的算法更能满足工业实际需要. | 王葛 李长军 朱云龙 M Ronnier Luo | 2005 | 感光科学与光化学2005，23，5： | 2 |
| 9 | Usefulness of Myeloperoxidase Levels in Healthy Elderly Subjects to Predict Risk of Developing Heart Failure显示文摘 | W.H. Wilson Tang Ronit Katz Marie-Luise Brennan Ronnier J. Aviles Russell P. Tracy Bruce M. Psaty Stanley L. Hazen | 2009 | The American Journal of Cardiology2009，，9： | 1 |
| 10 | Evaluating Gamut Mapping Algorithms for Universal Applicability显示文摘 | MOROVIC J RONNIER LUDM | 2001 | Color Research and Application2001，26，1： | 1 |
| 11 | Assessing total differences for effective samples having variations in color,coarseness,and glint显示文摘Effect coatings have the unique property of large change of appearance under different viewing conditions.This results in quality control problems of related products.In this letter,samples of metallic panels with effect coatings are visually assessed and measured.Based on experimental results,we propose formulae to predict precisely the total differences of effective samples in terms of variations in color,coarseness,and glint.Under diffused illumination,the total difference formula includes color difference and coarseness difference.Under directional illumination,the total difference formula includes color difference and glint difference. | 黄中宁 徐海松 M. Ronnier Luo Guihua Cui 冯华君 | 2010 | Chinese Optics Letters2010，8，7： | 1 |
| 12 | Gloss effect on color difference evaluation显示文摘 | Yang Pan Guihua Cui M Ronnier Luo | 2007 | AIC 2007 Color Science for Industry2007，，： | 1 |
| 13 | A Study of Digital Camera Colorimetric Characterization Based on Polynomial Modeling显示文摘 | Hong Guowei Luo Ronnier M Rhodes Peter A | 2001 | Color Research and Application2001，26，3： | 1 |
| 14 | Inflammation as a Risk Factor for Atrial Fibrillation显示文摘 | Ronnier J. Aviles David O. Martin Carolyn Apperson-Hansen Penny L. Houghtaling Pentti Rautaharju Richard A. Kronmal Russell P. Tracy David R. Van Wagoner Bruce M. Psaty Michael S. Lauer Mina K. Chung | 2003 | Circulation: Journal of the American Heart Association2003，，24： | 1 |
| 15 | Uniform Colour Spaces Based on CIECAM02 Colour Appearance Model 显示文摘 | RONNIER Luo M CUI Gui-hua LI Chang-jun | 2006 | Color Research & Application2006，31，4： | 1 |
| 16 | Development of Colour-Di fference Formula显示文摘 | LUO M Ronnier | | 0，，01： | 1 |
| 17 | Uniform Colour Spaces Based on CIECAM02 Colour Appearance Model显示文摘 | LUO M Ronnier CUI Gui-hua LI Chang-jun | | 0，，04： | 1 |
| 18 | A study of colour emotion and colour preference显示文摘 | OU Lichen LUO M Ronnier WOODCOCK Adree | 2004 | Pant I : Colour Emotions for Single Clolours2004，29，3： | 1 |
| 19 | Gamut Compression and Extension Algorithms Based on Observer Experimental Data显示文摘 | Byoung-Ho Kang Jan Morovic Ronnier Luo M | 2003 | EFRI Journal2003，，： | 1 |
| 20 | Maintain-ing Accuracy of Cellular Yule-Nielsen Spectral NeugebauerModels for Different Ink Cartridges Using Principal Compo-nent Analysis显示文摘 | WANG Bin-yu XU Hai-song RONNIER L | 2011 | Journal of the Optical Society of AmericaOptics Image Science and Vision2011，28，7： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员