The algorithm only needs to plot a set of equi-intensity curves of diffuse reflection and specular reflection on the rotating paraboloid, and then realistic image can be obtained. 这种算法只需绘出旋转抛物面上的漫反射和镜面反射等灰度曲线组,就能得到具有高度真实感的旋转抛物面图像。
Methods: The CEC of 16 patients ( 28 eyes) were examined by specular microscopy and the morphology of the CEC were analysed by computer assisted image analysis system before RK and 2 weeks to 1 year after the operation. 方法:对16例患者(28眼)在RK术前、术后2周至1年期间进行了活体CEC显微镜观察和计算机图像分析。
Based on the theory of the specular image technique, a method of integral solution used to solve the view factors between the thermal coupling surfaces of a space radiant cooler is introduced. 本文以镜面反射成像理论为基础,提出了一种空间辐射致冷器表面热耦合视因子的积分解法。
Methods: 128 eyes from 67 patients with DM and 134 eyes from 67 age matched nondiabetic persons as normal controls were examined by specular microscopy and computer assisted image analysis techniques. 方法:采用角膜内皮显微镜和计算机图像分析技术,对67例糖尿病患者的128只角膜和67例正常人134只角膜进行活体角膜内皮细胞形态学定量分析。
Based on the analysis of existing detecting systems for furnace flame, an applicable strategy is stated. In this stategy, the full furnace flame is detected by using interior specular method and the flame image and its parameters are retrieved and stored by digital image processing technology. 在分析现有锅炉炉膛火焰检测系统的基础上,提出了利用内窥式全炉膛火焰检测和数字图象处理技术提取并存储火焰图象及其参数的方案。
Finally, we obtain the specular component image by separating the reflection component based on polarization. 最后根据入射光和反射光的偏振特性分析,分离反射成分,分别得到了表示物体表面镜面反射和漫反射的图像。
The result clearly indicates that diabetic endothelium is abnormal, and diagnosis can be made early with specular microscopy and computer image processing system. 研究表明,糖尿病角膜内皮不正常,角膜内皮显微镜联合计算机图像处理技术可早期对此作出诊断。
To detect defects on smooth hemispherical shell surface with specular reflection, a novel fast method according to distortion image of reflection strip is proposed. 针对具有镜面反射特性的光滑球面,提出了一种利用反光带的镜像变形来对表面缺陷进行快速检测的新方法。
The specular highlight in an image plays an important role in sensing the object shape, quality and lighting environment, so it does the same to realistic rendering. 由镜面反射引起的图像中的高光现象,对于物体形状、质感和环境光源的感知都起着重要的作用,因而在真实感绘制中也扮演了重要的角色。
In the imaginary, the subject gets a fundamental concept of the "ideal self" which is formed on the basis of the misrecognition of his specular image, hence eliminates his previous sense of fracture and uncoordination. 在想象界中,主体在对其镜像误认的基础上形成理想自我的概念,从而消除了其先前的分裂和不协调感。
In order to improve the detection accuracy, the specular reflectance regions are first removed from WCE image, and mean shift is employed for the initial segmentation of the image. 为提高检测准确率,首先对图像中的高光反射区域进行去除。利用均值漂移技术对原始图像进行粗分割。
Lacan points out that whether successfully distinguishes the specular image ( IdealI) from ego ( RealI) or not is a key point of post-mirror stage. 拉康指出能否成功区分镜像(理想自我)和自我(真实自我)是后镜像阶段的关键所在。