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- Analyzing the head edge image gets the facial region. 对头部边沿图像作进一步分析 ,得到脸部区域 ;
- YOU Jian-jie,ZHOU Ze-ming,HENG Pheng-ann,et al.Simulated annealing based simplified snakes for weak edge medical imag segmentation[J].Journal of Image and Graphics,2004,9(1):11-17(in Chinese). [2]尤建洁;周则明;王平安;等.;基于模拟退火的简化Snake弱边界医学图像分割[J]
- Finally, the filtered image is thresholded to produce the edge image. 最后，对滤波图像阈值化以得到噪声图像的边缘图。
- The experiment shows the method can distill weak edge more availably so as to achieve the better segmentation result. 实验表明，该方法能更加准确地提取弱边缘，达到更理想的分割效果。
- The result proves that this arithmetic can afford single pixel-wide, precise location, cleanly anti-noise edge image. 实验表明,采用这一方法,可获得单像素宽、位精准、噪声效果好的边缘图像。
- In chapter 4, a method is proposed that distill the edge image based on the theory of fractal and make image matching using multi-resolution analysis. 第四章给出了基于分形理论提取DBS图像边缘信息以及基于边缘的多分辨率图像匹配方法并对实验结果作了细致的分析,实现了对大噪声雷达模拟图像与光学参考图像的匹配。
- The result proves that algorithm can afford a wide single pixel,precise orient, cleanly anti-noise edge image, and better than the classical algorithm. 实验表明，采用这一方法，可得到单像素宽、定位精确、抗噪声效果好的边缘图像，其效果明显优于经典的边缘检测方法。
- Experimental results show the proposed algorithm performs very well in terms of convergence rate.The detected edge image is well localized, thin, and robustly resistant to noise. 实验结果表明，所提出的图像边缘检测方法具有较好收敛效率，所检测出的图像边缘细节丰富、单边缘、定位准确。
- A new fast approach which combines improved GVF model with least square method was proposed to extract ellipse by overcoming the influence of noise and weak edges. 摘要提出一种新的基于改进GVF模型和最小二乘原理的快速、抗噪、弱边界椭圆提取算法。
- The spirit is willing but the flesh is weak. 心有余而力不足。
- The final edge images are obtained through a fusion in accordance to certain rules. 最后通过一定的融合规则进行融合;得到最终的边缘图像.
- The former is based on Color Segmentation, contrast to the iris detection methods from gray edge images, the accuracy increases consumedly. 为了能够精确地提取虹膜,本文提出了基于彩色图象分割的虹膜检测方法,相对于现有的基于灰度边缘的虹膜检测方法,精确度大大提高。
- Simulated Annealing Based Simplified Snakes for Weak Edge Medical Image Segmentation 基于模拟退火的简化Snake弱边界医学图像分割
- In this paper, an approach based on multiresolution wavelet analysis and GMRF theory for the fusion of edge images obtained through multisensors is proposed. 提出了一种基于多分辨率小波分析和高斯-马尔可夫随机场理论的边缘图像融合方法。
- The shock make me go all weak at the knee. 这件事把我吓得两腿发软。
- You must be weak in the head if you believe that. 你相信那件事可就太傻了。
- He cannot run because he has a weak heart. 他有心脏病，不能跑。
- A fearful person is a weak person. 怕这怕那的人是软弱的人。
- Then comparethe edge images which are gained separately after using the methods such asRobert, Sobel, Laplacian and Marr, and propose an improved method on Sobelto extract edge feature information. 然后对比采用了Robert、Sobel、Laplacian、Mart各种算子后得到的边缘图象，提出一种Sobel算子的改进算法来提取边缘的特征信息。
- The factory is situated on the edge of the town. 这座工厂坐落在该城的边上。
