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getPDF2
- 本文提出了一种新的车辆许可证盘子识别,并在此基础上提出了一种自适应图像分割方法-In this paper, a new algorithm for vehicle license plate identification is proposed, on the basis of a novel adaptive image segmentation technique (Sliding Windows) in conjunction with a character recogni
brain_tumor_fcm
- In this project ,we propose a color based segmentation method that uses the c means clustering technique to track tumor objects in magnetic resonance (MR) brain images. The key concept in this color based segmentation algorithm with k means means to
006
- 由于光线分布不均匀或斑块噪音干扰等原因,往往使所要处理的指纹的灰 度值分布缺乏均匀性。在指纹特征自动识别提取过程中,造成许多传统的算法在局部出 现很大的误差。利用方差和均值特征的自动提取方法,首次对不均匀灰度图像进行自适 应分割。然后通过对图像分区域进行不同程度的自适应调整,使具有相同属性的像素单 元具有近似的灰度值分布。调整结果的灰度均匀水平与预先指定的调整精度成正比。这 种调整不仅提高了图像分割的自适应性,而且进一步扩大了一般阈值算法的应用领域。-Gray value d
brain-tumor-detection-using-watershed-segmentatio
- In this project, Brain tumor in MRI is detected using image segmentation techniques. There are number of image segmentation techniques available but watershed segmentation is considered to be best among all. First of all prep-processing is to be done
Image-processing
- 文章以胡柚为研究对象， 针对基于机器视觉的胡柚品质分拣生产线所涉及的关键技术进行理论和试验研 究，先对在传输带上运动的胡柚进行图像采集、图像分割、图像平滑、灰度化和锐化等一系列 的图像处理， 然后对处理后 的胡柚图像提取大小、颜色和缺陷的特征值，最后依据提取的特征参数进行大小、颜色和缺陷分级。 并以此为基础，研究 适合实时条件下的胡柚大小、形状、颜色及果品缺陷等品质指标的检测方法和分拣执行机构。- This paper takes grapefruit as the research
1-s2.0-S1568494614004347-main
- Considering the different influence of image segmentation about the factorsof the distance between target and background as well as each kind of cohesion, an improved Otsualgorithm is proposed, and its basic principle and segmentation advantages are