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- image contour tracing 图像轮廓跟踪
- On the base of contour tracing, we effectively wipe off a great deal of flower pattern unrelated with KIMONO image segmentation, and get a real edge of KIMONO. 在结合边界跟踪技术的基础上,有效地去除了和服中大量的与和服分割无关的花瓣图案,得到了和服的有效边缘。
- Polygonal approximation is first applied to the discrete points collected from image segmentation and contour tracing, and the points that are almost collinear with others are deleted as a result. 首先采用多边形逼近将图像分割和轮廓跟踪所获得的目标组织轮廓线上几乎共线的部分离散数据点去除;
- An error compensation control method which can improve contour tracing accuracy of aspherical surface ultraprecise machine is introduced. 介绍了一种可提高非球曲面超精密加工机床的轮廓跟踪精度的误差补偿控制方法。
- Through morphological operation, contour trace and region fill, the whole mangosteen target was obtained. 然后通过形态学运算、轮廓跟踪、区域填充提取出整个山竹目标;
- In order to improve the accuracy of the contour coordinates, a moment matching contour tracing algorithm is introduced, which achieves the sub-pixel accuracy. 为了进一步提高轮廓追踪的精度,利用矩匹配方法进行二次追踪,使得轮廓坐标精度达到亚像素级。
- The closed mapping relationship between the 3 D position and attitude of a conicoid and its image contour is explicitly derived. 实验例证了此技术是快速、高效和鲁棒的。
- In order to extract the internal and external surface point clouds of the turbine blade with high accuracy, a contour tracing method based on the 3D-ICT images of the turbine blade is proposed. 摘要为了高精度提取涡轮叶片内外形面点云数据,提出了基于叶片3D-ICT图像的轮廓追踪方法。
- This algorithm is based on the gradi(?)nt mask which is derived from piecewise fitting method using quadratic function and contour tracing method according to the human vision characteristics. 统计识别和模糊识别方法相结合,根据焊缝缺陷的形状特征,对各种焊缝缺陷进行识别分类。
- The techniques to deal with the fake closed contours, isolated points, contour segments during contour tracing and refinement are analyzed. 对轮廓追踪与细化过程中出现的干扰环、孤立点、轮廓片断的处理进行了分析;
- THE ALGORITHM STUDY ON EDGE CONTOUR TRACING OF THE ASPHALT MIXTURE IMAGE IN THE FEATURE EXTRACTION 沥青混合料数字图像特征提取边缘跟踪算法
- An Algorithm for Color Image Region Segmentation and Vectorization Based on Contour Tracing in Anticlockwise Order 一种彩色图像区域分割及轮廓矢量化新算法
- Radial scan algorithm for fabric drape digital image contour detection 织物悬垂性数字图像轮廓识别的径向扫描算法
- The heroine is the spitting image of the author. 书中女主人翁是作者的真实写照。
- The application of TIN: trigonal network interpolation; contour tracing; TIN的应用:三角网内插;等高线追踪.
- I have this image of you as always being cheerful. 在我的心目中,你的样子总是兴高采烈的。
- The minister is trying to improve his public image. 部长正在努力提高他自己的公众形象。
- His good image has stolen up on my brain. 他的良好形象已渐渐在我头脑中形成。
- She is the express image of her mother. 她和她母亲长得一模一样。
- A defect of focus, such as blurring in an image. 像差焦点不准确而造成的物像模糊