您要查找的是不是:
- Just click on the gradient image. 在渐变图象沙锅内单击。
- This algorithm is based on the watershed transform.First the gradient image is preprocessed according to the pixels intensity and spatial information. 该方法在分水岭算法的基础上,首先结合像素点亮度特征和空间分布特性应用自适应方法对梯度图像进行预处理。
- In order to remove the residual noise which can not be smoothed by filter, the smoothing coefficient and constrain coefficient were used to threshold the gradient image. 为了消除噪声残留,引入了平滑系数与限制强度系数对梯度图作阈值化处理。
- Toboggan algorithm is an important tool to image segmentation, and the result of image segmentation depends on how to compute the gradient image to a great extent if applying toboggan to it. 摘要滑降算法是一种重要的图像分割工具,然而基于滑降算法的图像分割在很大程度上依赖于待分割图像梯度的计算。
- Due to noise and irregularity of the gradient image,watershed algorithm used to segment images generally leads to over-segmentation,which is unacceptable. 分水岭算法用于图像分割时通常由于噪声的存在和梯度的不规则造成过度分割。
- Firstly,effectively edge information was picked-up by comparing and choosing maxima from colour weight gradient images. 首先比较并选取彩色分量图像梯度信息的最大值,达到提取图像有效边缘信息的目的;
- The algorithm uses direction masks based on classical Sobel masks in converting gray into gradient images and applies the polynomial interpolation to subpixel edge detecting at the gradient direction of edge on gradient images. 本算法应用在经典Sobel算子基础上构造出的方向模板;对灰度图像进行处理;得到梯度图像;然后在梯度图像上沿目标边缘的梯度方向进行多项式插值法亚像素细分计算;对目标边缘进行亚像素精确定位.
- There are many approaches to edge detection,such as thresholding gradient images,tracking edges,using wavelet transform.But these approaches generate broken,noised and improper edges. 灰度图阈值法、跟踪法、小波变换法是边缘检测的常用方法,这些方法所获得的边缘线出现断点,而且掺杂噪声,效果不很理想。
- The heroine is the spitting image of the author. 书中女主人翁是作者的真实写照。
- 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
- The display image of an area on a document. 在文卷上,某区的显示图象。
- The scandal hurt the government's image badly. 这丑闻严重损害了政府的形象。
- Her image is engraved upon my heart. 她的形象深深印在心中。
- Her image was fixed in his mind. 她的形象深深印在他的脑海里。
- He is the very spit and image of his father. 他和他父亲长得一模一样。
- This play is the image of contemporary urban life. 这个剧本是当代城市生活的生动写照。