| 1. | A color image edge detector based on quaternion representation
基于四元数描述的彩色图象边缘检测器 |
| 2. | 2 . the design problem of edges detector steering orientation
具有方向可调节性的边缘检测器的设计问题。 |
| 3. | The results of image analyzing and object recognition have a close relationship with the performance of edges detector
边缘检测器的性能直接影响着图像分析和物体识别的结果。 |
| 4. | An improved vehicle license plate tilt correction method based on sobel edge detector and a new plate pre - processing algorithm based on area filter is present
摘要车牌预处理是汽车牌照自动识别系统中的一个重要的环节，预处理的好坏直接影响到后面的识别结果。 |
| 5. | Methods for evaluation of edge detector performance can be categorized as using either synthetic or natural images , with or without specified ground truth [ 10 ] , [ 12 ]
翻译：评估边缘检测算法性能的方法可以被分类为：使用的是合成图像还是自然图像，有没有特殊的背景。 |
| 6. | Compared with several conventional edge detectors , the proposed algorithm has better noise immunity and performance on edge detection of infrared image with large noise and blurry edge
对噪声大、边缘较模糊的红外图像进行了边缘检测与比较，实验表明该算法抗噪能力强，能得到更精细准确的边缘。 |
| 7. | Generally , edges in some specified directions can be only detected by most of edges detectors , and detecting edges in many different orientations using usual convolution means is very costly computationally
通常的边缘检测器只能有效检测几个特定方向的边缘，如果需要检测图像中各个不同方向的边缘，使用通常的卷积方法在计算上是十分费时的。 |
| 8. | Firstly in the stage of image segmentation , on the basis of comparing three edge detector in common use , we propose a new method of edge detection , which is combining robert detector and contour tracing
首先，我们对飞机图像进行了分割。在比较三种常用的边缘检测算子的基础上，提出了一种新的边缘检测的方法，即将robert算子和边界跟踪结合起来的方法。 |
| 9. | An algorithm has been designed to peel off the outer layer of the 3d object that is rebuilt in matlab . this algorithm is based on the edge detector . the reconstructed 3d object can be rotated and zoomed in a pc software system
本文提出了一种基于边缘检测的按层剥离的算法，此算法是在二维图像上进行，然后再将分割后的序列图像再进行三维重建实现三维物体的按层剥离显示效果。 |
| 10. | The method firstly uses color edge detector to get the horizontal edge image , secondly it makes use of the global threshold method binary quantifying the grad image , and finally dilates the binary grad image from horizontal direction
该方法首先利用彩色边缘算子colorprewitt提取了图像的水平边缘,然后利用全局阈值法对梯度图像进行了二值化,最后对二值梯度图像进行了形态学水平膨胀。 |
