卷积方法 meaning in Chinese
convolution method
Examples
- Study for deconvolution method of motion blurred images
运动模糊图像的去卷积方法研究 - A new constrained deconvolution method and its application in multipath time - delay estimation
一种新的多径时延估计的约束反卷积方法 - 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。 - Under the condition of space moving changed system and the engineering practice , a function of the pixel dimension , the mtf of ccd sensor imaging , the width of target strip and the image motion has been acquired 4 . under the condition of one pixel image motion and the nyquist frequencies , adopting the convolution method , the ratios of the mtf with image motion to the idea mtf are 0 . 667
这样就为在工程实际中，在空间移变条件下，求取了ccd探测器影像的mtf 、像元尺寸、影像分辨力和像移量四者之间的一个简洁的函数关系:材了万二1一( 2 + n一m ) 2 ? o4n4 .采用仿真的方法和采用卷积方法的比较。 - On the condition of the missing pixel information of the observed image during the process of imaging , based on the analysis of the degradation principle and establishment of the math model as well as discrete expression , this paper incorporates optimization method into the process of blur image restoration and proposes the deconvolution methods of non - zero background motion blurred image based on conjugate gradient optimization iteration
摘要针对成像过程中观测图像存在像素灰度信息丢失的情况，在分析此类图像的退化原理及建立其数学模型和离散化表达式的基础上，将最优化方法中的共扼梯度法引入图像复原过程中，提出基于共轭梯度优化迭代的非零背景运动模糊图像去卷积方法。