gray-level造句
例句与造句
- Public watermarking algorithm of gray - level still images combining dwt and dct
小波和余弦变换相结合的灰度图像水印算法 - There are so many differences between binary images and the gray - level or color images
二值图像只有黑白两种颜色，该类图像的信息隐藏不同于灰度及彩色图像。 - Therefore , there will be more challenge to realization fast recognising and tracing in chromatic image than in gray - level image
由于彩色图像的信息量大，它比黑白图像目标的识别和跟踪问题具有更大的挑战性。 - In the end of the paper , the method is tested on 80 gray - level images and 44 color images which are selected from the stirling image database
在最后，本文应用striling数据库中的80幅灰度图像和44幅彩色图像对本方法进行了测试。 - On this basis , the four numerical features identifying the content of image are raised from gray - level co - occurrence matrix of the image
在此基础上，利用图像的灰度共生矩阵，统计出反应纹理一致性、纹理对比、纹理的熵和纹理相关性的数量值。 - It's difficult to find gray-level in a sentence. 用gray-level造句挺难的
- The algorithms of image processing , including pixel gray - level detection , intensity transform , noise smoothness and image sharpen are discussed in detail
本文详细的研究了图像处理的算法，实现了像素灰度提取、灰度变换、图像平滑、图像锐化等算法。 - Color image is the best approach to the world , as there are more advantages in color image processing than in gray - level image
在各种光学图像中,彩色图像是对外部客观世界的最为逼近的描述,因此相比灰度图像来说,对彩色图像的处理可以获得更大的信息量。 - Next , this paper describes a new feature - based method using edge information of typical objects combined with local gray - level statistical information to image - to - image registration
在此基础上，本文提出一种结合局部灰度信息与边缘形状信息的基于特征的sar图像配准方法。 - For the seaport targets detection , this thesis adopts a segmental method based on the gray - level and the gradient ; it works much better than the traditional method and is more suitable for parallelism
在港口目标识别中，本文采用了一种基于灰度和梯度的分割方法，效果比传统方法好，更适于并行。 - The point of singular signal ' s conjoint pixel always changes acutely in its gray - level value . the gray - level distributing gradient of conjoint pixels can show this change
而信号的奇异点或突变点往往表现为相邻像素点处的灰度值发生了剧烈的变化，我们可以通过相邻像素灰度分布的梯度来反映这种变化。 - In the pretreatment , we mend image by gray - level and direction - raph filtering . the program we proposed , without binarization and thinning , has high rapidity and saves a lot of calculation time
预处理时，先对采集的指纹进行灰度滤波，然后再通过计算块方向图对指纹进行方向图滤波，从而实现灰度修补。 - A new image quality assessment criterion is suggested on the basis of the statistical features of the gray - level histogram of images to control the iterative procedure of the proposed image enhancement algorithm
同时为了结束迭代增强，基于图像灰度直方图分布的统计特性，提出了一种客观的图像质量评价指标。
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