1) gray level images
数字灰度图像
1.
The popular method for fractal dimension estimation is the box-counting method,but for gray level images,the fractal dimensions are so coarse that they could hardly be used as the features for image analysis.
但是对于数字灰度图像,该算法所得到的分数维非常粗糙,以至于难以作为图像分析特征。
2) gray image
灰度图像
1.
Approach to the algorithm of gray image edge detection in different illuminati on conditions;
3种光照条件下灰度图像边缘检测算法的研究
2.
A gray image representation algorithm by using the direct triangle and rectangle non-symmetry and anti-packing model;
直接三角形和矩形NAM的灰度图像表示算法
3.
The Conversion Program Design Of Color Images And Gray Image;
彩色图像与灰度图像间转换的程序设计
3) gray-level image
灰度图像
1.
The gray-level image of solid woven fabrics is captured by a color scanner and converted into digital files,then enhanced images are obtained by a gray-level morphological operation.
用彩色扫描仪输入紧密织物组织的灰度图像并将其转换为数字文件,然后通过灰度图像形态学处理获得增强图像。
2.
With visual frequency sensitivity,gray scale enhancement,Just Noticeable Distortion(JND) on gray-level image,this arithmetic selects DCT-block to compress watermarking image and make automorphic disorder,then embeds watermarking.
该算法采用视觉频率、图像灰度增强和灰度图像门限值JND量化选取DCT子块系数,对嵌入宿主图像的较大分辨率256级灰度水印先行压缩和自同构置乱,再行嵌入宿主图像。
5) gray-scale image
灰度图像
1.
Research on edge detection of noise gray-scale image based on multi-structuring elements;
基于多结构元的噪声污染灰度图像边缘检测研究
2.
And based on the rule of edge detection of gray-scale images,this paper also proposes the range of parameters in template of CNN for detecting edges of gray-scale images.
基于灰度图像边缘提取的准则,确定了满足灰度图像边缘提取的细胞神经网络中模板参数的取值范围。
3.
A nonlinear filtering algorithm was presented to remove salt and pepper noise from gray-scale image while preserving details.
针对灰度图像的椒盐噪声滤波问题,提出一种保细节的非线性滤波算法。
6) Grey image
灰度图像
1.
To better the visual effect by turning grey images into colored images, the colorization processing of image is to .
由于人眼对灰度的敏感度远不如颜色，对于一些灰度图像如：红外照片、科学图片、磁共振成像等，我们希望把灰度图像变成彩色图像以增强视觉效果。
2.
By turning grey images into colored images,the visual effect and recognition capability can be strengthened.
把灰度图像变成彩色图像可以增强视觉效果和识别能力,因此研究灰度图像的彩色化,寻找更好的算法具有重要意义。
3.
According to the disadvantages of Reinhard colour transfer algorithm and Welsh grey image-colorizing algorithm,this paper proposes a grey image colorizing algorithm based on pels space relativity.
根据Reinhard的颜色传输算法和Welsh的灰度图像彩色化算法的不足,提出了一种基于象素空间相关性的灰度图像彩色化算法,该算法经过像素匹配,Welsh改进和分块处理和自身校正等过程,实现了灰度图像彩色化。
补充资料：核医学数字图像处理
核医学数字图像处理
核医学术语。为了提高图像质量，对图像或功能性曲线进行的数学计算。数字图像处理的内容主要包括：场不均匀度校正、数字图像平滑处理、快速傅立叶变换与数字滤波、多幅图像之间的算术运算、相关计算、体层图像重建、兴趣区设置、动态曲线形成、曲线拟合和核医学参数的定量计算等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条