Aimedat studying the plane image detected by infrared imaging, this paper puts forward a method of adaptive threshold selection for the top to bottom gray image segmentation.
以红外成像探测得到的飞机图象为研究对象 ,将灰度直方图分析和飞机红外灰度图象固有的不变性特性信息结合起来 ,提出了一种自顶向下的灰度图象分割自适应门限的选取方法。
A method of getting road area from2D gray image is presented.
针对二维灰度图象给出了一种获取道路区域的方法。
Study of two demensional otsu thresholding for grey image segmentation;
灰度图象的二维otsu自动阀值分割研究
Two-dimensional entropic thresholding for grey image segmentation is discussed ,based on distribu-tion fearures of 2-dimensional histogram(grey level/local average level)is gwer and a new threshold-ing output function.
讨论了灰度图象的二维最大熵阀值分割算法。
A study on the sugarcane weevil Diocalandra sp.;
灰斑象Diocalandra sp.的研究
The Spatial Distribution of the Adults and Egg of Sympiezomias velatus (Chevrolat) in Tobacco Field and its Application in Sampling;
大灰象成虫和卵块在烟田的空间分布及其在种群密度估测中的应用
Images are XX bit greyscale.
这些图象是 XX 位灰度图象。
ALGORITHM RESEARCH OF A TRANSFORM FROM COLOR IMAGE TO GREY IMAGE;
彩色图象转换成灰度图象算法的研究
A Lossless Compression Algorithm for Grey Level Images Based on Arithmetic Coding
一个基于算术编码的灰度图象无损压缩算法
Study on Methods of Recognition Feature Extraction and Fractal Compression for Partial Discharge Gray Intensity Images
局部放电灰度图象识别特征提取与分形压缩方法的研究
The method of linear gray level transformations is used to enhance the contrast of the picture.
利用线性灰度拉深的方法提高了图象的对比度.
gray-scale transformation adjust the gray-scale of the cell's image and give prominence to the interested area.
灰度变换调整改变细胞图象的灰度，突出了感兴趣的区域。
Application of grey scale mathematical morphology methods to fundus image processing
灰度数学形态学方法在眼底图象处理中的应用
An Error Distribution Algorithm for 2-Level Rendition of Continuous-Tone Pictures
多灰度级图象的二级显示的误差分散算法
Use this setting if you are going to photocopy the printed documents. This setting also works well for grayscale graphics.
要想打印图象文档，请使用该设置。这个设置同样适用于灰度级图形。
There is spatial correlation between the neighbored pixels, so there is the adjacent gray value.
大多数图象具有空间相关性,绝大部分相邻的象素点具有相近的灰度值。
Adjusts the brightness, contrast and gamma of the image
调整图像的亮度、对比度和灰度系数
Statistical Analysis of Infrared Images Using Gray Scale Histogram
红外图像灰度直方图统计分析的研究
Supposedly the pixels with the same gray scale are segmented into the same group, the study image is segmented in the same way.
然后根据该划分对浮动图像进行划分,并假设被划分在同一组中的象素有相似的灰度值;
Relationship between the Optical Density of X-Ray Film and Gray Scale of Image
X线照片密度与图像灰度之间的关系
Automatic Gamma Gray-level Correction of Uneven Illumination Image
照度不均匀图像的自动Gamma灰度校正
Automatic Contrast Enhancement
自动提高图象对比度
picture with high definition in the corners
四角清晰度高的图象
A LUMINANCE EDGE DETECTION METHOD USINGGRADIENT OF GRAY LEVEL FOR SYNTHETICAPERTURE RADAR IMAGERY
一种使用灰度梯度提取合成孔径雷达图像灰度边界的方法