The area histogram describes area-based scales distribution in image and can be used to analyze image processed by connected operators or in scale space.
面积直方图描述了图像中基于面积的尺度分布，能够用来分析基于连接操作子处理的图像或图像的面积尺度空间。
My question is related to reduction of storage space requirements in a large scale image generation system.
我的问题是在大规模的图像生成系统的存储空间需求减少有关。
A hybrid method was proposed for cell image segmentation based on histogram analysis using scale space approach and probability relaxation.
提出基于直方图尺度空间分析和概率迭代松弛的混合方法分割背景复杂的细胞图像。
Firstly, according to the properties of the histogram scale space of an original image and the result of the multiscale filtering, optimal thresholds were determined for classifying the cells image.
首先根据原始图像直方图的尺度空间特性和多尺度滤波结果，选取最佳阈值将图像分为多个类。
Filtering the intensity image by CB morphological filters, the idea of CB morphological scale space is constructed, by which to realize multi scale corner detection.
用CB形态滤波器对灰度图进行滤波，构成CB形态学尺度空间，以实现对拐角的多尺度检测。
The general so - called ground resolution of space remote sensing image is only a kind of ground scale corresponding to the fine characteristic scale of image.
通常所言的航天遥感图像的地面分辨率只是与图像细部特征尺度相对应的地面尺度。
A technique to construct an affine invariant descriptor for remote-sensing image registration based on the scale invariant features transform (SIFT) in a kernel space is proposed.
针对遥感图像配准，基于尺度不变特征变换(SIFT)提出了一种在核空间中构建仿射不变描述子的方法。
Grey scale processing is to convert the colorful image to grey scale one, in order to reduce storage space and raise operation efficiency.
图像灰度化即是将真彩色的车辆图像转变成灰度图像，目的是减少其电脑存储空间和提高运算效率。
Each point is used to generate a feature vector that describes the local image region sampled relative to its scale-space coordinate frame.
每一个点产生一个特征向量来描述关于其尺度空间坐标系的局部区域采样。
For each match point, the position, scale factor and the rotation angle of the object in scene image can be computed, so the 4d vote space is formed.
对每个可能的匹配对，计算场景中模板图像的位置、尺度变化因子和旋转角度，构成一个4维的投票密度图，则密度最大的地方就是最后的定位结果。
This article introduced the image fusion algorithms of gray-scale-based images, color-space conversion and transformation domain respectively.
本文分别介绍了基于图像灰度、颜色空间变换和变换域的三种图像融合算法。
A day worry-free picture compression scaling processing tool is a small green space compressed image file size, scale and practical gadget picture size.
创天无忧图片压缩缩放处理工具是一款绿色小巧的压缩图片文件占用空间大小，缩放图片尺寸的实用小工具。
Then, integral image is used to rapidly calculate the convolution of rectangular feature templates, so the detection of scale-space geometric features is greatly accelerated in the method.
矩形特征模板的卷积可以用积分图进行快速计算，该方法使特征检测的速度得到了很大提高。
Then, integral image is used to rapidly calculate the convolution of rectangular feature templates, so the detection of scale-space geometric features is greatly accelerated in the method.
矩形特征模板的卷积可以用积分图进行快速计算，该方法使特征检测的速度得到了很大提高。
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