image histogram中文是什么意思

• 图像直方图

• histogram-equalized image    直方图均衡化图像
• image data histogram    图像数据直方图
• histogram    n. 【统计学】(次数)矩形图，直方图。
• amplitude histogram    幅度组织图
• area histogram    面积频率分布图; 面积直方图
• circular histogram    圆形直方图
• color histogram    颜色直方图
• d histogram    三维直方图
• distribution histogram    dna分布组方图
• failure histogram    故障直方图
• frequency histogram    次数直方图; 频次直方图; 频率直方图; 频数直方案; 频数直方图
• histogram adjust    直方图调整
• histogram ecification    直方图规格化
• histogram equalization    直方图均衡化 等频度化; 直方图平坦化
• histogram flattering    直方图平直化
• histogram generator    直方图发生器
• histogram linearization    直方图线性化
• histogram memory    条带图记忆器
• histogram method    直方图法
• histogram modification    直方图修正
• histogram normalization    直方图正态化
• histogram normalize    直方图正态化
• histogram of difference    差值直方图
• histogram plot    直方图
• histogram record    直方图记录

• An image matching approach based on the invariant feature of image histogram
  图像直方图不变特征在影像匹配定位中的应用
• Also, the software will analyze the image histogram to determine the brightness and contrast settings for the image display
  同时，软件也会分析图片的柱状图，用以确定如何显示加载图片的亮度和对比度。
• The trade-off parameter between the fab diffusion and the histogram modification is controlled by the variance of the image noise and the image histogram
  并利用图像直方图的根方差和图像噪声的根方差，构造了两种方法组合的权重因子，给出了权重因子的计算方法。
• The behavior of image histograms under different rates of salt-pepper noises is illustrated and the relationship between histograms of the original image and its noisy versions is analysed so as to deduce an estimated histogram for the original image from noisy ones
  摘要图示了椒盐噪声下图像直方图的行为，分析了原始图像直方图同噪声图像直方图之间的关系，以便由噪声图像的直方图导出原始图像的直方图。
• The main achievements of this paper are as fellows : ( 1 ) the thermal imaging theory and the characteristics of infrared image are analyzed in this dissertation . image histogram is mainly discussed and an interlace row / column histogram statistic method is proposed
  本文的主要内容如下：(1)结合热成像技术原理对红外图像的特征进行了分析，重点研究了红外图像的灰度直方图，提出了隔行列直方图统计的思想。
• The research included two parts . firstly, the statistic methods of image histogram and arithmetic of measuring areas of 2d-materials were introduced by using the character data of plant which was in nitrogen deficiency condition, and then designed the soft with visual c + +
  本研究工作分为两个部分，第一部分主要根据植物缺氮时的特征值，提出图像处理的直方图统计和二维物体面积测量的方法，并提出算法，利用visualc++根据算法编写提取特征值的软件。
• The system is on the basis of fourier optics . by using knife edge as object, cmos sensor as device for image reception, we get edge spread function from the image histogram and use differential operation and fft to achieve mtf of the lens, then its image quality is obtained
  本系统以傅立叶光学为依据，以刀口为目标物，以cmos为图像接收器件，采用独特的算法，从刀口图像的灰度直方图中获得其刀口边缘函数，经微分和fft运算，得到待测镜头的mtf，从而得知其成像品质。
• The threshold of image segmentation is confirmed by using iterative calculating method or experience by the statistic information of image histogram . the contour data is output by using multi-contour tracing method . most of all, the multi-contour tracing method is researched as an emphasis of this paper
  在这个过程中,采用中值滤波的方法去除噪声;图像分割的阈值采用自适应阈值分割和根据经验结合图像直方图的方法确定;采用多轮廓跟踪方法将边界点数据有序输出。
• Secondly, based on the shortage of full-image histogram, this thesis presents block histogram algorithm . thirdly, we study the image retrieval algorithm of color pair, and make the retrieval image having color similarity in space . finally, we apply hsv color-space corresponding to human visual characteristics to image retrieval, make use of human feeling on color to quantify the color weight, and analyze the two quantization methods
  首先，对获得的图象进行预处理，使得图象的颜色特征能够准确而方便的提取；其次，针对全图直方图的不足，提出了基于子块直方图的算法；再之，在子块直方图的基础上，研究了基于颜色对的图象检索算法，使检索结果图象在空间上具有颜色相似性；最后采用了符合人类视觉特性的hsv颜色空间来进行图象检索，并利用人对颜色的感知对颜色分量进行了量化，对两种量化方法进行了研究和讨论。