Typically, an area histogram of intensity image is based on the statistics of connected components.
典型地,一个灰度图像的面积直方图就是图像中连接元素的面积统计分布。
Gaussian mixture model is firstly built as the statistical model for the intensity image, with an estimation of index number using MDL.
首先建立高斯混合的灰度统计模型,运用MDL准则自动确定类别的数目。
General linear and nonlinear smoothing in an intensity image can blur corners seriously, so its difficult to detect corners by a multi scale approach.
对灰度图进行一般线性和非线性平滑会极大程度地模糊拐角,使得多尺度方法难以用于拐角检测。
The imaging ladar is good at classifying objects because it can send laser actively, receive the reflected wave, and produce angle-angle-range-intensity image.
激光成像雷达主动发射激光,接收其反射回波,能成角-角-距离-强度像,较易于实现目标识别。
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。
Ladar, which can obtain range image and intensity image, may provide much useful information than other imaging system.
激光雷达能同时成距离像和强度像,较其他的成像体制给出更多的有用信息。
The experimental results show that the proposed algorithm can obtain more accurate results in comparison with the registration method based on LiDAR intensity image.
通过与现有基于点云强度图的配准方法的对比实验表明,在低精度初始外方位元素的辅助下,本文方法能够达到较高的配准精度。
In the paper, a suppressed fuzzy c-means (S-FCM) algorithm, for intensity image segmentation, is proposed on the basis of the characters of FCM algorithm and intensity images.
该文根据FCM算法和灰度图像的特点,提出了一种适用于灰度图像分割的抑制式模糊C -均值聚类算法(S - FCM)。
The performance of jointing intensity image, range image and passive infrared image was the best, so the superiority of long-wavelength infrared active and passive images could be proved.
强度像、距离像与被动红外融合时的检测性能最高,从而验证了长波红外主被动复合成像的优越性。
With the premise of linearizing for the signal process, an equation for the angular resolution of the scanning laser radar is recommended according to the Rayleigh′s criterion for the intensity image.
在信号过程线性的前提下,根据强度象的瑞利判据建议扫描激光雷达角分辨本领公式。
With the premise of linearizing for the signal process, an equation for the angular resolution of the scanning laser radar is recommended according to the Rayleigh′s criterion for the intensity image.
在信号过程线性的前提下,根据强度象的瑞利判据建议扫描激光雷达角分辨本领公式。
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