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面积量算
- 面积量算工具,用于高斯投影下的多边形面积量算,其中包括两种数学计算方法。-the area-measurement tool is used to measure a polygon s area in gauss projection.it includes two kinds of mathematical algorithm
tongjitezhengtiqu
- 统计特征提取的小程序,带有一个测试图象,提取的特征为质心\\面积\\欧拉数\\X轴和Y轴投影-statistical feature extraction small program with a test image, Feature Extraction for Centroid \\ area \\ Euler number \\ X-axis and Y-axis
CalculateArea_Source
- arcgis中面积量算,支持投影变换。在arcmap中使用
registration
- 用于对modis遥感影像进行等面积圆锥投影校正-MODIS remote sensing images used for equal-area conic projection for Calibration
vehiclenumberplatesegmentationandextraction
- 车牌检测与识别技术的相关技术: 提出一种梯度增强法对图像边缘进行增强, 该方法主要通过对图像本身信息进行简单梯度变换以突出图像边缘, 并辅以数学形态学中的膨胀法实现牌照的快速定位. 在字符分割部分, 给出了最小面积旋转法以确定牌照的最佳旋转角, 并采用垂直投影法分割牌照中的字符 -License plate detection and recognition technology related technologies: a gradient-enhanced
Imageprocess
- 数字图像处理,阈值面积分割图像,特征图像提取,特征定位,投影检测,坐标确定。不下后悔!-Digital image processing, the threshold area of image segmentation, feature image extraction, feature location, projection test to determine coordinates. No less than regret it!
9
- 绘制正轴、横轴、等角、等面积、等距离方位投影,并可设定中央经线和加载地图数据-Drawing is axis, horizontal axis, equal angles, equal area, equidistant azimuth projection, and can set the central longitude and load map data
AT21_EllipseAreaApplication
- (1)图幅理论面积与图斑椭球面积计算 (2)图幅理论面积计算公式 (3)椭球面上任意梯形面积计算公式 (4)高斯投影反解变换 -(1) maps the theoretical area of the polygons ellipsoid area (2) maps the theoretical area formula (3) Ellipsoid any trapezoidal area formula (4) Gauss projec
azimuthal-projection
- 用matlab制作地图投影,包括等角,等距离,等面积的正轴,横轴,斜轴投影-Use matlab to make map projection, including isometric, equidistance, such as the size of the axis, horizontal axis, oblique projection
Bonne-projection
- 彭纳投影,彭纳投影即等积伪圆锥投影。为法国人彭纳所创。中央经线是直线,其他经线为对称于中央经线的曲线。纬线为同心圆弧。中央经线和标准纬线上没有变形,离开这两条线越远变形越大。图上所有纬线都保持长度不变,面积相等。彭纳投影常用作大洲图。-Bonne projection that pseudo equal area conic projection. Penner was created by Frenchman. Central meridian is a straight line, the
Tire-mark-Pattern-recognition
- 使用大恒图像采集卡进行轮胎图像采集,利用VC++2005 采用WTL界面框架开发一个简单的轮胎表面标记的采集与识别系统。首先采用灰度化和直方图均衡化方法实现图像预处理,然后采用OTSU阈值分割方法实现图像的二值化,在二值图像基础上,采用阈值面积消去法(空穴检出)实现图像去噪处理,并采用径向投影方法实现字符分割,最后采用模板匹配方法实现轮胎表面标记的识别。-This research uses DaHeng image gathering card to carry on tire image g
1p
- 通过数字图像分析技术, 测量和计算种猪的投影面积, 并分析其与体重的相关性, 为种猪体重测量提供了 新的依据-a new method w hich applies computer visio n technolog y to pig production. T he projected im ag e ar ea o f pigs when viewed ectly above w as com puted. The pig w eig hts w ere estimated b
图像预处理后求芒果的投影面积
- 本程序是对芒果图像进行预处理后,求取投影面积。(After processing the mango image, the projection area is obtained)
椭球面积计算
- 利用ArcGIS Engine 9.3开发的椭球面积计算工具,加载面图层后,执行计算工具即可(The ellipsoid area calculation tool developed by ArcGIS Engine 9.3 is used to perform the calculation tool after loading the surface layer.)