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Description: 生成、显示B样条曲线：
（1）用鼠标或者光标输入控制点，在屏幕上用图形符号标记显示。
（2）自定义输入曲线次数。
（3）可选择4种曲线类型。
(4)可以对顶点位置，曲线次数，曲线类型进行修改。-generation, showed that B-spline curves : (1) to use the mouse or the cursor input control points on the screen with graphic symbols marking show. (2) Since the definition of input frequency curve. (3) the option of four types of curves. (4) can be right vertex position, the number of curves, curve types of changes.
Platform: |
Size: 48706 |
Author: 王静 |
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Description: 在二值图像中，相互联结的黑像素的集合成为一个(黑)区域。本程序通过对图像内每个区域进行标记操作，求得区域的数目。
采用8连通判别算法。
从左到右，从上到下，依次检测每个像素，如果发现某像素点像素值为0，则依次检测该点的右上、正上、左上及左前点共四个点的像素值，判断他们的连通性。-value of the two images, mutual association of black pixels set to become a (black) region. The procedures of images within each region marking operation, the number of regional obtained. 8 connectivity using discriminant algorithm. From left to right, top to bottom, following detection of each pixel, pixels if it is found that a certain point pixel value is 0, then followed the detection point of difference is, the upper left point and left a total of four points pixel value judgment of their connectivity.
Platform: |
Size: 1272 |
Author: cccc |
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Description: 生成、显示B样条曲线： （1）用鼠标或者光标输入控制点，在屏幕上用图形符号标记显示。 （2）自定义输入曲线次数。 （3）可选择4种曲线类型。 (4)可以对顶点位置，曲线次数，曲线类型进行修改。-generation, showed that B-spline curves : (1) to use the mouse or the cursor input control points on the screen with graphic symbols marking show. (2) Since the definition of input frequency curve. (3) the option of four types of curves. (4) can be right vertex position, the number of curves, curve types of changes.
Platform: |
Size: 1046632 |
Author: gaozheng |
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Description: 生成、显示B样条曲线：
（1）用鼠标或者光标输入控制点，在屏幕上用图形符号标记显示。
（2）自定义输入曲线次数。
（3）可选择4种曲线类型。
(4)可以对顶点位置，曲线次数，曲线类型进行修改。-generation, showed that B-spline curves : (1) to use the mouse or the cursor input control points on the screen with graphic symbols marking show. (2) Since the definition of input frequency curve. (3) the option of four types of curves. (4) can be right vertex position, the number of curves, curve types of changes.
Platform: |
Size: 3681280 |
Author: 王静 |
Hits:
Description: 在二值图像中，相互联结的黑像素的集合成为一个(黑)区域。本程序通过对图像内每个区域进行标记操作，求得区域的数目。
采用8连通判别算法。
从左到右，从上到下，依次检测每个像素，如果发现某像素点像素值为0，则依次检测该点的右上、正上、左上及左前点共四个点的像素值，判断他们的连通性。-value of the two images, mutual association of black pixels set to become a (black) region. The procedures of images within each region marking operation, the number of regional obtained. 8 connectivity using discriminant algorithm. From left to right, top to bottom, following detection of each pixel, pixels if it is found that a certain point pixel value is 0, then followed the detection point of difference is, the upper left point and left a total of four points pixel value judgment of their connectivity.
Platform: |
Size: 1024 |
Author: |
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Description: 。L-0V起了L-5V与L-24V交替的标识作用。此时完成对一个回路点的巡检，巡遍一百九十点，则完成一个回路的巡检。-. L-0V from the L-5V and L-24V marking the turn of the role. At this point the completion of a loop point inspection, visited 190 points, then completed a circuit of inspection.
Platform: |
Size: 24576 |
Author: xiawenzhi |
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Description: 标记分水岭的matlab程序。分水岭变换就是指将原图像转换为一个标记图像, 其中所有属于同一集水盆的点均被赋予同一个标记, 并用一个特殊的标记来标识分水岭上的点-Marking a watershed in the matlab program. Watershed transform refers to the original image is converted to a Tagged Image, which all belong to the same set of points were given a basin with a marker, and a special marker to identify the point of a watershed
Platform: |
Size: 1024 |
Author: 小静 |
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Description: 生成、显示B样条曲线： （1）用鼠标或者光标输入控制点，在屏幕上用图形符号标记显示。 （2）自定义输入曲线次数。 （3）可选择4种曲线类型。 (4)可以对顶点位置，曲线次数，曲线类型进行修改。-generation, showed that B-spline curves : (1) to use the mouse or the cursor input control points on the screen with graphic symbols marking show. (2) Since the definition of input frequency curve. (3) the option of four types of curves. (4) can be right vertex position, the number of curves, curve types of changes. -Generation, showed that B-spline curve: (1) with the mouse or cursor input control points, on the screen with graphic symbol markings. (2) Since the definition of the number of input curves. (3) choice of four kinds of curve types. (4) can be vertex position, curve of the frequency curve of the type of modification.-generation, showed that B-spline curves: (1) to use the mouse or the cursor input control points on the screen with graphic symbols marking show. (2) Since the definition of input frequency curve. (3) the option of four types of curves. (4) can be right vertex position, the number of curves, curve types of changes.
Platform: |
Size: 2412544 |
Author: gaozheng |
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Description: homework asp 程序主要功能是 1允许学生将作业上传至服务器，这次课未完成的作业上传至服务器，下次课时下载文件继续完成。 2教师可以在后台管理，对作业进行批改打分?-homework asp program main function is to allow a student to work uploaded to the server, this lesson unfinished work uploaded to the server, download the file the next hours to complete. 2 teachers can manage in the background, marking points of operations?
Platform: |
Size: 151552 |
Author: xiezexian |
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Description: 绘图程序的初始化处理，记录当前层名、线型、颜色、捕捉方式、文本样式、文本高度,
控制点标记可见方式、主单位值消零处理方式、命令行回显方式、然后关闭目标捕捉, 设置线形随层、颜色随层、设置命令行不回显、不显示控制点标记、对主单位值后续零作消零处理-Mapping of the initialization procedure processing, recording the current layer name, line, color, capture mode, text style, text height, control points can be seen marking the way, the main consumer unit value approach zero, the command line echo, and then shut down the target capture, set up with the story line, color, with the layer settings do not echo the command line does not show the control points marked on the main unit of value for follow-up to eliminate zero-zero deal
Platform: |
Size: 238592 |
Author: 张呢特 |
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Description: 自动阅卷考试系统。本系统可以网上答题和阅卷多功能为一体的系统。还可以对试卷进行批分和排名。-Automatically marking the examination system. This system can answer online and multi-purpose scoring system as a whole. Papers can also be awarded points and ranked.
Platform: |
Size: 893952 |
Author: 张敏文 |
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Description: 基于GFO和标记点分水岭算法的医学图像分割
利用基于广义模糊算子 GFO 的边缘检测算法来改进标记点分水岭分割 很有用-GFO and marking points on the watershed algorithm for medical image segmentation based on generalized fuzzy operator GFO edge detection algorithm to improve the marking point of the watershed segmentation is useful! !
Platform: |
Size: 366592 |
Author: 孙琰 |
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Description: excel 试题批改检测软件，两套试题，满分100分-excel Question marking detection software, two sets of examination questions totaling 100 points
Platform: |
Size: 69632 |
Author: fuhaitao |
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Description: 图像处理技术在阅卷系统中的应用
摘要: 通过对答题卡特点的分析, 设计了如何判别图像是否为答题卡, 研究并改进了灰度处理算法去除了彩色图像的颜色对图像识
别的干扰, 以便使获得的数据根容易处理。在图像校正部分分析了图像偏转的现象, 并根据特征点采集值的不同设计了倾斜角度计算的算法, 设计了针对答题卡的图像旋转的算法, 对发生偏转的图像进行适当的调整, 以便满足评分判卷的要求
关键词: 图像处理 阅卷系统 答题卡-Image processing technology in the Marking System
Abstract: The analysis of the characteristics of the answer sheet, an image designed to determine whether the answer sheet, research and improved gray-scale color image processing algorithms in addition to the color of the image recognition of the interference, The data obtained so easy to deal with the root. In the image correction section analysis of the image deflection phenomenon and, based on feature points collected on the value of design angle calculation algorithm, designed for the answer card, image rotation algorithm, the image of the deflected appropriate adjustments to Rating graders meet the requirements of key words: image processing scoring system answer sheet
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Size: 174080 |
Author: ctrlhi |
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Description: FINDENDSJUNCTIONS - find junctions and endings in a line/edge image
Usage: [rj, cj, re, ce] = findendsjunctions(edgeim, disp)
Arguments: edgeim - A binary image marking lines/edges in an image. It is
assumed that this is a thinned or skeleton image (or
nearly so).
disp - An optional flag 0/1 to indicate whether the edge
image should be plotted with the junctions and endings
marked. This defaults to 0.
Returns: rj, cj - Row and column coordinates of junction points in the
image.
re, ce - Row and column coordinates of end points in the
image.-FINDENDSJUNCTIONS - find junctions and endings in a line/edge image
Usage: [rj, cj, re, ce] = findendsjunctions(edgeim, disp)
Arguments: edgeim - A binary image marking lines/edges in an image. It is
assumed that this is a thinned or skeleton image (or
nearly so).
disp - An optional flag 0/1 to indicate whether the edge
image should be plotted with the junctions and endings
marked. This defaults to 0.
Returns: rj, cj - Row and column coordinates of junction points in the
image.
re, ce - Row and column coordinates of end points in the
image.
Platform: |
Size: 1024 |
Author: seshu babu v |
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Description: 给定的两组数据，采用固定增量算法进行识别，做出分划线-According to the chart of the two sets of data, with fixed incremental method recognition, make points marking
Platform: |
Size: 4096 |
Author: 孙小 |
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Description: 去除同一方向上，直线相交的拐点；将合并后的图像中分割区域中变为道路标线区域；获取任意两点之间的角度；获取Sobel边缘检测后的最长直线；对图像进行分块处理；获取任意两点之间的距离等等。-Removal of the same direction, a straight line intersecting the inflection point divided region in the merged image becomes the road marking area Get the angle between any two points Get longest straight after the Sobel edge detection the image stars The block handling obtain the distance between any two points.
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Size: 14761984 |
Author: 闵 |
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Description: 标记分水岭的matlab程序。分水岭变换就是指将原图像转换为一个标记图像, 其中所有属于同一集水盆的点均被赋予同一个标记, 并用一个特殊的标记来标识分水岭上的点-Marking a watershed in the matlab program. Watershed transform refers to the original image is converted to a Tagged Image, which all belong to the same set of points were given a basin with a marker, and a special marker to identify the point of a watershed
Platform: |
Size: 1024 |
Author: 学院奖 |
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Description: A digital image watermarking scheme must be robust against a
variety of possible attacks. In the proposed approach, a new
rotation and scaling invariant image watermarking scheme is
proposed based on rotation invariant feature and image
normalization. The rotation invariant features are extracted
from the segmented areas and are selected as reference points.
Sub-regions centered at the feature points are used for
watermark embedding and extraction. Image normalization is
applied to the sub-regions to achieve scaling invariance. In the
scheme, first, the image is segmented into a number of
homogeneous regions and the feature points are extracted. Then
the circular regions for watermark embedding or extraction are
defined. Based on the image normalization and orientation
assignment, the rotation, scaling, and translation invariant
regions can be used for watermark embedding and extraction.
Platform: |
Size: 1475584 |
Author: prasannakumar |
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Description: 10个学生考完期末考试评卷完成后，A老师需要划出及格线，要求如下：
(1) 及格线是10的倍数；
(2) 保证至少有60 的学生及格；
(3) 如果所有的学生都高于60分，则及格线为60分-After the 10 students finished marking the completion of the final exam, A teacher needs to draw the line to pass, the following: (1) pass line is a multiple of 10 (2) ensure that at least 60 of students pass (3) If all students are higher than 60 points, then passing line of 60 points
Platform: |
Size: 4552704 |
Author: 吴少华 |
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