Description: Rotates an image by the angle degrees in the % CCW direction. Degrees may be any number. % The function will put degrees in the range 0 % to 360 degrees and then into a range of -45 to 45 % degrees after performing elementary 90 degree rotations.-Rotates an image by the angle degrees in the % CCW direction. Degrees may be any number. % The function will put degrees in the range 0 % to 360 degrees and then into a range of-45 to 45 % degrees after performing elementary 90 degree rotations. Platform: |
Size: 3072 |
Author: |
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Description: 本程序是对一幅图像进行变灰度、旋转、锐化、在图像上画圆或椭圆、直线等操作的程序。 说明：要实现相应功能的操作，需要在输入框内输入正确的表达式。举例如下： 画直线：x1=20,y1=15,x2=150,y2=100 画圆：x=100,y=100,r=20 画椭圆：x=100,y=100,r=20,a=16,b=9 旋转：x=30(度数)，ax=100,ay=90 锐化：x=80-this procedure is a gray image change, rotation, sharpening the image on the Circle or ellipse, straight line operational procedures. Note : To realize the corresponding function, the operation needs input box to input the correct expression. For example : painting line : 20 = x1, y1 = 15, = 150 x2, y2 = 100 Circle : x = 100, y = 100, r = 20 paintings elliptical : x = 100, y = 100, r = 20, a = 16, b = 9 rotation : x = 30 (degree), the ax = 100, ay = 90 Sharpening : x = 80 Platform: |
Size: 7168 |
Author:代丛军 |
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Description: 图象的插值缩放
图象的插值旋转
图象的剪切
在图象的几种几何操作中，图象的缩放和旋转都要用到插值操作。插值算法的好坏直接关系到图象的失真程度，插值函数的设计是插值算法的核心问题。因此，在具体介绍这几种几何操作前，有必要先介绍一下插值的基本原理。
-image interpolation zoom image interpolation rotary shear image in the image of several geometric operation, image scaling and rotation should be used interpolation operation. Interpolation algorithm directly related to the distortion of images, interpolation function interpolation algorithm design is the core of the problem. Therefore, the specific details of these types of geometric pre-operational, it is necessary to first explain the basic tenets of interpolation. Platform: |
Size: 3072 |
Author:深蓝 |
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Description: 使用图像的互信息进行自动图像配准源代码，这个程序通过归一化后的图像互信息进行图像的自动配准。中间通过旋转等进行图像对齐。-The use of images for automatic mutual information image registration source code, the procedure adopted by the normalized mutual information image after image of the automatic registration. Through the rotation between image alignment. Platform: |
Size: 74752 |
Author:yy |
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Description: 图像几何变换（如旋转）时用到的最近领域和双线性插值方法，-Image geometric transformations (eg rotation), when used in recent field and bilinear interpolation methods, Platform: |
Size: 931840 |
Author:黄伟麟 |
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Description: 这是我自己写的对图像进行预处理的matlab源程序，主要是对图像进行光照补偿、旋转与尺度归一化。上传上来和大家一起学习、分享。-This is I wrote it myself pretreatment image matlab source, mainly for image illumination compensation, rotation and scale normalized. From up and study together, to share. Platform: |
Size: 3072 |
Author:xiechen |
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Description: 在Matlab中实现基于旋转尺度不变特征提取特征点的方法。-Matlab implementation of the rotation based on scale-invariant feature extraction method of feature points. Platform: |
Size: 2634752 |
Author:quanshuiwusheng |
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Description: 图像处理，图像的矫正，图片的旋转，简单的程序，希望对大家有用。-Image processing, image correction, picture rotation, a simple procedure, in the hope that useful to everyone. Platform: |
Size: 1024 |
Author:lee |
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Description: 基于SIFT的图像配准程序
SIFT特征匹配算法是目前国内外特征点匹配研究领域的热点与难点,其匹配能力较强,可以处理两幅图像之间发生平移、旋转、仿射变换情况下的匹配问题,甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力-SIFT-based image registration procedure is the SIFT feature matching algorithm for matching feature points at home and abroad a hot area of research and the difficulties in matching their ability to deal with translation between two images, rotation, affine transformation to match the case of problems, and even to some extent in any angle images will also be able to match the characteristics of a more stable capacity Platform: |
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Description: my project is "implementation of mini-PACS in health care system".
the image is in std DICOM format & is compressed using wavelet based JPEG2000 & transferred using JPIP to the reciever where the reciever will have an editor(that we are going to develop in visual studio C++) to view the medical image & has many options that can be performed i.e. rotation of the image, zooming , region of interest, skewing & saving in desired form. Platform: |
Size: 1817600 |
Author:nmp |
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Search - rotation image matlab