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ColorBasedWatershedSegmentationofLowAltitudeAeria
we introduce the Color-based Catchment
Basin Merging Algorithm, an area-based segmentation approach
that is specifically designed to segment low-altitude
aerial images, as a preprocessing step to 3D reconstruction.
This approach extends the watershed-based Catchment
Basin Merging Algorithm, which is purely geometric,
by introducing color similarity as an additional criterion to
decide on the merging of evolving regions. Experiments performed
with real aerial images of varied nature demonstrate
that this modification eliminates over-segmentation problems
of the existing algorithm, allowing large-scale urban
scenes to be segmented in an accurate, reliable and fully automatic
way.
- 2010-08-18 07:57:08下载
- 积分:1
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lineChange
matlab图像的直线处理lineChange(matlab image of a straight line treatment lineChange)
- 2008-05-25 23:52:44下载
- 积分:1
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2
说明: 1. 编程实现图像傅立叶高通、低通滤波。
2. 尝试傅立叶压缩。
(1. Programming image Fourier high-pass, low pass filtering. 2. Try Fourier compression.)
- 2011-03-11 11:30:58下载
- 积分:1
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dfedit13b
实现彩色图象的读取,以及回度图象的读取,及相关的变换(Achieve color image reading, and reading back of the picture, and the associated transformation)
- 2013-12-17 15:56:27下载
- 积分:1
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dastel
basic telecommunication, modulation demodulation.
- 2014-01-10 09:56:48下载
- 积分:1
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sh_SVM_regression
支持向量机 ,做股票预测,一元线性回归
(Support vector machines, regular activity prediction, linear regression)
- 2010-11-18 20:41:40下载
- 积分:1
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paddedsize
通过使用填充和不填充观察其滤波效果!使用了低通滤波器生成一个高斯滤波器!(Fill and not fill through the use of filtering effect observed! Low-pass filter used to generate a Gaussian filter!)
- 2011-05-22 13:51:28下载
- 积分:1
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BBO
matlab coding forbbo
- 2012-01-20 22:35:07下载
- 积分:1
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语音去噪
说明: 针对噪声消除的一个简单LMS算法,适于初学者(A simple LMS algorithm for noise elimination, suitable for beginners)
- 2020-11-29 09:00:39下载
- 积分:1
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ybdj
异步电动机状态方程模型,使用matlab S函数(asynchronis machine state equation model, using matlab S-function)
- 2010-07-06 15:31:35下载
- 积分:1