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这个是彩色图像分割方法。与RegionExtract采用的方法不同。
首先rgb转换成hsv,对h分量进行直方图分割,得到直方图的峰值和峰谷。利用得到的峰值...
这个是彩色图像分割方法。与RegionExtract采用的方法不同。
首先rgb转换成hsv,对h分量进行直方图分割,得到直方图的峰值和峰谷。利用得到的峰值和峰谷进行区域分割,这样会得到很多的小区域,对这些小区域进行区域合并,区域合并的终止条件是:区域一致性距离在某个固定的阀值之间,比如20或者在某个自适应阀值(该阀值自动计算)。注意:区域合并在luv空间进行。-This is a method for color image segmentation. With the different methods used RegionExtract. First rgb convert hsv, components of the h histogram segmentation, the histogram peak and peak and valley. Utilization of the peak and peak-valley regional partition, it would receive many of the small area of these small regional regional merger, regional merger termination conditions are: the regional consistency of the distance between a fixed threshold, such as 20 or in a self-adaptive threshold (the threshold automatically calculated). Note: regional merger in luv space.
- 2022-03-15 04:34:49下载
- 积分:1
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遗传算法用于菌落图像分割。遗传算法其固有的并行性和不易陷入局部最优的特点使之非常适于大规模搜索空间的寻优,使图像分割产生的误差最小,为解决图像分割中的参数选择难...
遗传算法用于菌落图像分割。遗传算法其固有的并行性和不易陷入局部最优的特点使之非常适于大规模搜索空间的寻优,使图像分割产生的误差最小,为解决图像分割中的参数选择难题提供了有力的保障。附有程序清单-A New Model for Image Segmentation
- 2022-01-25 16:21:46下载
- 积分:1
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数字图像处理源代码(常用),压缩包解压时不需要密码。
数字图像处理源代码(常用),压缩包解压时不需要密码。-Digital image processing source code (commonly used), the cabinet does not require a password when extracting.
- 2022-03-24 19:32:46下载
- 积分:1
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2D洒水效果仿真,采用粒子系统,拉格朗日算法,产生粒子,计算粒子的新位置,消除粒子...
2D洒水效果仿真,采用粒子系统,拉格朗日算法,产生粒子,计算粒子的新位置,消除粒子-Sprinkler effect 2D simulation, the use of particle systems, Lagrangian algorithm, resulting in particles, calculating the new particle position, the elimination of particles
- 2023-03-16 10:05:04下载
- 积分:1
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RGB images will be converted to grayscale images, the procedure described in det...
将RGB图像转换为灰度图像,详细阐述了程序转换的原理和过程,以及扩展腐蚀的原理和程序
- 2023-02-11 14:55:03下载
- 积分:1
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一个很简单的颜色混合函数
只要提供前景色和背景色以及 Alpha 就可返回混合后的颜色
不太适合大型图像的混合 比较适合小图标
(附带示例)...
一个很简单的颜色混合函数
只要提供前景色和背景色以及 Alpha 就可返回混合后的颜色
不太适合大型图像的混合 比较适合小图标
(附带示例)-a very simple color mixing function for as long as the foreground color and background color and can be returned to the Alpha mixed after less suitable for the large-scale color images are more suitable for mixed small icon (with examples)
- 2022-06-02 04:44:52下载
- 积分:1
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粒子滤波器源代码,有助于学习。附有图像序列。
粒子滤波器源代码,有助于学习。附有图像序列。-Particle Filter source code, contribute to learning. With image sequences.
- 2022-05-18 14:47:56下载
- 积分:1
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实现在YUV图像上面按照算法叠加OSD信息
实现在YUV图像上面按照算法叠加OSD信息-Achieve the YUV overlay the image above, OSD information in accordance with Algorithm
- 2022-04-19 12:10:11下载
- 积分:1
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These are the codes in "A note on two
These are the codes in "A note on two-dimensional linear discrimant analysis", Pattern Recognition Letter
In this paper, we show that the discriminant power of two-dimensional discriminant analysis is not stronger than that of LDA under the assumption that the same dimensionality is considered. In experimental parts, on one hand, we confirm the validity of our claim and show the matrix-based methods are not always better than vector-based methods in the small sample size problem on the other hand, we compare several distance measures when the feature matrices and feature vectors are adopted.
- 2022-02-25 08:19:20下载
- 积分:1
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用matlab仿真图像超分辨率重建技术中的正则化处理方法
用matlab仿真图像超分辨率重建技术中的正则化处理方法-Simulation using matlab image super-resolution reconstruction of the regularization approach
- 2023-02-01 20:35:04下载
- 积分:1