搜索资源列表
QUANXITU-cx
- matlab图像处理：用矩阵做出二维图像，并转化为灰度图像，经过二维傅里叶变换得到复振幅的振幅值和相位值，并作归一化，将其放置在不同矩形孔位置，得到此图像的计算全息图。-matlab image processing: to make a two-dimensional image matrix, and converted to a grayscale image, after the two-dimensional Fourier transform amplitude and phase
New-WinRAR-archive
- normalization is the process of converting the image grey value between 0 and 1.the maximum grey value and minimum grey value of the image is calculated .then each pixel is divided by the max value to obtain the range between 0 and 1.
contour
- pre-processing image -smoothing image -histogram normalization edge detection -canny edge detection draw contours
FingerPrint_QT
- 基于QT实现的指纹识别系统，包括平滑，归一化，计算方向场，计算脊线频率，计算有效区域，图像增强，二值化，细化，提取细节等关键技术源码-Fingerprint identification system based on QT implementation, including smooth, normalization, calculate the direction field, computing ridge line frequency, the effective area, image
New-Iterative-Decoding-Algorithms-for-Low-Density
- Low-Density Parity-Check (LDPC) codes have gained lots of popularity due to their capacity achieving/approaching property. This work studies the iterative decoding also known as message-passing algorithms applied to LDPC codes. Belief propagation
hash
- 感知哈希比较图像的相似度，先将图像归一化，然后在比较图片- Perceptual similarity hash comparison image, the first image normalization, then the comparison image
guiyihua
- MATLAB编程对一组数据进行归一化处理后统计它的概率密度函数后画图-MATLAB programming on a set of data normalization processing after statistics of its probability density function
BP_Hidden1234
- 基于双隐含层BP神经网络的预测，样本产生、归一化、BP网络训练、预测-Prediction based on double hidden layer of BP neural network, BP network training samples produced, normalization, and forecasting
Power_multi_traces
- 这个程序是计算平均信号边缘功率谱密度并归一化的-This procedure calculates the averaged single-sided power spectral density with proper normalization
HSC_Train
- 基于HSC特征，对图片进行行人检测，样本需要归一化-HSC-based feature, the picture pedestrian detection, the sample needs to normalization
guiyihua
- 数据的归一化：用一个简单地神经网络的实例说明函数tramnmx(),postmnmx()和premnmx()函数-Data normalization: with a simple instance of Neural Network Descr iption Function tramnmx (), postmnmx () and premnmx () function
hist
- 这是一系列通过灰度映射、伽马调整、形态学变换、灰度直方图标准化等等方法来对图像细节进行增强的图像预处理matlab代码-Through a series of gray-scale map, gamma adjustment, morphological transformation, details in an image grayscale histogram normalization and so on ways to enhance the image preprocessing of
pcnn
- pcnn分割，输入的灰度图像,Edge:检测到的一些边界点,Numberofaera则表明了在各次迭代时激活的块区域 利用PCNN进行图像分割时，是将每个像素对应一个PCNN神经元，归一化的像素灰度值 作为外界刺激新型号，将这些神经元按一定方式连接，就得到一个单层脉冲耦合神经网络，向 网络输入一幅图像，当某个像素对应的神经元发生脉冲，邻域内与它相似的神经元也发生脉冲， 产生的脉冲序列构成了一个二值图像序列，这样的序列就是PCNN输出的分割图像。-PCNN segment
NN
- batch normalization在神经网络上的实现-batch normalization implemented on Neural Networks
xiaoxionggongjuxiang
- 小熊工具箱是由中科院对地观测中心在读博士胡勇将自己写的IDL代码整理而成，包含许多实用功能：相对辐射归一化、矩匹配相对辐射校正、趋势分析、最大值合成、MODIS质量数据转换、批量矢量裁剪、MRT批处理、TVDI、ROI分离器、批量生成缩略图、批量生成影像范围（shp）-Bear toolbox by CAS CEODE PhD Hu Yong will write their own IDL code cleanup is made, it contains many useful featur
BP
- BP神经网络的语音特征信号分类算法，采用归一化算法及变学习率学习算法-BP neural network speech characteristic signal classification algorithm, using a normalization algorithm and the learning algorithm learning rate change
a
- :人耳识别系统中,需要根据特征提取的要求实现图像的自动归一化,并且选择合适的依据使归一化后的结果具有一定的有效性和合理性。提出了一种新的外耳长轴标记法,根据外耳长轴将人耳统一到标准的尺寸和角度 运用主动形状模型算法,实现了外耳轮廓的自动搜索,且对算法进行了改进,调整了模型的初始位置。实验证明,改进后的主动形状模型(ASM)能更快速准确地收敛,且归一化的方法能够合理地将人耳标准化,为后续的特征识别提供了保障。-In the ear recognition system, it is require
RGB
- RGB归一化，更好对RGB三通道理解,简单图像处理-RGB normalization, better understanding of the three-channel RGB. Simple image processing
impluse_I_II
- 对足底冲量信号进行归一化处理，和曲线拟合。-Plantar impulse signal normalization, and curve fitting.
SHEJIzhiwen
- 指纹识别的程序，对输入图像滤波，归一化，二值化等一系列处理-Fingerprint identification process, the input image filtering, normalization, binarization and so on a series of processing