人脸识别python代码

python基础教程至60课(基础)

说明：  python机器学习算法，相关算法的python实现。(Python machine learning algorithm)

说明：  本程序用于实现模拟退火算法计算最短路径问题,读取txt数据,最后计算出任意两点之间的距离(This program is used to realize simulated annealing algorithm to calculate the shortest path problem, read TXT data, and finally calculate the distance between any two points.)

CN对图像进行像素级的分类，从而解决了语义级别的图像分割（semantic segmentation）问题。与经典的CNN在卷积层之后使用全连接层得到固定长度的特征向量进行分类（全联接层＋softmax输出）不同，FCN可以接受任意尺寸的输入图像，采用反卷积层对最后一个卷积层的feature map进行上采样, 使它恢复到输入图像相同的尺寸，从而可以对每个像素都产生了一个预测, 同时保留了原始输入图像中的空间信息, 最后在上采样的特征图上进行逐像素分类。(CN classifies images at the pixel level, thus resolving the problem of semantic segmentation at the semantic level. Unlike classical CNN, which uses full-connection layer to get fixed-length feature vectors after convolution layer for classification (full-connection layer + soft Max output), FCN can accept any size of input image, and uses deconvolution layer to sample feature map of the last convolution layer to restore it to the same size of input image, so that each pixel can be generated. At the same time, the spatial information of the original input image is retained. Finally, the pixel-by-pixel classification is carried out on the feature map sampled above.)

百度爬虫，爬取贴吧指定页面的内容，然后进行爬取(Baidu crawler, crawl the content of the specified page of the post bar, and then crawl.)

说明：  用深度学习生成模型GAN实现时间序列预测，(Time series prediction is realized by using Gan model)

说明：  基于mmdetection框架的深度学习目标检测框架(deep learning object detection based on mmdetection)

说明：  深度学习处理图片，适合学习仔细研究等等等等(Python Programming introductory books, suitable for beginners to learn, recommended)

【实例简介】python代码，亲测可用

使用tensorflow 开源框架实现猫狗种类分类识别外框代码(Using tensorflow open source framework to realize cat dog classification and identification frame code)