雪峰磁针石博客Python图像的相关内容

文章 2018-10-17 来自：开发者社区

[雪峰磁针石博客]python计算机视觉深度学习2图像基础

构建自己的图像分类器之前需要了解图像是什么。像素：图像的元素像素是图像的基本元素。每个图像都由一组像素组成。没有比像素更细的粒度。通常像素是光的“颜色”或“强度”。下图的分辨率为1,000×750，这意味着它是1,000像素宽750像素高。我们可以将图像概念化为(多维)矩阵。图片中总共有1,000×750 = 750,000像素。大多数像素以两种方式表示：1.灰度/单通道2.颜色在.....

文章 2018-10-15 来自：开发者社区

[雪峰磁针石博客]python opencv3实例(对象识别和增强现实)1-图像几何转换

原书代码地址在本章中，我们将学习如何应用酷的几何效果到图像。知识点如何安装OpenCV-Python 如何读取，显示和保存图像如何转换到多个颜色空间如何应用几何变换，例如平移，旋转，和缩放如何使用仿射和投影变换来应用几何效果本书英文版本：OpenCV 3.x with Python By Example 2nd 2018.pdf 更多opencv相关书籍：最佳人工智能图像处理...

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分布式计算框架 MaxCompute MaxFrame

MaxCompute MaxFrame 是阿里云自研分布式计算框架，支持 Python 编程接口并可直接使用 MaxCompute 计算资源及数据接口，与 MaxCompute Notebook、镜像管理等功能共同构成 MaxCompute 完整 Python 开发生态。

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[雪峰磁针石博客]python计算机视觉深度学习2图像基础

[雪峰磁针石博客]python opencv3实例(对象识别和增强现实)1-图像几何转换

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