Python图像库PIL(Python Image Library)是python的第三方图像处理库,但是由于其强大的功能与众多的使用人数,几乎已经被认为是python官方图像处理库了。 PIL(Python Imaging Library)是一个免费的Python编程语言库,它增加了对打开,操作和保存许多不同图像格式的支持。然而,它的发展停滞不前,其最后一版发布于2009年。幸运...
Pillow is the friendly PIL fork byAlex Clark and Contributors. PIL is the Python Imaging Library by Fredrik Lundh and Contributors. Pillow (PIL Fork) 4.3.0 documentation The concepts of the image:Concept 关于图片的 mode,坐标系统, 滤镜等基本属性。 1.打开,显示图片 fromPILimportImageimg=Image.op...
https://docs.python.org/zh-cn/3/library/index.html 中文的内置函数: https://docs.python.org/zh-cn/3/library/functions.html 5、异常相关 https://docs.python.org/zh-cn/3/library/exceptions.html 具体异常:
Python Imaging Library (PIL) Documentation: Python Packages for Image Processing: Gantt图:
参考文献:1. 数字图像处理(第二版);冈萨雷斯:电子工业出版社;2003;2. Python Image Library Handbook: Frediik Lundh,Matthew Ellis; PythonWaie.Iiic: 2002;3. PythonDocumentation(Release 2.3.3); Giudo van Rossum: 2003;4. www.python.oig5. www.pythonware .org...
Pillow is the friendly PIL fork byJeffrey A. Clark and contributors. PIL is the Python Imaging Library by Fredrik Lundh and contributors. As of 2019, Pillow development issupported by Tidelift. docs tests package social Overview The Python Imaging Library adds image processing capabilities to your...
Scikit-image 4、PIL Python Imaging Library(PIL) 已经成为 Python 事实上的图像处理标准库了,这是由于,PIL 功能非常强大,但API却非常简单易用。但是由于PIL仅支持到 Python 2.7,再加上年久失修,于是一群志愿者在 PIL 的基础上创建了兼容的版本,名字叫 Pillow,支持最新 Python 3.x,又加入了许多新特性,因此...
pil_im = Image.open('empire.jpg').convert('L') Here are some examples taken from the PIL documentation, available at http://www.pythonware.com/library/pil/handbook/index.htm. Output from the examples is shown in Figure 1-1. Convert Images to Another Format Using the save() method, PI...
fromPILimportImage, ImageDrawimg=Image.new(mode, size, color)img.save(filename) There are various values for mode listed in the documentation of Pillow. For example RGB and RGBA can be modes. The size is a tuple in the form of (width, height) in pixels. The color can be a word suc...
display - IPython 7.14.0 documentationipython.readthedocs.io/en/stable/api/generated/IPython....