Early methods for image rotation were:
cv2.imread() reads the imagenumpy rotating imageSave the rotated image CV2 Imwrite() and read the image again
Because of the basic operation of images, I am a little white and have never touched anything. Therefore, the early idea is like this. This method is simple and clear, but ...
Posted by ropic on Thu, 10 Feb 2022 10:41:02 +0100
This post mainly introduces how to use Cartopy to draw maps and draw some desired information in pyqt5 (this article draws the European numerical forecast of micaps). Briefly introduce the knowledge points involved in this article for your reference:
The combination of pyqt5 and matplotlib.The combination of matplotlib and Car ...
Posted by lulon83 on Wed, 09 Feb 2022 06:34:47 +0100
Pay attention to Xiaobian, and receive private letter Xiaobian! Of course, don't forget a three in a row~~
Yes, we can pay attention to the official account of Xiaobian yo ~ ~ Python log
Python version: 3.6.4 Related modules: pygame module; And some Python's own modules.
Environment construction ...
Posted by lesmckeown on Sat, 29 Jan 2022 00:40:46 +0100
Thank you, brother Li. It's really strong. I'll give you a compliment
1 GUI interface programming
1.1 problem description Topic selection: oral arithmetic question generation system Design GUI interface to realize oral arithmetic problem generation system, including but not limited to the following functions. (1) Oral arithmeti ...
Posted by mgason on Mon, 24 Jan 2022 07:47:22 +0100
8.1 greedy snake interface drawing
What are the components of a game? In short, there are mainly two parts: graphical interface and logic (process control)
The first is the layout of the game. You can understand it as a two-dimensional table. We will draw the graphics in!Then, under the concept of time, how man ...
Posted by sparshdharam on Wed, 19 Jan 2022 11:12:18 +0100
1. Crawler code
1.1 operation results
1.2 reptile difficulties
1.2.1 writing regular expressions:
1.3 deficiencies in reptiles
1.3.1 the captured animation playback link is not complete
2.GUI displays crawler content
2.2 operation results
2.3 GUI design difficulties
2.3.1 query by title - fuzzy q ...
Posted by discobean on Thu, 13 Jan 2022 22:10:53 +0100
in this blog post, I not only solved the eight queens problem (my own opinion), but also realized the GUI display of the eight queens path dynamically searched by backtracking method. This is an exclusive tutorial for the whole network. I also believe that this tutorial (output results) can have a very intuitive learning ...
Posted by htmlstig on Tue, 04 Jan 2022 19:23:36 +0100
Is it easy for me to whistle all the time?
Not enough flowers? Up Ah Brothers Working Together
The console interface is too hard to accept.
Want to be available to anyone who uses Windows
This received activity (course design) is the KTV track library information query system.
Download the extension library on easyX's official website (create ...
Posted by php_dev_101 on Mon, 03 Jan 2022 09:25:21 +0100
Widget and callback function
Following the above, we created a window to display the 3D model. There is no interaction except dragging in the window.
o3d.gui provides many convenient and easy-to-use widgets, which can build menu bars, buttons, text boxes, file pickers, etc. to complete complex functions and interactions.
This time, we cr ...
Posted by rgpayne on Thu, 30 Dec 2021 09:10:37 +0100
QSS Base of PyQt5 Full 95 Window
CSS Tutorial:https://www.w3school.com.cn/css/index.asp Check the links for details, but there is no problem reading the following article.
The whole process of QSS is Qt Style Sheets, as the name implies, a Qt stylesheet. Qt stylesheets are a powerful mechanism that allows you to customize the ap ...
Posted by SleepyP on Thu, 23 Dec 2021 14:13:25 +0100