First, configure the python environment
- eclipse
- python interpreter
1. Click [Preferences] in [Window] in the upper left corner of eclipse;
2. Click [PyDev] - [Interpreters] - [Python Interpreter] in turn. If there is a python interpreter locally, eclipse will automatically load it. If not, click [New with Pipenv] to manually import the python interpreter.
2. Create a python project and run it
1. Click [Other] in [File] in the upper left corner of eclipse;
2. Find [Pydev Project] and click [Next];
3. Enter the project name, and select the interpreter, [Finish];
4. Build a test py;
5. Run.
3. Possible problems
File "C:\eclipse abc\opencv\com\test.py", line 2
SyntaxError: Non-UTF-8 code starting with '\xc4' in file C:\eclipse abc\opencv\com\test.py on line 3, but no encoding declared; see http://python.org/dev/peps/pep-0263/ for details
Solution:
1. Select the project and open 【Properties】;
2. Modify the character encoding to [UTF-8];
3. The problem is solved and the operation is successful.
