Simple example of image processing using OpenCV in Python on JeVois. More...

Public Member Functions
def	__init__ (self)
	Constructor. More...

def	process (self, inframe, outframe)
	Process function with no USB output def processNoUSB(self, inframe): jevois.LFATAL("process with no USB output not implemented yet in this module") More...

Public Attributes
	timer

Detailed Description

Simple example of image processing using OpenCV in Python on JeVois.

This module by default simply converts the input image to a grayscale OpenCV image, and then applies the Canny edge detection algorithm. Try to edit it to do something else (note that the videomapping associated with this module has grayscale image outputs, so that is what you should output).

See http://jevois.org/tutorials for tutorials on getting started with programming JeVois in Python without having to install any development software on your host computer.

Author: Laurent Itti

Display Name:: Python OpenCV

Videomapping:: GRAY 640 480 20.0 YUYV 640 480 20.0 JeVois PythonOpenCV

Email:: itti@usc.edu

Address:: University of Southern California, HNB-07A, 3641 Watt Way, Los Angeles, CA 90089-2520, USA

Copyright: Copyright (C) 2017 by Laurent Itti, iLab and the University of Southern California

Main URL:: http://jevois.org

Support URL:: http://jevois.org/doc

Other URL:: http://iLab.usc.edu

License:: GPL v3

Distribution:: Unrestricted

Restrictions:: None

Definition at line 30 of file PythonOpenCV.py.

Constructor & Destructor Documentation

◆ init()

def PythonOpenCV.PythonOpenCV.__init__ ( self )

Constructor.

Definition at line 33 of file PythonOpenCV.py.

Member Function Documentation

◆ process()

def PythonOpenCV.PythonOpenCV.process	(	self,
		inframe,
		outframe
	)

Process function with no USB output def processNoUSB(self, inframe): jevois.LFATAL("process with no USB output not implemented yet in this module")

Process function with USB output

Definition at line 44 of file PythonOpenCV.py.

References PyModule::__MODULE__.timer, PythonTutorial2::PythonTutorial2.timer, PyFaceMesh.PyFaceMesh.timer, PyHandDetector.PyHandDetector.timer, PyPoseDetector.PyPoseDetector.timer, PyDMTX.PyDMTX.timer, PythonOpenCV.PythonOpenCV.timer, PySelfie.PySelfie.timer, PyObjectron.PyObjectron.timer, PyEmotion.PyEmotion.timer, PyLicensePlate.PyLicensePlate.timer, PyCoralDetect.PyCoralDetect.timer, PyCoralSegment.PyCoralSegment.timer, PySceneText.PySceneText.timer, PyCoralClassify.PyCoralClassify.timer, PyClassificationDNN.PyClassificationDNN.timer, FirstPython.FirstPython.timer, PyDetectionDNN.PyDetectionDNN.timer, and PythonObject6D.PythonObject6D.timer.

Member Data Documentation

◆ timer

PythonOpenCV.PythonOpenCV.timer

Definition at line 35 of file PythonOpenCV.py.

Referenced by PythonOpenCV.PythonOpenCV.process(), PythonSandbox.PythonSandbox.process(), PythonParallel.PythonParallel.process(), PythonTest.PythonTest.processGUI(), PythonSandbox.PythonSandbox.processGUI(), and PythonSandbox.PythonSandbox.processNoUSB().

The documentation for this class was generated from the following file:

src/Modules/PythonOpenCV/PythonOpenCV.py

Public Member Functions

Public Attributes