Python getArguments Examples

Example #1

File: labo5_ex11.py Project: monoscale/Master-Informatica

def main():
    imagePath = optcheck.getArguments()[0]
    image = highgui.openImage(imagePath)
    
    image = imgproc.detectLines(image, 100, 200)
    highgui.showImage("name", image)
    highgui.saveImage(image, highgui.getSavePath(imagePath, '11'))

Example #2

File: labo5_ex13.py Project: monoscale/Master-Informatica

def main():
    (image1_path, image2_path) = optcheck.getArguments()
    image1 = highgui.openImage(image1_path)
    image2 = highgui.openImage(image2_path)

    imgproc.detectORBFeatures(image1, 96)
    imgproc.detectORBFeatures(image2, 96)
    matches = imgproc.matchORBFeatures(image1, image2, 96, 48)
    highgui.showImagesHorizontally("ORB feature detection", matches)
    highgui.saveImage(matches, 'Images\matchesEX13.png')

Example #3

File: labo5_ex12.py Project: monoscale/Master-Informatica

def main():
    (image1_path, image2_path) = optcheck.getArguments()
    image1 = highgui.openImage(image1_path)
    image2 = highgui.openImage(image2_path)

    imgproc.detectCorners(image1)
    imgproc.detectCorners(image2)
    highgui.showImagesHorizontally("Corner feature detection", image1, image2)

    highgui.saveImage(image1, highgui.getSavePath(image1_path, '12'))
    highgui.saveImage(image2, highgui.getSavePath(image2_path, '12'))

Example #4

import cv2
import sys
import os.path
import numpy
from Modules import optcheck, highgui, imgproc

#blots.png
fullPath = optcheck.getArguments()[0]
filepath, filename = os.path.split(fullPath)
cv2.namedWindow(filename)

image = cv2.imread(fullPath)

size = 15
kernel = numpy.zeros(
    (size, size))  # de matrix zal de figuur uitsmeren naar rechtsonder
for i in range(0, 7):
    kernel[i][i] = 1 / 7

filteredImage = cv2.imread(fullPath)
cv2.filter2D(image, -1, kernel, filteredImage, (size - 1, size - 1))

highgui.showImagesHorizontally(filename, image, filteredImage)

filename, extension = filename.split(".")
savePath = filepath + "\\" + filename + "EX6." + extension
highgui.saveImage(filteredImage, savePath)

Example #5

def main():
    imagePath = optcheck.getArguments()[0]
    image = highgui.openImage(imagePath)
    result = imgproc.extractEdges(image, -15)
    highgui.showImage(imagePath, result)
    highgui.saveImage(result, highgui.getSavePath(imagePath, '10'))

Example #6

import cv2
import numpy
import os
from Modules import optcheck, highgui, imgproc
import pickle
from pathlib import Path

#shadow_box.png
imagePath = optcheck.getArguments()[0]
windowName = imagePath
image = highgui.openImage(imagePath)
image = cv2.resize(src=image, dsize=(1000, 1000))
cv2.imshow(windowName, image)

filepath, filename = os.path.split(imagePath)
filename, extension = filename.split(".")

src = numpy.array([[0, 0], [0, 0], [0, 0], [0, 0]], numpy.float32)
dst = numpy.array([[100, 200], [200, 200], [200, 500], [100, 500]],
                  numpy.float32)  # predefined coördinates of the rectangle


def onMouse(event, x, y, flags, userdata):
    global mouseClicks, image, windowName, imagePath
    if (cv2.EVENT_LBUTTONDOWN == event and mouseClicks < 4):
        src[mouseClicks] = [x, y]
        mouseClicks += 1
    if (mouseClicks == 4):
        mouseClicks += 1  # increase one more time so this function will basically do nothing anymore
        for i in range(0, 3):
            cv2.line(img=image,