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task1_.py
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task1_.py
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# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'cyborg_1.ui'
#
# Created by: PyQt5 UI code generator 5.15.2
#
# WARNING: Any manual changes made to this file will be lost when pyuic5 is
# run again. Do not edit this file unless you know what you are doing.
from PyQt5 import QtCore, QtGui, QtWidgets
import numpy as np
import cv2
import os
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtWidgets import QMainWindow,QApplication,QWidget,QPushButton,QHBoxLayout,QFileDialog,QMessageBox
location=" "
fname=" "
from PIL import Image
binary_val=0
binary_i_val=0
trunc_val=0
last=0
last_operation = " "
from PIL import Image
from matplotlib import cm
from PIL.ImageQt import ImageQt
class Ui_Dialog(object):
def setupUi(self, Dialog):
Dialog.setObjectName("Dialog")
Dialog.resize(983, 731)
self.convert = QtWidgets.QPushButton(Dialog)
self.convert.setGeometry(QtCore.QRect(690, 640, 191, 71))
self.convert.setObjectName("convert")
self.label = QtWidgets.QLabel(Dialog)
self.label.setGeometry(QtCore.QRect(100, 100, 321, 321))
self.label.setScaledContents(True)
self.label.setObjectName("label")
self.image_2 = QtWidgets.QLabel(Dialog)
self.image_2.setGeometry(QtCore.QRect(600, 100, 321, 321))
self.image_2.setScaledContents(True)
self.image_2.setObjectName("image_2")
self.horizontalSlider = QtWidgets.QSlider(Dialog)
self.horizontalSlider.setGeometry(QtCore.QRect(130, 540, 160, 22))
self.horizontalSlider.setMaximum(255)
self.horizontalSlider.setOrientation(QtCore.Qt.Horizontal)
self.horizontalSlider.setObjectName("horizontalSlider")
self.horizontalSlider_2 = QtWidgets.QSlider(Dialog)
self.horizontalSlider_2.setGeometry(QtCore.QRect(440, 540, 160, 22))
self.horizontalSlider_2.setMaximum(255)
self.horizontalSlider_2.setOrientation(QtCore.Qt.Horizontal)
self.horizontalSlider_2.setObjectName("horizontalSlider_2")
self.horizontalSlider_3 = QtWidgets.QSlider(Dialog)
self.horizontalSlider_3.setGeometry(QtCore.QRect(730, 540, 160, 22))
self.horizontalSlider_3.setMaximum(255)
self.horizontalSlider_3.setOrientation(QtCore.Qt.Horizontal)
self.horizontalSlider_3.setObjectName("horizontalSlider_3")
self.first = QtWidgets.QLineEdit(Dialog)
self.first.setGeometry(QtCore.QRect(130, 580, 113, 22))
self.first.setObjectName("first")
self.second = QtWidgets.QLineEdit(Dialog)
self.second.setGeometry(QtCore.QRect(460, 580, 113, 22))
self.second.setObjectName("second")
self.third = QtWidgets.QLineEdit(Dialog)
self.third.setGeometry(QtCore.QRect(730, 580, 113, 22))
self.third.setObjectName("third")
self.Binary = QtWidgets.QLineEdit(Dialog)
self.Binary.setGeometry(QtCore.QRect(50, 540, 51, 22))
self.Binary.setText("")
self.Binary.setObjectName("Binary")
self.Binary_inverse = QtWidgets.QLineEdit(Dialog)
self.Binary_inverse.setGeometry(QtCore.QRect(380, 540, 41, 22))
self.Binary_inverse.setText("")
self.Binary_inverse.setObjectName("Binary_inverse")
self.thresh_trunc = QtWidgets.QLineEdit(Dialog)
self.thresh_trunc.setGeometry(QtCore.QRect(660, 540, 41, 22))
self.thresh_trunc.setText("")
self.thresh_trunc.setObjectName("thresh_trunc")
self.upload = QtWidgets.QPushButton(Dialog)
self.upload.setGeometry(QtCore.QRect(170, 640, 191, 71))
self.upload.setObjectName("upload")
self.retranslateUi(Dialog)
QtCore.QMetaObject.connectSlotsByName(Dialog)
self.upload.clicked.connect(self.openFileDialog)
self.horizontalSlider.valueChanged.connect(self.openBinary)
self.horizontalSlider_2.valueChanged.connect(self.openBinary_I)
self.horizontalSlider_3.valueChanged.connect(self.openTrunc)
self.convert.clicked.connect(self.browsefiles)
def retranslateUi(self, Dialog):
_translate = QtCore.QCoreApplication.translate
Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
self.convert.setText(_translate("Dialog", "Convert and Save"))
self.label.setText(_translate("Dialog", " Image 1"))
self.image_2.setText(_translate("Dialog", " Image 2"))
self.first.setText(_translate("Dialog", " Binary"))
self.second.setText(_translate("Dialog", " Binary_inverse"))
self.third.setText(_translate("Dialog", "thresh_trunc"))
self.upload.setText(_translate("Dialog", "Upload"))
def openFileDialog(self):
global location
option=QFileDialog.Options()
widget=QWidget()
file=QFileDialog.getOpenFileName(widget,"Open Single File","Default File", 'Images (*.png, *.xmp *.jpg)',options=option)
self.label.setPixmap(QtGui.QPixmap(file[0]))
location=file[0]
def openBinary(self):
global binary_val
global last
global last_operation
binary_val = self.horizontalSlider.value()
self.Binary.setText(str(binary_val))
originalImage = cv2.imread(location,0)
_,thresh1 = cv2.threshold(originalImage,binary_val,255,cv2.THRESH_BINARY)
im = Image.fromarray(np.uint8(cm.gist_earth(thresh1)*255))
qim = ImageQt(im)
last = binary_val
last_operation = "Binary"
self.image_2.setPixmap(QtGui.QPixmap.fromImage(qim))
def openBinary_I(self):
global binary_i_val
global last
global last_operation
binary_i_val = self.horizontalSlider_2.value()
self.Binary_inverse.setText(str(binary_i_val))
originalImage = cv2.imread(location,0)
_,thresh1 = cv2.threshold(originalImage,binary_i_val,255,cv2.THRESH_BINARY_INV)
im = Image.fromarray(np.uint8(cm.gist_earth(thresh1)*255))
qim = ImageQt(im)
last = binary_i_val
last_operation = "Binary_I"
self.image_2.setPixmap(QtGui.QPixmap.fromImage(qim))
def openTrunc(self):
global trunc_val
global last
global last_operation
trunc_val = self.horizontalSlider_3.value()
self.thresh_trunc.setText(str(trunc_val))
originalImage = cv2.imread(location,0)
_,thresh1 = cv2.threshold(originalImage,trunc_val,255,cv2.THRESH_TRUNC)
im = Image.fromarray(np.uint8(cm.gist_earth(thresh1)*255))
qim = ImageQt(im)
last = trunc_val
last_operation = "Trunc"
self.image_2.setPixmap(QtGui.QPixmap.fromImage(qim))
def browsefiles(self):
global fname
option=QFileDialog.Options()
widget=QWidget()
fname= QFileDialog.getExistingDirectory(widget,"Select Directory")
if len(fname)==0:
msg = QMessageBox()
msg.setWindowTitle("Error")
msg.setText("Enter a valid location")
msg.setIcon(QMessageBox.Warning)
x=msg.exec_()
else:
if len(last_operation)==0:
msg = QMessageBox()
msg.setWindowTitle("Error")
msg.setText("No operations found")
msg.setIcon(QMessageBox.Warning)
x=msg.exec_()
else :
if last_operation == "Binary":
originalImage = cv2.imread(location,0)
_,thresh1 = cv2.threshold(originalImage,last,255,cv2.THRESH_BINARY)
cv2.imwrite(fname+"/op.jpg",thresh1)
elif last_operation == "Binary_I" :
originalImage = cv2.imread(location,0)
_,thresh1 = cv2.threshold(originalImage,last,255,cv2.THRESH_BINARY_INV)
cv2.imwrite(fname+"/op.jpg",thresh1)
else :
originalImage = cv2.imread(location,0)
_,thresh1 = cv2.threshold(originalImage,binary_val,255,cv2.THRESH_TRUNC)
cv2.imwrite(fname+"/op.jpg",thresh1)
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
Dialog = QtWidgets.QDialog()
ui = Ui_Dialog()
ui.setupUi(Dialog)
Dialog.show()
sys.exit(app.exec_())