MedQt API¶
QMedManger¶
medcv.gui.QMedManager()
Medical image manager, used to manage medical image information and data format conversion. This class is also the built-in manager of other GUI controls, completing the efficient collaboration between medical images and PyQt5.
API¶
set¶
set_invert(invert)
: sets invert mode to the invert parameterset_medical_image(medical_image)
: sets medical imageset_image_window_width(window_width)
: sets medical image window widthset_image_window_level(window_level)
: sets medical image window levelset_image_window(window_width, window_level)
: sets medical image window
get¶
is_invert()
: gets invert modeget_medical_image()
: gets medical imageget_image_window_width()
: gets medical image window widthget_image_window_level()
: gets medical image window levelget_image_window()
: gets medical image window of the manager
other¶
pixmap()
: returnpixmap
format imageupdate_lut_array()
: update mapping lookup table
QMedLabel¶
medcv.gui.QMedLabel()
This class inherits from the QLabel
class of PyQt5, and is encapsulated as a display panel for medical images, which can quickly complete the display of medical images.
Note
The code style of the inherited control is not Python's PEP8, but follows the Qt's CamelCase format
API¶
set¶
setInvert(invert)
: sets invert mode to the invert parametersetMedicalImage(medicalImage)
: sets medical imagesetImageWindowWidth(windowWidth)
: sets medical image window widthsetImageWindowLevel(windowLevel)
: sets medical image window levelsetImageWindow(windowWidth, windowLevel)
: sets medical image window
get¶
isInvert()
: gets invert modegetMedicalImage()
: gets medical imagegetImageWindowWidth()
: gets medical image window widthgetImageWindowLevel()
: gets medical image window levelgetImageWindow()
: gets medical image window of the manager
Usage¶
import sys
from medcv.gui import QMedLabel
from medcv.data import chest_dcm
from PyQt5.QtCore import Qt
from PyQt5.QtWidgets import QApplication, QWidget, QVBoxLayout, QSlider
application = QApplication(sys.argv)
main_widget = QWidget()
layout = QVBoxLayout(main_widget)
med_label = QMedLabel()
med_label.setMaximumSize(600, 600)
med_label.setScaledContents(True)
med_label.setMedicalImage(chest_dcm())
width_slider = QSlider(Qt.Horizontal)
level_slider = QSlider(Qt.Horizontal)
width_slider.setRange(1, 50000)
width_slider.valueChanged.connect(med_label.setImageWindowWidth)
level_slider.setRange(0, 50000)
level_slider.valueChanged.connect(med_label.setImageWindowLevel)
layout.addWidget(med_label)
layout.addWidget(width_slider)
layout.addWidget(level_slider)
main_widget.show()
sys.exit(application.exec_())