pil example tkinter-webcam (snippet)

Python pil example 'tkinter-webcam'

Functions in program:

def show_frame():

Modules used in program:

import cv2
import pytesseract
import PIL

python tkinter-webcam

Python pil example: tkinter-webcam

import PIL
from PIL import Image,ImageTk
import pytesseract
import cv2
from tkinter import *

width, height = 1920, 1080
cap = cv2.VideoCapture("0")
cap.set(cv2.CAP_PROP_FRAME_WIDTH, width)
cap.set(cv2.CAP_PROP_FRAME_HEIGHT, height)

root = Tk()
root.bind('<Escape>', lambda e: root.quit()) 
lmain = Label(root)
lmain.pack()

def show_frame():
    ret, frame = cap.read()
    if ret:
        frame = cv2.flip(frame, 1)
        cv2image = cv2.cvtColor(frame, cv2.COLOR_BGR2RGBA)
        img = PIL.Image.fromarray(cv2image)
        imgtk = ImageTk.PhotoImage(image=img)
        lmain.imgtk = imgtk
        lmain.configure(image=imgtk)
        lmain.after(10, show_frame)

show_frame()
root.mainloop()

Python links

Learn Python: https://pythonbasics.org/
Python Tutorial: https://pythonprogramminglanguage.com