Saturday 13 August 2022

Day 41: Image to Pencil Sketch in Python

 


#...........Convert image to pencil sketch......!

import cv2


#specify the path to image (Loading image image)

image1 = cv2.imread('E:\demo.png')

window_name = 'Original image'


# Displaying the original image 

cv2.imshow(window_name,image1)


# convert the image from one color space to another

grey_img = cv2.cvtColor(image1, cv2.COLOR_BGR2GRAY)

invert = cv2.bitwise_not(grey_img)


#image smoothing

blur = cv2.GaussianBlur(invert, (21, 21), 0)

invertedblur = cv2.bitwise_not(blur)

sketch = cv2.divide(grey_img, invertedblur, scale=256.0)


#save the converted image to specified path

cv2.imwrite("E:\sketch.png", sketch)

 

# Reading an image in default mode

image = cv2.imread("E:\sketch.png")

  

# Window name in which image is displayed

window_name = 'Sketch image'

  

# Displaying the sketch image 

cv2.imshow(window_name, image)

#waits for user to press any key 

#(this is necessary to avoid Python kernel form crashing)

cv2.waitKey(0) 

#clcoding.com  

#closing all open windows 

cv2.destroyAllWindows() 


0 Comments:

Post a Comment

Popular Posts

Categories

AI (24) Android (24) AngularJS (1) Assembly Language (2) aws (17) Azure (7) BI (10) book (4) Books (101) C (77) C# (12) C++ (82) Course (60) Coursera (169) coursewra (1) Cybersecurity (22) data management (9) Data Science (73) Data Strucures (6) Deep Learning (9) Django (6) Downloads (3) edx (2) Engineering (14) Excel (13) Factorial (1) Finance (5) flutter (1) FPL (17) Google (17) Hadoop (3) HTML&CSS (46) IBM (19) IoT (1) IS (25) Java (92) Leet Code (4) Machine Learning (39) Meta (18) MICHIGAN (4) microsoft (3) Pandas (3) PHP (20) Projects (29) Python (702) Python Coding Challenge (136) Questions (2) R (70) React (6) Scripting (1) security (3) Selenium Webdriver (2) Software (17) SQL (38) UX Research (1) web application (8)

Followers

Person climbing a staircase. Learn Data Science from Scratch: online program with 21 courses