Opencv python shrink image

import cv2
 
src = cv2.imread('D:/cv2-resize-image-original.png', cv2.IMREAD_UNCHANGED)

#percent by which the image is resized
scale_percent = 50

#calculate the 50 percent of original dimensions
width = int(src.shape[1] * scale_percent / 100)
height = int(src.shape[0] * scale_percent / 100)

# dsize
dsize = (width, height)

# resize image
output = cv2.resize(src, dsize)

cv2.imwrite('D:/cv2-resize-image-50.png',output)

Source: pythonexamples.org

Opencv resize image

cv2.resize(src, dsize[, dst[, fx[, fy[, interpolation]]]])

Source: pythonexamples.org

Python opencv imresize

im = cv2.resize(im, None, fx=1/3, fy=1/3, interpolation=cv2.INTER_AREA)

Similar codes

0 vote179 views1 answer
Voice translate python
Python
0 vote215 views1 answer
Free download django app for windows 10
Python Django
0 vote195 views1 answer
Django how to create superuser if does not exists on migration
Python
-1 vote167 views2 answers
Model deployment with flask
Python Flask
3 votes204 views2 answers
How to download youtube playlist using python
Python
0 vote193 views2 answers
Sum two columns pandas
Python
0 vote266 views1 answer
Http://techforcurious.website/simulation-of-pendulum-vpython-tutorial-visual-python/
Python
2 votes173 views1 answer
Confidence intervals in python
Python
28 votes180 views3 answers
Replace nan from another column
Python
0 vote182 views1 answer
Select only object columns pandas
Python