Commit d864a1d

authored

Merge pull request avinashkranjan#1754 from singhchanmeet/resize

Image-Resizing

2 parents f8a43c6 + af40af5 commit d864a1dCopy full SHA for d864a1d

File tree

+49

-0

lines changed

+49

-0

lines changed

Lines changed: 22 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,22 @@`
	`1`	`+# Image-Resizing`
	`2`	`+`
	`3`	`+## 📝 Description`
	`4`	`+ * This Python script automatically resizes any image(s) to the desired dimensions (in Pixels) at the desired DPI`
	`5`	`+`
	`6`	`+<br>`
	`7`	`+`
	`8`	`+## ⚙️ How To Use`
	`9`	+```bash
	`10`	`+ pip install -r requirements.txt`
	`11`	+```
	`12`	`+`
	`13`	`+ * Then store all the images that you want to resize in 'images' folder.`
	`14`	`+`
	`15`	`+ * Run the resize.py file <br/>`
	`16`	`+ You will be prompted to enter the dimensions`
	`17`	`+`
	`18`	`+ * The resized images will then get stored in the 'resized-images' folder.`
	`19`	`+`
	`20`	`+## Contributor`
	`21`	`+`
	`22`	`+ * <a href="github.com/singhchanmeet"> Chanmeet Singh </a>`

Lines changed: 2 additions & 0 deletions

Lines changed: 25 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,25 @@`
	`1`	`+import cv2`
	`2`	`+import os`
	`3`	`+from PIL import Image`
	`4`	`+`
	`5`	`+# inputting dimensions (in Pixels) from user`
	`6`	`+width = int(input("Enter Width in Pixels: "))`
	`7`	`+height = int(input("Enter Height in Pixels: "))`
	`8`	`+dimensions=(width,height)`
	`9`	`+`
	`10`	`+# inputting Horizontal and Vertical resolutions`
	`11`	`+horizontal_dpi = int(input("Enter Horizontal Dots Per Inches (DPI): "))`
	`12`	`+vertical_dpi = int(input("Enter Vertical Dots Per Inches (DPI): "))`
	`13`	`+`
	`14`	`+# for each file in the images folder`
	`15`	`+for filename in os.listdir('images'):`
	`16`	`+ img = cv2.imread(os.path.join('images', filename))`
	`17`	`+ # if the image is read successfully`
	`18`	`+ if img is not None:`
	`19`	`+ resized = cv2.resize(img, dimensions, interpolation=cv2.INTER_CUBIC)`
	`20`	`+ if resized is not None:`
	`21`	`+ cv2.imwrite(os.path.join('resized-images', filename), resized)`
	`22`	`+ im = Image.open(os.path.join('resized-images',filename))`
	`23`	`+ # if resizing is successful, now proceeding to DPI`
	`24`	`+ if im is not None:`
	`25`	`+ im.save(os.path.join('resized-images',filename), dpi=(horizontal_dpi, vertical_dpi))`

Comments

(0)