img64 1.2.1

This library is a tool for converting images to base64 encoding and vice versa.

This library converts images to base64 encoding and vice versa.

Installation

pip install img64

Quick start

Convert Image to Base64

from PIL import Image
import cv2
import img64

# PIL image to Base64
image = Image.open('sample.png')
base64 = img64.image_to_base64(image)
base64[:30] # 'iVBORw0KGgoAAAANSUhEUgAABAAAAA...'

# Numpy(OpenCV) image to Base64
image = cv2.imread('sample.png')
image = cv2.cvtColor(image, cv2.COLOR_BGRA2RGBA)
base64 = img64.image_to_base64(image)
base64[:30] # 'iVBORw0KGgoAAAANSUhEUgAABAAAAA...'

Convert Base64 to Image

import img64

# Base64 to PIL image
base64 = 'iVBORw0KGgoAAAANSUhEUgAABAAAAA...'
image = img64.base64_to_image(base64, type='pil')
type(image) # PIL.Image.Image

# Base64 to Numpy(OpenCV) image
base64 = 'iVBORw0KGgoAAAANSUhEUgAABAAAAA...'
image = img64.base64_to_image(base64, type='numpy')
type(image) # numpy.ndarray

Information

• It was implemented by referencing ternaus/base64ToImageConverters.
  • The referenced library doesn't ensure data consistency, but this library addresses that issue.
  • This library enhances user convenience in handling both RGB and grayscale images.