img64 0.0.3

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

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

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

Installation

pip install img64

Quick start

Convert pil image to base64

from PIL import Image
import img64

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

Convert numpy(opencv) image to base64

import cv2
import img64

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

Convert base64 to pil image

import img64

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

Convert base64 to numpy image

import img64

base64 = 'iVBORw0KGgoAAAANSUhEUgAABAAAAA...'
image = img64.base64_to_image(base64, type='numpy')
type(image) # numpy.ndarray