Images#
Plotting images in a grid.
Importing libraries and packages#
1# System
2import os
3
4# Plotting
5import matplotlib.pyplot as plt
6import matplotlib.image as mpimg
7
8# Warnings
9import warnings
10
11warnings.filterwarnings("ignore")
12
13%matplotlib inline
Set paths#
1# Path to datasets directory
2data_path = "./datasets"
3# Path to assets directory (for saving results to)
4assets_path = "./assets"
Loading images#
1# Load images
2img_filenames = sorted(os.listdir(f"{assets_path}/images"))
3imgs = [
4 mpimg.imread(os.path.join(f"{assets_path}/images", img_filename))
5 for img_filename in img_filenames
6]
Visualisation#
1# Create subplot
2fig, axes = plt.subplots(2, 2)
3fig.figsize = (6, 6)
4fig.dpi = 150
5axes = axes.ravel()
6# Specify labels
7labels = [
8 "communication",
9 "dodger",
10 "rinzwind somewhere",
11 "witches in theatre",
12]
13# Plot images
14for i in range(len(imgs)):
15 axes[i].imshow(imgs[i])
16 axes[i].set_xticks([])
17 axes[i].set_yticks([])
18 axes[i].set_xlabel(labels[i])
19plt.show()
