Note
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Show stimuli of Haxby et al. dataset¶
In this script we plot an overview of the stimuli used in Haxby et al.[1].
try:
import matplotlib.pyplot as plt
except ImportError:
raise RuntimeError("This script needs the matplotlib library")
from nilearn import datasets
from nilearn.plotting import show
haxby_dataset = datasets.fetch_haxby(subjects=[], fetch_stimuli=True)
stimulus_information = haxby_dataset.stimuli
[get_dataset_dir] Dataset found in /home/runner/work/nilearn/nilearn/nilearn_data/haxby2001
for stim_type in stimulus_information:
# skip control images, there are too many
if stim_type != "controls":
file_names = stimulus_information[stim_type]
fig, axes = plt.subplots(6, 8)
fig.suptitle(stim_type)
for img_path, ax in zip(file_names, axes.ravel()):
ax.imshow(plt.imread(img_path), cmap=plt.cm.gray)
for ax in axes.ravel():
ax.axis("off")
show()
References¶
Total running time of the script: (0 minutes 5.177 seconds)
Estimated memory usage: 188 MB