in pytouch/utils/vis_utils.py [0:0]
def visualize_imgs(fig, axs, img_list, titles=None, cmap=None):
for idx, img in enumerate(img_list):
if img is None:
continue
im = axs[idx].imshow(img, cmap=cmap)
if cmap is not None:
fig.colorbar(im, ax=axs[idx])
if titles is not None:
axs[idx].set_title(titles[idx])