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from PIL import Image
import os
import random
import numpy as np
import json
pororo_source_frame_paths = {
'Pororo': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH1_2/Pororo_ENGLISH1_2_ep6/12.png',
'Loopy': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH1_1/Pororo_ENGLISH1_1_ep12/26.png',
'Crong': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH1_1/Pororo_ENGLISH1_1_ep12/10.png',
'Poby': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH1_1/Pororo_ENGLISH1_1_ep9/34.png',
'Eddy': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH1_1/Pororo_ENGLISH1_1_ep12/46.png',
'Petty': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH2_1/Pororo_ENGLISH2_1_ep1/34.png',
'Tongtong': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH3_1/Pororo_ENGLISH3_1_ep7/8.png',
'Rody': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH3_1/Pororo_ENGLISH3_1_ep6/66.png',
'Harry': '/playpen-ssd/adyasha/projects/StoryGAN/pororo_png/Pororo_ENGLISH3_1/Pororo_ENGLISH3_1_ep7/39.png',
}
flintstones_source_frame_paths = {
"Wilma": '',
"Fred": '',
"Betty": '',
"Barney": '',
"Dino": '',
"Pebbles": '',
"Mr Slate": ''
}
def sample_image(im):
shorter, longer = min(im.size[0], im.size[1]), max(im.size[0], im.size[1])
video_len = int(longer / shorter)
se = np.random.randint(0, video_len, 1)[0]
return im.crop((0, se * shorter, shorter, (se + 1) * shorter))
def get_pororo_source_frames():
# sample_image(Image.open(os.path.join(img_folder, tgt_img_path)).convert('RGB'))
# labels = np.load('../../StoryGAN/pororo_png/labels.npy', allow_pickle=True, encoding='latin1').item()
# for i in range(9):
# print(i)
# individual_frames = [(k, v) for k, v in labels.items() if v[i] == 1 and not any([v[j] == 1 for j in range(9) if j!=i])]
# print(random.sample(individual_frames, k=10))
for k, v in pororo_source_frame_paths.items():
img = sample_image(Image.open(v).convert('RGB'))
img.save(k + '.png')
def get_flintstones_source_frames():
dir_path = '../../StoryGAN/flintstones'
annotations = json.load(open('../../StoryGAN/flintstones/flintstones_annotations_v1-0.json', 'r'))
for k in flintstones_source_frame_paths.keys():
if k != "Barney":
continue
character_frames = []
for sample in annotations:
sample_characters = [c["entityLabel"].strip().lower() for c in sample["characters"]]
if sample_characters[0] == k.lower():
character_frames.append(sample["globalID"])
globalID = random.choice(character_frames)
arr = np.load(os.path.join(dir_path, 'video_frames_sampled', globalID + '.npy'))
n_frames = arr.shape[0]
im = arr[random.randrange(n_frames)]
im = Image.fromarray(im)
im.save(k.replace(' ', '') + '.png')
get_flintstones_source_frames() |