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choose ids of persons to display

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davidpagnon 2024-04-04 23:28:43 +02:00
parent 2bb5bbbc4b
commit e858dfd2cd
1 changed files with 30 additions and 19 deletions
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39
Pose2Sim/Utilities/json_display_without_img.py
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@ -15,8 +15,8 @@
Usage:
python -m json_display_without_img -j json_folder -W 1920 -H 1080
python -m json_display_without_img -j json_folder -o output_img_folder -d True -s True -W 1920 -H 1080 - 30
import json_display_without_img; json_display_without_img.json_display_without_img_func(json_folder=r'<json_folder>', image_width=1920, image_height = 1080)
python -m json_display_without_img -j json_folder -o output_img_folder -d True -s True -W 1920 -H 1080 --id_persons 1 2
import json_display_without_img; json_display_without_img.json_display_without_img_func(json_folder=r'<json_folder>', image_width=1920, image_height = 1080, id_persons=(1,2))
'''
@ -59,9 +59,9 @@ def json_display_without_img_func(**args):
coordinates on the original images.
Usage:
json_display_without_img -j json_folder -W 1920 -H 1080
json_display_without_img -j json_folder -o output_img_folder -d True -s True -W 1920 -H 1080
import json_display_without_img; json_display_without_img.json_display_without_img_func(json_folder=r'<json_folder>', image_width=1920, image_height = 1080)
python -m json_display_without_img -j json_folder -W 1920 -H 1080
python -m json_display_without_img -j json_folder -o output_img_folder -d True -s True -W 1920 -H 1080 --id_persons 1 2
import json_display_without_img; json_display_without_img.json_display_without_img_func(json_folder=r'<json_folder>', image_width=1920, image_height = 1080, id_persons=(1,2))
'''
json_folder = os.path.realpath(args.get('json_folder'))
@ -76,15 +76,13 @@ def json_display_without_img_func(**args):
image_width = args.get('image_width')
if image_width==None:
image_width = 2000
else:
image_width = int(image_width)
image_height = args.get('image_height')
if image_height==None:
image_height = 2000
else:
image_height = int(image_height)
frame_rate = int(args.get('frame_rate'))
id_persons = args.get('id_persons')
if id_persons == None:
id_persons = 'all'
frame_rate = args.get('frame_rate')
if frame_rate==None:
frame_rate = 30
display = args.get('display')
@ -103,11 +101,23 @@ def json_display_without_img_func(**args):
xfrm, yfrm, conffrm = np.array([]), np.array([]), np.array([]) # Coordinates of all people in frame
with open(os.path.join(json_folder,json_fname)) as json_f:
json_file = json.load(json_f)
if id_persons == 'all':
for ppl in range(len(json_file['people'])):
keypt = np.asarray(json_file['people'][ppl]['pose_keypoints_2d']).reshape(-1,3)
xfrm = np.concatenate((xfrm,keypt[:,0]))
yfrm = np.concatenate((yfrm,keypt[:,1]))
conffrm = np.concatenate((conffrm,keypt[:,2]))
elif isinstance(id_persons, list):
for ppl in id_persons:
try:
keypt = np.asarray(json_file['people'][ppl]['pose_keypoints_2d']).reshape(-1,3)
xfrm = np.concatenate((xfrm,keypt[:,0]))
yfrm = np.concatenate((yfrm,keypt[:,1]))
conffrm = np.concatenate((conffrm,keypt[:,2]))
except:
xfrm = np.concatenate((xfrm,[]))
yfrm = np.concatenate((yfrm,[]))
conffrm = np.concatenate((conffrm,[]))
X += [xfrm]
Y += [yfrm]
CONF += [conffrm]
@ -142,9 +152,10 @@ def json_display_without_img_func(**args):
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('-j', '--json_folder', required = True, help='folder of json 2D coordinate files')
parser.add_argument('-W', '--image_width', required = False, help='image width')
parser.add_argument('-H', '--image_height', required = False, help='image height')
parser.add_argument('-f', '--frame_rate', required = False, help='frame rate')
parser.add_argument('-i', '--id_persons', required = False, nargs="+", type=int, help='ids of the persons you want to display')
parser.add_argument('-W', '--image_width', required = False, type=int, help='image width')
parser.add_argument('-H', '--image_height', required = False, type=int, help='image height')
parser.add_argument('-f', '--frame_rate', required = False, type=float, help='frame rate')
parser.add_argument('-o', '--output_img_folder', required=False, help='custom folder name for coordinates overlayed on images')
parser.add_argument('-d', '--display', default=True, required = False, help='display images with overlayed coordinates')
parser.add_argument('-s', '--save', default=False, required = False, help='save images with overlayed 2D coordinates')