mirror of
https://github.com/gosticks/body-pose-animation.git
synced 2025-10-16 11:45:42 +00:00
123 lines
3.3 KiB
Python
123 lines
3.3 KiB
Python
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from modules.camera import SimpleCamera
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from modules.transform import Transform
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from modules.pose import BodyPose, train_pose
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from renderer import Renderer
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import torch
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import torchgeometry as tgm
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from model import *
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# from renderer import *
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from dataset import *
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from utils.mapping import *
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from utils.general import *
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ascii_logo = """\
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/$$$$$$ /$$ /$$ /$$$$$$$ /$$ /$$ /$$
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/$$__ $$| $$$ /$$$| $$__ $$| $$ | $$ /$$/
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| $$ \__/| $$$$ /$$$$| $$ \ $$| $$ \ $$ /$$/
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| $$$$$$ | $$ $$/$$ $$| $$$$$$$/| $$ \ $$$$/
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\____ $$| $$ $$$| $$| $$____/ | $$ \ $$/
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/$$ \ $$| $$\ $ | $$| $$ | $$ | $$
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| $$$$$$/| $$ \/ | $$| $$ | $$$$$$$$| $$
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\______/ |__/ |__/|__/ |________/|__/
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"""
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print(ascii_logo)
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conf = load_config()
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print("config loaded")
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dataset = SMPLyDataset()
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# ------------------------------
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# Load data
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# ------------------------------
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l = SMPLyModel(conf['modelPath'])
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model = l.create_model()
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keypoints, conf = dataset[2]
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# ---------------------------------
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# Generate model and get joints
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# ---------------------------------
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model_out = model()
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joints = model_out.joints.detach().cpu().numpy().squeeze()
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# ---------------------------------
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# Draw in the joints of interest
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# ---------------------------------
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est_scale = estimate_scale(joints, keypoints)
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# apply scaling to keypoints
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keypoints = keypoints * est_scale
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init_joints = get_torso(joints)
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init_keypoints = get_torso(keypoints)
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# setup renderer
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r = Renderer()
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r.render_model(model, model_out)
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r.render_joints(joints)
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r.render_keypoints(keypoints)
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# render openpose torso markers
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r.render_points(
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init_keypoints,
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radius=0.01,
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color=[1.0, 0.0, 1.0, 1.0], name="ops_torso", group_name="keypoints")
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r.render_points(
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init_joints,
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radius=0.01,
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color=[0.0, 0.7, 0.0, 1.0], name="body_torso", group_name="body")
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keypoints[:, 2] = 0
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init_keypoints = get_torso(keypoints)
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# start renderer
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r.start()
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dtype = torch.float
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device = torch.device('cpu')
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# torch.device('cuda') if torch.cuda.is_available() else torch.device('cpu')
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# camera_transformation = torch.tensor([
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# [0.929741, -0.01139284, 0.36803687, 0.68193704],
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# [0.01440641, 0.999881, -0.00544171, 0.35154277],
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# [-0.36793125, 0.01036147, 0.9297949, 0.52250534],
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# [0, 0, 0, 1]
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# ]).to(device=device, dtype=dtype)
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# camera_transformation = torch.tensor(
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# [[0.9993728, -0.00577453, 0.03493736, 0.9268496],
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# [0.00514091, 0.9998211, 0.01819922, -0.07861858],
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# [-0.0350362, -0.0180082, 0.99922377, 0.00451744],
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# [0, 0, 0, 1]]
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# ).to(device=device, dtype=dtype)
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# camera_transformation = torch.tensor(
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# [[ 4.9928, 0.0169, 0.5675, 0.3011],
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# [-0.0289, 4.9951, 0.5460, 0.1138],
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# [-0.0135, -0.0093, 0.9999, 5.4520],
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# [ 0.0000, 0.0000, 0.0000, 1.0000]]
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# ).to(device=device, dtype=dtype)
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camera_transformation = torch.from_numpy(np.eye(4)).to(device=device, dtype=dtype)
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camera = SimpleCamera(dtype, device, z_scale=1,
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transform_mat=camera_transformation)
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r.set_group_pose("body", camera_transformation.detach().cpu().numpy())
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print("using device", device)
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train_pose(
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model,
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keypoints=keypoints,
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keypoint_conf=conf,
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# TODO: use camera_estimation camera here
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camera=camera,
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renderer=r,
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device=device,
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iterations=25
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)
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