70 lines
2.1 KiB
Python
70 lines
2.1 KiB
Python
import os
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os.environ["CUDA_VISIBLE_DEVICES"] = "1"
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import tqdm
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import numpy as np
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import plotly.graph_objects as go
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from custom_utils.custom_utils import UV2Mesh, _maskFaces
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# from custom_utils.custom_utils import UV2Mesh, maskFacesBatch, _maskFaces
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if __name__ == '__main__':
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folder = '/home/workspace/local-data/train_100/uv_static_filled_32'
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mask = np.load('custom_utils/mask_256x512.npy')
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F = np.load("custom_utils/smpl_faces.npy")
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uv2mesh = UV2Mesh(res=256)
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frames = os.listdir(folder)
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visited = set()
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meshes = []
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count = 0
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for frame in tqdm.tqdm(frames):
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id, _ = frame.split('.')
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frame_nr = ''
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# id, frame_nr = frame.split('_')
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frame_nr = frame_nr.split('.')[0]
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if id in visited:
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continue
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visited.add(id)
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print(id)
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uv_unposed_no_shape = np.load(os.path.join(folder, id + '' + frame_nr + '.npz')); uv_unposed_no_shape = uv_unposed_no_shape['uv_static_filled']
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mesh_mask = np.load(os.path.join('/home/workspace/local-data/train_100/mesh_mask', id + '.npy'))
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mesh = uv2mesh(uv_unposed_no_shape[np.newaxis,:,:,:])[0].numpy()
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mesh, faces = _maskFaces(mesh, F, mesh_mask)
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x = mesh
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# x[:, 2] += 1 * (i + 1)
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x[:, 1] += 0.5 * count
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meshes.append(go.Mesh3d(
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# 8 vertices of a cube
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x=x[:,0],
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y=x[:,1],
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z=x[:,2],
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# i, j and k give the vertices of triangles
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i = faces[:,0],
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j = faces[:,1],
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k = faces[:,2]
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))
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count += 1
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if count > 40:
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break
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fig = go.Figure(data=meshes)
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fig.update_layout(scene_aspectmode='manual', scene_aspectratio=dict(x=1, y=count/2-1, z=1))
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fig.update_layout(
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scene = dict(
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xaxis = dict(nticks=4, range=[-1,1],),
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yaxis = dict(nticks=4, range=[-1,count/2+1],),
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zaxis = dict(nticks=4, range=[-1,1],),)
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)
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fig.show()
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print()
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