INNER CODE UNIT · Python
frequency
TimoBolkart/voca · edit_sequences.py:94
frequency = num_frames // (num_blinks+1)
weights = np.zeros(num_frames)
for i in range(num_blinks):
x1 = (i+1)*frequency-blink_duration//2
x2 = x1+3*step
if x1 >= 0 and x2 < weights.shape[0]:
weights[x1:x2] = blink_weights
predicted_vertices = np.zeros((num_frames, model.v_template.shape[0], model.v_template.shape[1]))
for frame_idx in range(num_frames):
model.v_template[:] = Mesh(filename=sequence_fnames[frame_idx]).v
model.betas[300:] = weights[frame_idx]*blink_exp_betas
predicted_vertices[frame_idx] = model.r
output_sequence_meshes(predicted_vertices, Mesh(model.v_template, model.f), out_path, uv_template_fname=uv_template_fname, texture_img_fname=texture_img_fname)