| path_sd15 = './models/v1-5-pruned.ckpt' |
| path_sd15_with_control = './models/control_sd15_openpose.pth' |
| path_input = './models/anything-v3-full.safetensors' |
| path_output = './models/control_any3_openpose.pth' |
|
|
|
|
| import os |
|
|
|
|
| assert os.path.exists(path_sd15), 'Input path_sd15 does not exists!' |
| assert os.path.exists(path_sd15_with_control), 'Input path_sd15_with_control does not exists!' |
| assert os.path.exists(path_input), 'Input path_input does not exists!' |
| assert os.path.exists(os.path.dirname(path_output)), 'Output folder not exists!' |
|
|
|
|
| import torch |
| from share import * |
| from cldm.model import load_state_dict |
|
|
|
|
| sd15_state_dict = load_state_dict(path_sd15) |
| sd15_with_control_state_dict = load_state_dict(path_sd15_with_control) |
| input_state_dict = load_state_dict(path_input) |
|
|
|
|
| def get_node_name(name, parent_name): |
| if len(name) <= len(parent_name): |
| return False, '' |
| p = name[:len(parent_name)] |
| if p != parent_name: |
| return False, '' |
| return True, name[len(parent_name):] |
|
|
|
|
| keys = sd15_with_control_state_dict.keys() |
|
|
| final_state_dict = {} |
| for key in keys: |
| is_first_stage, _ = get_node_name(key, 'first_stage_model') |
| is_cond_stage, _ = get_node_name(key, 'cond_stage_model') |
| if is_first_stage or is_cond_stage: |
| final_state_dict[key] = input_state_dict[key] |
| continue |
| p = sd15_with_control_state_dict[key] |
| is_control, node_name = get_node_name(key, 'control_') |
| if is_control: |
| sd15_key_name = 'model.diffusion_' + node_name |
| else: |
| sd15_key_name = key |
| if sd15_key_name in input_state_dict: |
| p_new = p + input_state_dict[sd15_key_name] - sd15_state_dict[sd15_key_name] |
| |
| else: |
| p_new = p |
| |
| final_state_dict[key] = p_new |
|
|
| torch.save(final_state_dict, path_output) |
| print('Transferred model saved at ' + path_output) |
|
|
