Spaces:
Runtime error
Runtime error
| # https://github.com/IDEA-Research/DWPose | |
| # Openpose | |
| # Original from CMU https://github.com/CMU-Perceptual-Computing-Lab/openpose | |
| # 2nd Edited by https://github.com/Hzzone/pytorch-openpose | |
| # 3rd Edited by ControlNet | |
| # 4th Edited by ControlNet (added face and correct hands) | |
| import copy | |
| import os | |
| os.environ["KMP_DUPLICATE_LIB_OK"] = "TRUE" | |
| import cv2 | |
| import numpy as np | |
| import torch | |
| from controlnet_aux.util import HWC3, resize_image | |
| from PIL import Image | |
| from . import util | |
| from .wholebody import Wholebody | |
| def draw_pose(pose, H, W): | |
| bodies = pose["bodies"] | |
| faces = pose["faces"] | |
| hands = pose["hands"] | |
| candidate = bodies["candidate"] | |
| subset = bodies["subset"] | |
| canvas = np.zeros(shape=(H, W, 3), dtype=np.uint8) | |
| canvas = util.draw_bodypose(canvas, candidate, subset) | |
| canvas = util.draw_handpose(canvas, hands) | |
| canvas = util.draw_facepose(canvas, faces) | |
| return canvas | |
| class DWposeDetector: | |
| def __init__(self): | |
| pass | |
| def to(self, device): | |
| self.pose_estimation = Wholebody(device) | |
| return self | |
| def cal_height(self, input_image): | |
| input_image = cv2.cvtColor( | |
| np.array(input_image, dtype=np.uint8), cv2.COLOR_RGB2BGR | |
| ) | |
| input_image = HWC3(input_image) | |
| H, W, C = input_image.shape | |
| with torch.no_grad(): | |
| candidate, subset = self.pose_estimation(input_image) | |
| nums, keys, locs = candidate.shape | |
| # candidate[..., 0] /= float(W) | |
| # candidate[..., 1] /= float(H) | |
| body = candidate | |
| return body[0, ..., 1].min(), body[..., 1].max() - body[..., 1].min() | |
| def __call__( | |
| self, | |
| input_image, | |
| detect_resolution=512, | |
| image_resolution=512, | |
| output_type="pil", | |
| **kwargs, | |
| ): | |
| input_image = cv2.cvtColor( | |
| np.array(input_image, dtype=np.uint8), cv2.COLOR_RGB2BGR | |
| ) | |
| input_image = HWC3(input_image) | |
| input_image = resize_image(input_image, detect_resolution) | |
| H, W, C = input_image.shape | |
| with torch.no_grad(): | |
| candidate, subset = self.pose_estimation(input_image) | |
| nums, keys, locs = candidate.shape | |
| candidate[..., 0] /= float(W) | |
| candidate[..., 1] /= float(H) | |
| score = subset[:, :18] | |
| max_ind = np.mean(score, axis=-1).argmax(axis=0) | |
| score = score[[max_ind]] | |
| body = candidate[:, :18].copy() | |
| body = body[[max_ind]] | |
| nums = 1 | |
| body = body.reshape(nums * 18, locs) | |
| body_score = copy.deepcopy(score) | |
| for i in range(len(score)): | |
| for j in range(len(score[i])): | |
| if score[i][j] > 0.3: | |
| score[i][j] = int(18 * i + j) | |
| else: | |
| score[i][j] = -1 | |
| un_visible = subset < 0.3 | |
| candidate[un_visible] = -1 | |
| foot = candidate[:, 18:24] | |
| faces = candidate[[max_ind], 24:92] | |
| hands = candidate[[max_ind], 92:113] | |
| hands = np.vstack([hands, candidate[[max_ind], 113:]]) | |
| bodies = dict(candidate=body, subset=score) | |
| pose = dict(bodies=bodies, hands=hands, faces=faces) | |
| detected_map = draw_pose(pose, H, W) | |
| detected_map = HWC3(detected_map) | |
| img = resize_image(input_image, image_resolution) | |
| H, W, C = img.shape | |
| detected_map = cv2.resize( | |
| detected_map, (W, H), interpolation=cv2.INTER_LINEAR | |
| ) | |
| if output_type == "pil": | |
| detected_map = Image.fromarray(detected_map) | |
| return detected_map, body_score | |