Update workouts_monitoring solution (#16706)
Co-authored-by: UltralyticsAssistant <web@ultralytics.com> Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
This commit is contained in:
Muhammad Rizwan Munawar
GitHub
parent
c17ddcdf70
commit
73e6861d95
7 changed files with 162 additions and 245 deletions
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@ -697,14 +697,13 @@ class Annotator:
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angle = 360 - angle
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return angle
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def draw_specific_points(self, keypoints, indices=None, shape=(640, 640), radius=2, conf_thres=0.25):
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def draw_specific_points(self, keypoints, indices=None, radius=2, conf_thres=0.25):
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"""
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Draw specific keypoints for gym steps counting.
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Args:
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keypoints (list): Keypoints data to be plotted.
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indices (list, optional): Keypoint indices to be plotted. Defaults to [2, 5, 7].
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shape (tuple, optional): Image size for model inference. Defaults to (640, 640).
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radius (int, optional): Keypoint radius. Defaults to 2.
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conf_thres (float, optional): Confidence threshold for keypoints. Defaults to 0.25.
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@ -715,90 +714,71 @@ class Annotator:
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Keypoint format: [x, y] or [x, y, confidence].
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Modifies self.im in-place.
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"""
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if indices is None:
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indices = [2, 5, 7]
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for i, k in enumerate(keypoints):
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if i in indices:
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x_coord, y_coord = k[0], k[1]
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if x_coord % shape[1] != 0 and y_coord % shape[0] != 0:
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if len(k) == 3:
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conf = k[2]
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if conf < conf_thres:
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continue
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cv2.circle(self.im, (int(x_coord), int(y_coord)), radius, (0, 255, 0), -1, lineType=cv2.LINE_AA)
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indices = indices or [2, 5, 7]
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points = [(int(k[0]), int(k[1])) for i, k in enumerate(keypoints) if i in indices and k[2] >= conf_thres]
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# Draw lines between consecutive points
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for start, end in zip(points[:-1], points[1:]):
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cv2.line(self.im, start, end, (0, 255, 0), 2, lineType=cv2.LINE_AA)
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# Draw circles for keypoints
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for pt in points:
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cv2.circle(self.im, pt, radius, (0, 0, 255), -1, lineType=cv2.LINE_AA)
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return self.im
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def plot_workout_information(self, display_text, position, color=(104, 31, 17), txt_color=(255, 255, 255)):
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"""
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Draw text with a background on the image.
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Args:
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display_text (str): The text to be displayed.
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position (tuple): Coordinates (x, y) on the image where the text will be placed.
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color (tuple, optional): Text background color
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txt_color (tuple, optional): Text foreground color
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"""
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(text_width, text_height), _ = cv2.getTextSize(display_text, 0, self.sf, self.tf)
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# Draw background rectangle
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cv2.rectangle(
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self.im,
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(position[0], position[1] - text_height - 5),
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(position[0] + text_width + 10, position[1] - text_height - 5 + text_height + 10 + self.tf),
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color,
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-1,
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)
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# Draw text
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cv2.putText(self.im, display_text, position, 0, self.sf, txt_color, self.tf)
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return text_height
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def plot_angle_and_count_and_stage(
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self, angle_text, count_text, stage_text, center_kpt, color=(104, 31, 17), txt_color=(255, 255, 255)
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):
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"""
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Plot the pose angle, count value and step stage.
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Plot the pose angle, count value, and step stage.
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Args:
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angle_text (str): angle value for workout monitoring
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count_text (str): counts value for workout monitoring
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stage_text (str): stage decision for workout monitoring
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center_kpt (list): centroid pose index for workout monitoring
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color (tuple): text background color for workout monitoring
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txt_color (tuple): text foreground color for workout monitoring
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angle_text (str): Angle value for workout monitoring
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count_text (str): Counts value for workout monitoring
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stage_text (str): Stage decision for workout monitoring
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center_kpt (list): Centroid pose index for workout monitoring
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color (tuple, optional): Text background color
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txt_color (tuple, optional): Text foreground color
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"""
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angle_text, count_text, stage_text = (f" {angle_text:.2f}", f"Steps : {count_text}", f" {stage_text}")
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# Format text
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angle_text, count_text, stage_text = f" {angle_text:.2f}", f"Steps : {count_text}", f" {stage_text}"
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# Draw angle
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(angle_text_width, angle_text_height), _ = cv2.getTextSize(angle_text, 0, self.sf, self.tf)
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angle_text_position = (int(center_kpt[0]), int(center_kpt[1]))
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angle_background_position = (angle_text_position[0], angle_text_position[1] - angle_text_height - 5)
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angle_background_size = (angle_text_width + 2 * 5, angle_text_height + 2 * 5 + (self.tf * 2))
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cv2.rectangle(
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self.im,
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angle_background_position,
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(
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angle_background_position[0] + angle_background_size[0],
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angle_background_position[1] + angle_background_size[1],
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),
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color,
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-1,
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# Draw angle, count and stage text
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angle_height = self.plot_workout_information(
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angle_text, (int(center_kpt[0]), int(center_kpt[1])), color, txt_color
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)
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cv2.putText(self.im, angle_text, angle_text_position, 0, self.sf, txt_color, self.tf)
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# Draw Counts
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(count_text_width, count_text_height), _ = cv2.getTextSize(count_text, 0, self.sf, self.tf)
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count_text_position = (angle_text_position[0], angle_text_position[1] + angle_text_height + 20)
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count_background_position = (
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angle_background_position[0],
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angle_background_position[1] + angle_background_size[1] + 5,
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count_height = self.plot_workout_information(
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count_text, (int(center_kpt[0]), int(center_kpt[1]) + angle_height + 20), color, txt_color
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)
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count_background_size = (count_text_width + 10, count_text_height + 10 + self.tf)
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cv2.rectangle(
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self.im,
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count_background_position,
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(
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count_background_position[0] + count_background_size[0],
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count_background_position[1] + count_background_size[1],
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),
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color,
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-1,
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self.plot_workout_information(
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stage_text, (int(center_kpt[0]), int(center_kpt[1]) + angle_height + count_height + 40), color, txt_color
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)
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cv2.putText(self.im, count_text, count_text_position, 0, self.sf, txt_color, self.tf)
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# Draw Stage
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(stage_text_width, stage_text_height), _ = cv2.getTextSize(stage_text, 0, self.sf, self.tf)
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stage_text_position = (int(center_kpt[0]), int(center_kpt[1]) + angle_text_height + count_text_height + 40)
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stage_background_position = (stage_text_position[0], stage_text_position[1] - stage_text_height - 5)
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stage_background_size = (stage_text_width + 10, stage_text_height + 10)
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cv2.rectangle(
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self.im,
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stage_background_position,
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(
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stage_background_position[0] + stage_background_size[0],
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stage_background_position[1] + stage_background_size[1],
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),
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color,
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-1,
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)
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cv2.putText(self.im, stage_text, stage_text_position, 0, self.sf, txt_color, self.tf)
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def seg_bbox(self, mask, mask_color=(255, 0, 255), label=None, txt_color=(255, 255, 255)):
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"""
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