`ultralytics 8.0.70` minor fixes and improvements (#1892)

Co-authored-by: feicccccccc <49809204+feicccccccc@users.noreply.github.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Laughing-q <1185102784@qq.com>

docs/modes/predict.md

@@ -216,19 +216,19 @@ masks, classification logits, etc.) found in the results object
     res_plotted = res[0].plot()
     cv2.imshow("result", res_plotted)
     ```
-| Argument    | Description   |
-| ----------- | ------------- |
-| `conf (bool)` | Whether to plot the detection confidence score. |
-| `line_width (float, optional)` | The line width of the bounding boxes. If None, it is scaled to the image size. |
-| `font_size (float, optional)` | The font size of the text. If None, it is scaled to the image size. |
-| `font (str)` | The font to use for the text. |
-| `pil (bool)` | Whether to return the image as a PIL Image. |
-| `example (str)` | An example string to display. Useful for indicating the expected format of the output. |
-| `img (numpy.ndarray)` | Plot to another image. if not, plot to original image. |
-| `labels (bool)` | Whether to plot the label of bounding boxes. |
-| `boxes (bool)` | Whether to plot the bounding boxes. |
-| `masks (bool)` | Whether to plot the masks. |
-| `probs (bool)` | Whether to plot classification probability. |
+| Argument                       | Description                                                                            |
+|--------------------------------|----------------------------------------------------------------------------------------|
+| `conf (bool)`                  | Whether to plot the detection confidence score.                                        |
+| `line_width (float, optional)` | The line width of the bounding boxes. If None, it is scaled to the image size.         |
+| `font_size (float, optional)`  | The font size of the text. If None, it is scaled to the image size.                    |
+| `font (str)`                   | The font to use for the text.                                                          |
+| `pil (bool)`                   | Whether to use PIL for image plotting.                                                 |
+| `example (str)`                | An example string to display. Useful for indicating the expected format of the output. |
+| `img (numpy.ndarray)`          | Plot to another image. if not, plot to original image.                                 |
+| `labels (bool)`                | Whether to plot the label of bounding boxes.                                           |
+| `boxes (bool)`                 | Whether to plot the bounding boxes.                                                    |
+| `masks (bool)`                 | Whether to plot the masks.                                                             |
+| `probs (bool)`                 | Whether to plot classification probability.                                            |
 
 
 ## Streaming Source `for`-loop

docs/tasks/pose.md

@@ -56,19 +56,19 @@ Train a YOLOv8-pose model on the COCO128-pose dataset.
         model = YOLO('yolov8n-pose.yaml').load('yolov8n-pose.pt')  # build from YAML and transfer weights
         
         # Train the model
-        model.train(data='coco128-pose.yaml', epochs=100, imgsz=640)
+        model.train(data='coco8-pose.yaml', epochs=100, imgsz=640)
         ```
     === "CLI"
     
         ```bash
         # Build a new model from YAML and start training from scratch
-        yolo pose train data=coco128-pose.yaml model=yolov8n-pose.yaml epochs=100 imgsz=640
+        yolo pose train data=coco8-pose.yaml model=yolov8n-pose.yaml epochs=100 imgsz=640
 
         # Start training from a pretrained *.pt model
-        yolo pose train data=coco128-pose.yaml model=yolov8n-pose.pt epochs=100 imgsz=640
+        yolo pose train data=coco8-pose.yaml model=yolov8n-pose.pt epochs=100 imgsz=640
 
         # Build a new model from YAML, transfer pretrained weights to it and start training
-        yolo pose train data=coco128-pose.yaml model=yolov8n-pose.yaml pretrained=yolov8n-pose.pt epochs=100 imgsz=640
+        yolo pose train data=coco8-pose.yaml model=yolov8n-pose.yaml pretrained=yolov8n-pose.pt epochs=100 imgsz=640
         ```
 
 ## Val

ultralytics/__init__.py

@@ -1,6 +1,6 @@
 # Ultralytics YOLO 🚀, GPL-3.0 license
 
-__version__ = '8.0.69'
+__version__ = '8.0.70'
 
 from ultralytics.hub import start
 from ultralytics.yolo.engine.model import YOLO

ultralytics/hub/__init__.py

@@ -18,7 +18,7 @@ def login(api_key=''):
         from ultralytics import hub
         hub.login('API_KEY')
     """
-    Auth(api_key)
+    Auth(api_key, verbose=True)
 
 
 def logout():
@@ -82,7 +82,7 @@ def export_model(model_id='', format='torchscript'):
 
 def get_export(model_id='', format='torchscript'):
     # Get an exported model dictionary with download URL
-    assert format in export_fmts_hub, f"Unsupported export format '{format}', valid formats are {export_fmts_hub}"
+    assert format in export_fmts_hub(), f"Unsupported export format '{format}', valid formats are {export_fmts_hub()}"
     r = requests.post('https://api.ultralytics.com/get-export',
                       json={
                           'apiKey': Auth().api_key,

ultralytics/hub/auth.py

@@ -11,7 +11,7 @@ API_KEY_URL = 'https://hub.ultralytics.com/settings?tab=api+keys'
 class Auth:
     id_token = api_key = model_key = False
 
-    def __init__(self, api_key='', verbose=True):
+    def __init__(self, api_key='', verbose=False):
         """
         Initialize the Auth class with an optional API key.
 

ultralytics/hub/session.py

@@ -58,7 +58,7 @@ class HUBTrainingSession:
             raise ValueError(f'Invalid HUBTrainingSession input: {url}')
 
         # Authorize
-        auth = Auth(key, verbose=False)
+        auth = Auth(key)
         self.agent_id = None  # identifies which instance is communicating with server
         self.model_id = model_id
         self.model_url = f'https://hub.ultralytics.com/models/{model_id}'

ultralytics/yolo/cfg/__init__.py

@@ -19,7 +19,7 @@ TASK2DATA = {
     'detect': 'coco128.yaml',
     'segment': 'coco128-seg.yaml',
     'classify': 'imagenet100',
-    'pose': 'coco128-pose.yaml'}
+    'pose': 'coco8-pose.yaml'}
 TASK2MODEL = {
     'detect': 'yolov8n.pt',
     'segment': 'yolov8n-seg.pt',

ultralytics/yolo/engine/predictor.py

@@ -99,7 +99,7 @@ class BasePredictor:
         self.device = None
         self.dataset = None
         self.vid_path, self.vid_writer = None, None
-        self.annotator = None
+        self.plotted_img = None
         self.data_path = None
         self.source_type = None
         self.batch = None
@@ -109,9 +109,6 @@ class BasePredictor:
     def preprocess(self, img):
         pass
 
-    def get_annotator(self, img):
-        raise NotImplementedError('get_annotator function needs to be implemented')
-
     def write_results(self, results, batch, print_string):
         raise NotImplementedError('print_results function needs to be implemented')
 
@@ -208,10 +205,10 @@ class BasePredictor:
                 if self.args.verbose or self.args.save or self.args.save_txt or self.args.show:
                     s += self.write_results(i, self.results, (p, im, im0))
 
-                if self.args.show:
+                if self.args.show and self.plotted_img is not None:
                     self.show(p)
 
-                if self.args.save:
+                if self.args.save and self.plotted_img is not None:
                     self.save_preds(vid_cap, i, str(self.save_dir / p.name))
             self.run_callbacks('on_predict_batch_end')
             yield from self.results
@@ -251,7 +248,7 @@ class BasePredictor:
         self.model.eval()
 
     def show(self, p):
-        im0 = self.annotator.result()
+        im0 = self.plotted_img
         if platform.system() == 'Linux' and p not in self.windows:
             self.windows.append(p)
             cv2.namedWindow(str(p), cv2.WINDOW_NORMAL | cv2.WINDOW_KEEPRATIO)  # allow window resize (Linux)
@@ -260,7 +257,7 @@ class BasePredictor:
         cv2.waitKey(500 if self.batch[4].startswith('image') else 1)  # 1 millisecond
 
     def save_preds(self, vid_cap, idx, save_path):
-        im0 = self.annotator.result()
+        im0 = self.plotted_img
         # save imgs
         if self.dataset.mode == 'image':
             cv2.imwrite(save_path, im0)

ultralytics/yolo/engine/results.py

@@ -10,11 +10,10 @@ from functools import lru_cache
 
 import numpy as np
 import torch
-import torchvision.transforms.functional as F
 
+from ultralytics.yolo.data.augment import LetterBox
 from ultralytics.yolo.utils import LOGGER, SimpleClass, deprecation_warn, ops
 from ultralytics.yolo.utils.plotting import Annotator, colors
-from ultralytics.yolo.utils.torch_utils import TORCHVISION_0_10
 
 
 class BaseTensor(SimpleClass):
@@ -160,6 +159,7 @@ class Results(SimpleClass):
             pil=False,
             example='abc',
             img=None,
+            img_gpu=None,
             kpt_line=True,
             labels=True,
             boxes=True,
@@ -178,6 +178,7 @@ class Results(SimpleClass):
             pil (bool): Whether to return the image as a PIL Image.
             example (str): An example string to display. Useful for indicating the expected format of the output.
             img (numpy.ndarray): Plot to another image. if not, plot to original image.
+            img_gpu (torch.Tensor): Normalized image in gpu with shape (1, 3, 640, 640), for faster mask plotting.
             kpt_line (bool): Whether to draw lines connecting keypoints.
             labels (bool): Whether to plot the label of bounding boxes.
             boxes (bool): Whether to plot the bounding boxes.
@@ -185,7 +186,7 @@ class Results(SimpleClass):
             probs (bool): Whether to plot classification probability
 
         Returns:
-            (None) or (PIL.Image): If `pil` is True, a PIL Image is returned. Otherwise, nothing is returned.
+            (numpy.ndarray): A numpy array of the annotated image.
         """
         # Deprecation warn TODO: remove in 8.2
         if 'show_conf' in kwargs:
@@ -200,6 +201,13 @@ class Results(SimpleClass):
         pred_probs, show_probs = self.probs, probs
         names = self.names
         keypoints = self.keypoints
+        if pred_masks and show_masks:
+            if img_gpu is None:
+                img = LetterBox(pred_masks.shape[1:])(image=annotator.im)
+                img_gpu = torch.as_tensor(img, dtype=torch.float16, device=pred_masks.masks.device).permute(
+                    2, 0, 1).flip(0).contiguous() / 255
+            annotator.masks(pred_masks.data, colors=[colors(x, True) for x in pred_boxes.cls], im_gpu=img_gpu)
+
         if pred_boxes and show_boxes:
             for d in reversed(pred_boxes):
                 c, conf, id = int(d.cls), float(d.conf) if conf else None, None if d.id is None else int(d.id.item())
@@ -207,15 +215,6 @@ class Results(SimpleClass):
                 label = (f'{name} {conf:.2f}' if conf else name) if labels else None
                 annotator.box_label(d.xyxy.squeeze(), label, color=colors(c, True))
 
-        if pred_masks and show_masks:
-            im = torch.as_tensor(annotator.im, dtype=torch.float16, device=pred_masks.data.device).permute(2, 0,
-                                                                                                           1).flip(0)
-            if TORCHVISION_0_10:
-                im = F.resize(im.contiguous(), pred_masks.data.shape[1:], antialias=True) / 255
-            else:
-                im = F.resize(im.contiguous(), pred_masks.data.shape[1:]) / 255
-            annotator.masks(pred_masks.data, colors=[colors(x, True) for x in pred_boxes.cls], im_gpu=im)
-
         if pred_probs is not None and show_probs:
             n5 = min(len(names), 5)
             top5i = pred_probs.argsort(0, descending=True)[:n5].tolist()  # top 5 indices
@@ -226,7 +225,7 @@ class Results(SimpleClass):
             for k in reversed(keypoints):
                 annotator.kpts(k, self.orig_shape, kpt_line=kpt_line)
 
-        return np.asarray(annotator.im) if annotator.pil else annotator.im
+        return annotator.result()
 
 
 class Boxes(BaseTensor):

ultralytics/yolo/utils/ops.py

@@ -300,13 +300,12 @@ def clip_coords(coords, shape):
         coords[..., 1] = coords[..., 1].clip(0, shape[0])  # y
 
 
-def scale_image(im1_shape, masks, im0_shape, ratio_pad=None):
+def scale_image(masks, im0_shape, ratio_pad=None):
     """
     Takes a mask, and resizes it to the original image size
 
     Args:
-      im1_shape (tuple): model input shape, [h, w]
-      masks (torch.Tensor): [h, w, num]
+      masks (torch.Tensor): resized and padded masks/images, [h, w, num]/[h, w, 3].
       im0_shape (tuple): the original image shape
       ratio_pad (tuple): the ratio of the padding to the original image.
 
@@ -314,10 +313,14 @@ def scale_image(im1_shape, masks, im0_shape, ratio_pad=None):
       masks (torch.Tensor): The masks that are being returned.
     """
     # Rescale coordinates (xyxy) from im1_shape to im0_shape
+    im1_shape = masks.shape
+    if im1_shape[:2] == im0_shape[:2]:
+        return masks
     if ratio_pad is None:  # calculate from im0_shape
         gain = min(im1_shape[0] / im0_shape[0], im1_shape[1] / im0_shape[1])  # gain  = old / new
         pad = (im1_shape[1] - im0_shape[1] * gain) / 2, (im1_shape[0] - im0_shape[0] * gain) / 2  # wh padding
     else:
+        gain = ratio_pad[0][0]
         pad = ratio_pad[1]
     top, left = int(pad[1]), int(pad[0])  # y, x
     bottom, right = int(im1_shape[0] - pad[1]), int(im1_shape[1] - pad[0])
@@ -329,9 +332,9 @@ def scale_image(im1_shape, masks, im0_shape, ratio_pad=None):
     # masks = F.interpolate(masks[None], im0_shape[:2], mode='bilinear', align_corners=False)[0]
     # masks = masks.permute(1, 2, 0).contiguous()
     masks = cv2.resize(masks, (im0_shape[1], im0_shape[0]))
-
     if len(masks.shape) == 2:
         masks = masks[:, :, None]
+
     return masks
 
 

ultralytics/yolo/utils/plotting.py

@@ -138,7 +138,7 @@ class Annotator:
         im_gpu = im_gpu * inv_alph_masks[-1] + mcs
         im_mask = (im_gpu * 255)
         im_mask_np = im_mask.byte().cpu().numpy()
-        self.im[:] = im_mask_np if retina_masks else scale_image(im_gpu.shape, im_mask_np, self.im.shape)
+        self.im[:] = im_mask_np if retina_masks else scale_image(im_mask_np, self.im.shape)
         if self.pil:
             # convert im back to PIL and update draw
             self.fromarray(self.im)
@@ -165,11 +165,11 @@ class Annotator:
                     conf = k[2]
                     if conf < 0.5:
                         continue
-                cv2.circle(self.im, (int(x_coord), int(y_coord)), radius, color_k, -1)
+                cv2.circle(self.im, (int(x_coord), int(y_coord)), radius, color_k, -1, lineType=cv2.LINE_AA)
 
         if kpt_line:
             ndim = kpts.shape[-1]
-            for sk_id, sk in enumerate(self.skeleton):
+            for i, sk in enumerate(self.skeleton):
                 pos1 = (int(kpts[(sk[0] - 1), 0]), int(kpts[(sk[0] - 1), 1]))
                 pos2 = (int(kpts[(sk[1] - 1), 0]), int(kpts[(sk[1] - 1), 1]))
                 if ndim == 3:
@@ -181,7 +181,7 @@ class Annotator:
                     continue
                 if pos2[0] % shape[1] == 0 or pos2[1] % shape[0] == 0 or pos2[0] < 0 or pos2[1] < 0:
                     continue
-                cv2.line(self.im, pos1, pos2, [int(x) for x in self.limb_color[sk_id]], thickness=2)
+                cv2.line(self.im, pos1, pos2, [int(x) for x in self.limb_color[i]], thickness=2, lineType=cv2.LINE_AA)
         if self.pil:
             # convert im back to PIL and update draw
             self.fromarray(self.im)

ultralytics/yolo/v8/classify/predict.py

@@ -44,7 +44,6 @@ class ClassificationPredictor(BasePredictor):
         # save_path = str(self.save_dir / p.name)  # im.jpg
         self.txt_path = str(self.save_dir / 'labels' / p.stem) + ('' if self.dataset.mode == 'image' else f'_{frame}')
         log_string += '%gx%g ' % im.shape[2:]  # print string
-        self.annotator = self.get_annotator(im0)
 
         result = results[idx]
         if len(result) == 0:
@@ -56,10 +55,10 @@ class ClassificationPredictor(BasePredictor):
         log_string += f"{', '.join(f'{self.model.names[j]} {prob[j]:.2f}' for j in top5i)}, "
 
         # write
-        text = '\n'.join(f'{prob[j]:.2f} {self.model.names[j]}' for j in top5i)
         if self.args.save or self.args.show:  # Add bbox to image
-            self.annotator.text((32, 32), text, txt_color=(255, 255, 255))
+            self.plotted_img = result.plot()
         if self.args.save_txt:  # Write to file
+            text = '\n'.join(f'{prob[j]:.2f} {self.model.names[j]}' for j in top5i)
             with open(f'{self.txt_path}.txt', 'a') as f:
                 f.write(text + '\n')
 

ultralytics/yolo/v8/detect/predict.py

@@ -5,14 +5,11 @@ import torch
 from ultralytics.yolo.engine.predictor import BasePredictor
 from ultralytics.yolo.engine.results import Results
 from ultralytics.yolo.utils import DEFAULT_CFG, ROOT, ops
-from ultralytics.yolo.utils.plotting import Annotator, colors, save_one_box
+from ultralytics.yolo.utils.plotting import save_one_box
 
 
 class DetectionPredictor(BasePredictor):
 
-    def get_annotator(self, img):
-        return Annotator(img, line_width=self.args.line_thickness, example=str(self.model.names))
-
     def preprocess(self, img):
         img = (img if isinstance(img, torch.Tensor) else torch.from_numpy(img)).to(self.model.device)
         img = img.half() if self.model.fp16 else img.float()  # uint8 to fp16/32
@@ -52,15 +49,18 @@ class DetectionPredictor(BasePredictor):
         self.data_path = p
         self.txt_path = str(self.save_dir / 'labels' / p.stem) + ('' if self.dataset.mode == 'image' else f'_{frame}')
         log_string += '%gx%g ' % im.shape[2:]  # print string
-        self.annotator = self.get_annotator(im0)
 
-        det = results[idx].boxes  # TODO: make boxes inherit from tensors
-        if len(det) == 0:
+        result = results[idx]  # TODO: make boxes inherit from tensors
+        if len(result) == 0:
             return f'{log_string}(no detections), '
+        det = result.boxes
         for c in det.cls.unique():
             n = (det.cls == c).sum()  # detections per class
             log_string += f"{n} {self.model.names[int(c)]}{'s' * (n > 1)}, "
 
+        if self.args.save or self.args.show:  # Add bbox to image
+            self.plotted_img = result.plot(line_width=self.args.line_thickness)
+
         # write
         for d in reversed(det):
             c, conf, id = int(d.cls), float(d.conf), None if d.id is None else int(d.id.item())
@@ -68,10 +68,6 @@ class DetectionPredictor(BasePredictor):
                 line = (c, *d.xywhn.view(-1)) + (conf, ) * self.args.save_conf + (() if id is None else (id, ))
                 with open(f'{self.txt_path}.txt', 'a') as f:
                     f.write(('%g ' * len(line)).rstrip() % line + '\n')
-            if self.args.save or self.args.show:  # Add bbox to image
-                name = ('' if id is None else f'id:{id} ') + self.model.names[c]
-                label = (f'{name} {conf:.2f}' if self.args.show_conf else name) if self.args.show_labels else None
-                self.annotator.box_label(d.xyxy.squeeze(), label, color=colors(c, True))
             if self.args.save_crop:
                 save_one_box(d.xyxy,
                              imc,

ultralytics/yolo/v8/pose/predict.py

@@ -2,7 +2,7 @@
 
 from ultralytics.yolo.engine.results import Results
 from ultralytics.yolo.utils import DEFAULT_CFG, ROOT, ops
-from ultralytics.yolo.utils.plotting import colors, save_one_box
+from ultralytics.yolo.utils.plotting import save_one_box
 from ultralytics.yolo.v8.detect.predict import DetectionPredictor
 
 
@@ -49,33 +49,27 @@ class PosePredictor(DetectionPredictor):
         self.data_path = p
         self.txt_path = str(self.save_dir / 'labels' / p.stem) + ('' if self.dataset.mode == 'image' else f'_{frame}')
         log_string += '%gx%g ' % im.shape[2:]  # print string
-        self.annotator = self.get_annotator(im0)
 
-        det = results[idx].boxes  # TODO: make boxes inherit from tensors
-        if len(det) == 0:
+        result = results[idx]  # TODO: make boxes inherit from tensors
+        if len(result) == 0:
             return f'{log_string}(no detections), '
+        det = result.boxes
         for c in det.cls.unique():
             n = (det.cls == c).sum()  # detections per class
             log_string += f"{n} {self.model.names[int(c)]}{'s' * (n > 1)}, "
 
-        kpts = reversed(results[idx].keypoints)
-        for k in kpts:
-            self.annotator.kpts(k, shape=results[idx].orig_shape)
+        if self.args.save or self.args.show:  # Add bbox to image
+            self.plotted_img = result.plot(line_width=self.args.line_thickness, boxes=self.args.boxes)
 
         # write
         for j, d in enumerate(reversed(det)):
             c, conf, id = int(d.cls), float(d.conf), None if d.id is None else int(d.id.item())
             if self.args.save_txt:  # Write to file
-                kpt = (kpts[j][:, :2] / d.orig_shape[[1, 0]]).reshape(-1).tolist()
+                kpt = (result[j].keypoints[:, :2] / d.orig_shape[[1, 0]]).reshape(-1).tolist()
                 box = d.xywhn.view(-1).tolist()
                 line = (c, *box, *kpt) + (conf, ) * self.args.save_conf + (() if id is None else (id, ))
                 with open(f'{self.txt_path}.txt', 'a') as f:
                     f.write(('%g ' * len(line)).rstrip() % line + '\n')
-            if self.args.save or self.args.show:  # Add bbox to image
-                name = ('' if id is None else f'id:{id} ') + self.model.names[c]
-                label = (f'{name} {conf:.2f}' if self.args.show_conf else name) if self.args.show_labels else None
-                if self.args.boxes:
-                    self.annotator.box_label(d.xyxy.squeeze(), label, color=colors(c, True))
             if self.args.save_crop:
                 save_one_box(d.xyxy,
                              imc,

ultralytics/yolo/v8/pose/val.py

@@ -198,7 +198,7 @@ class PoseValidator(DetectionValidator):
 
 def val(cfg=DEFAULT_CFG, use_python=False):
     model = cfg.model or 'yolov8n-pose.pt'
-    data = cfg.data or 'coco128-pose.yaml'
+    data = cfg.data or 'coco8-pose.yaml'
 
     args = dict(model=model, data=data)
     if use_python:

ultralytics/yolo/v8/segment/predict.py

@@ -4,7 +4,7 @@ import torch
 
 from ultralytics.yolo.engine.results import Results
 from ultralytics.yolo.utils import DEFAULT_CFG, ROOT, ops
-from ultralytics.yolo.utils.plotting import colors, save_one_box
+from ultralytics.yolo.utils.plotting import save_one_box
 from ultralytics.yolo.v8.detect.predict import DetectionPredictor
 
 
@@ -56,7 +56,6 @@ class SegmentationPredictor(DetectionPredictor):
         self.data_path = p
         self.txt_path = str(self.save_dir / 'labels' / p.stem) + ('' if self.dataset.mode == 'image' else f'_{frame}')
         log_string += '%gx%g ' % im.shape[2:]  # print string
-        self.annotator = self.get_annotator(im0)
 
         result = results[idx]
         if len(result) == 0:
@@ -72,7 +71,7 @@ class SegmentationPredictor(DetectionPredictor):
         if self.args.save or self.args.show:
             im_gpu = torch.as_tensor(im0, dtype=torch.float16, device=mask.masks.device).permute(
                 2, 0, 1).flip(0).contiguous() / 255 if self.args.retina_masks else im[idx]
-            self.annotator.masks(masks=mask.masks, colors=[colors(x, True) for x in det.cls], im_gpu=im_gpu)
+            self.plotted_img = result.plot(line_width=self.args.line_thickness, im_gpu=im_gpu, boxes=self.args.boxes)
 
         # Write results
         for j, d in enumerate(reversed(det)):
@@ -82,11 +81,6 @@ class SegmentationPredictor(DetectionPredictor):
                 line = (c, *seg) + (conf, ) * self.args.save_conf + (() if id is None else (id, ))
                 with open(f'{self.txt_path}.txt', 'a') as f:
                     f.write(('%g ' * len(line)).rstrip() % line + '\n')
-            if self.args.save or self.args.show:  # Add bbox to image
-                name = ('' if id is None else f'id:{id} ') + self.model.names[c]
-                label = (f'{name} {conf:.2f}' if self.args.show_conf else name) if self.args.show_labels else None
-                if self.args.boxes:
-                    self.annotator.box_label(d.xyxy.squeeze(), label, color=colors(c, True))
             if self.args.save_crop:
                 save_one_box(d.xyxy,
                              imc,

ultralytics/yolo/v8/segment/val.py

@@ -111,8 +111,7 @@ class SegmentationValidator(DetectionValidator):
 
             # Save
             if self.args.save_json:
-                pred_masks = ops.scale_image(batch['img'][si].shape[1:],
-                                             pred_masks.permute(1, 2, 0).contiguous().cpu().numpy(),
+                pred_masks = ops.scale_image(pred_masks.permute(1, 2, 0).contiguous().cpu().numpy(),
                                              shape,
                                              ratio_pad=batch['ratio_pad'][si])
                 self.pred_to_json(predn, batch['im_file'][si], pred_masks)