Simplified inference (#1153)

sotabench.py

@@ -1,6 +1,5 @@
 import argparse
 import glob
-import json
 import os
 import shutil
 from pathlib import Path
@@ -8,19 +7,17 @@ from pathlib import Path
 import numpy as np
 import torch
 import yaml
+from sotabencheval.object_detection import COCOEvaluator
+from sotabencheval.utils import is_server
 from tqdm import tqdm
 
 from models.experimental import attempt_load
 from utils.datasets import create_dataloader
 from utils.general import (
     coco80_to_coco91_class, check_dataset, check_file, check_img_size, compute_loss, non_max_suppression, scale_coords,
-    xyxy2xywh, clip_coords, plot_images, xywh2xyxy, box_iou, output_to_target, ap_per_class, set_logging)
+    xyxy2xywh, clip_coords, set_logging)
 from utils.torch_utils import select_device, time_synchronized
 
-
-from sotabencheval.object_detection import COCOEvaluator
-from sotabencheval.utils import is_server
-
 DATA_ROOT = './.data/vision/coco' if is_server() else '../coco'  # sotabench data dir