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from basicsr.archs.ridnet_arch import RIDNet
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from basicsr.utils.img_util import img2tensor, tensor2img
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if __name__ == '__main__':
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device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
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parser = argparse.ArgumentParser()
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parser.add_argument('--test_path', type=str, default='datasets/denoise/RNI15')
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parser.add_argument('--noise_g', type=int, default=25)
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'experiments/pretrained_models/RIDNet/RIDNet.pth')
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args = parser.parse_args()
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if args.test_path.endswith('/'): # solve when path ends with /
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args.test_path = args.test_path[:-1]
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test_root = os.path.join(args.test_path, f'X{args.noise_g}')
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result_root = f'results/RIDNet/{os.path.basename(args.test_path)}'
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os.makedirs(result_root, exist_ok=True)
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net = RIDNet(3, 64, 3).to(device)
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checkpoint = torch.load(args.model_path, map_location=lambda storage, loc: storage)
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net.load_state_dict(checkpoint)
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# scan all the jpg and png images
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img_list = sorted(glob.glob(os.path.join(test_root, '*.[jp][pn]g')))
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pbar = tqdm(total=len(img_list), desc='')
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for idx, img_path in enumerate(img_list):
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img_name = os.path.basename(img_path).split('.')[0]
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pbar.set_description(f'{idx}: {img_name}')
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img = cv2.imread(img_path, cv2.IMREAD_COLOR)
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img = img2tensor(img, bgr2rgb=True, float32=True).unsqueeze(0).to(device)
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output = tensor2img(output, rgb2bgr=True, out_type=np.uint8, min_max=(0, 255))
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save_img_path = os.path.join(result_root, f'{img_name}_x{args.noise_g}_RIDNet.png')
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cv2.imwrite(save_img_path, output)