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Allow blurring to be specified

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This commit is contained in:
James Betker 2020-06-02 08:40:52 -06:00
parent 8355f3d1b3
commit 90125f5bed
1 changed files with 4 additions and 3 deletions
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7
codes/data/LQGT_dataset.py
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@ -153,11 +153,12 @@ class LQGTDataset(data.Dataset):
if self.opt['use_blurring']:
# Pick randomly between gaussian, motion, or no blur.
blur_det = random.randint(0, 100)
blur_magnitude = 3 if 'blur_magnitude' not in self.opt.keys() else self.opt['blur_magnitude']
if blur_det < 40:
blur_sig = int(random.randrange(0, 3))
img_LQ = cv2.GaussianBlur(img_LQ, (3, 3), blur_sig)
blur_sig = int(random.randrange(0, blur_magnitude))
img_LQ = cv2.GaussianBlur(img_LQ, (blur_magnitude, blur_magnitude), blur_sig)
elif blur_det < 70:
img_LQ = self.motion_blur(img_LQ, random.randrange(1, 8), random.randint(0, 360))
img_LQ = self.motion_blur(img_LQ, random.randrange(1, blur_magnitude * 3), random.randint(0, 360))
if self.opt['color']: # change color space if necessary