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Updated the way multiple images are loaded #814

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Updated the way multiple images are loaded #814

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30 changes: 8 additions & 22 deletions ExposureFusion/exposureFusion.py
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Original file line number Diff line number Diff line change
@@ -1,32 +1,16 @@
import cv2
import numpy as np
import sys
import os


def readImagesAndTimes():
def readImagesAndTimes(dir_path):

filenames = [
"images/memorial0061.jpg",
"images/memorial0062.jpg",
"images/memorial0063.jpg",
"images/memorial0064.jpg",
"images/memorial0065.jpg",
"images/memorial0066.jpg",
"images/memorial0067.jpg",
"images/memorial0068.jpg",
"images/memorial0069.jpg",
"images/memorial0070.jpg",
"images/memorial0071.jpg",
"images/memorial0072.jpg",
"images/memorial0073.jpg",
"images/memorial0074.jpg",
"images/memorial0075.jpg",
"images/memorial0076.jpg"
]

#load images with os
filenames = [os.path.join(dir_path, f) for f in os.listdir(dir_path) if f.endswith('.jpg')]
images = []
for filename in filenames:
im = cv2.imread(filename)
im = cv2.resize(im, (500, 500))
images.append(im)

return images
Expand All @@ -36,6 +20,8 @@ def readImagesAndTimes():
# Read images
print("Reading images ... ")

dir_path = '' #path to images

if len(sys.argv) > 1:
# Read images from the command line
images = []
Expand All @@ -45,7 +31,7 @@ def readImagesAndTimes():
needsAlignment = False
else :
# Read example images
images = readImagesAndTimes()
images = readImagesAndTimes(dir_path=dir_path)
needsAlignment = False

# Align input images
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17 changes: 8 additions & 9 deletions hdr/hdr.py
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Original file line number Diff line number Diff line change
@@ -1,26 +1,25 @@
import cv2
import numpy as np
import os


def readImagesAndTimes():

times = np.array([ 1/30.0, 0.25, 2.5, 15.0 ], dtype=np.float32)
def readImagesAndTimes(dir_path):

filenames = ["img_0.033.jpg", "img_0.25.jpg", "img_2.5.jpg", "img_15.jpg"]

#load images with os
filenames = [os.path.join(dir_path, f) for f in os.listdir(dir_path) if f.endswith('.jpg')]
images = []
for filename in filenames:
im = cv2.imread(filename)
im = cv2.resize(im, (500, 500))
images.append(im)

return images, times
return images

if __name__ == '__main__':
# Read images and exposure times
print("Reading images ... ")

images, times = readImagesAndTimes()

dir_path = '' #path to images
images, times = readImagesAndTimes(dir_path=dir_path)

# Align input images
print("Aligning images ... ")
Expand Down