def add_to_exif(known):
for file_name, identified_names in known.items():
name_string = ""
for each_name in identified_names:
if name_string == "":
name_string = each_name
else:
name_string += ", " + each_name
copyfile(join(r"C:\Users\Book\Desktop\face recogniser\input_image", file_name), join(r"C:\Users\Book\Desktop\face recogniser\tagged_image", file_name))
i = Image(join(r"C:\Users\Book\Desktop\face recogniser\tagged_image", file_name))
i.modify_exif({"Exif.Image.Make": name_string})
def geotag_photo(self, file, lat, lon):
img = Image(file)
exif_lat = str(int(lat)) + "/1 " + str(int(
lat % 1 * 60)) + "/1 " + str(
int(round((lat % 1 * 60) % 1 * 60, 4) * 100)) + "/100"
exif_lon = str(int(lon)) + "/1 " + str(int(
lon % 1 * 60)) + "/1 " + str(
int(round((lon % 1 * 60) % 1 * 60, 4) * 100)) + "/100"
if int(lat) < 0:
exif_lat_ref = 'S'
else:
exif_lat_ref = 'N'
if int(lon) < 0:
exif_lon_ref = 'W'
else:
exif_lon_ref = 'E'
img.modify_exif({
'Exif.GPSInfo.GPSLatitudeRef': exif_lat_ref,
'Exif.GPSInfo.GPSLatitude': exif_lat,
'Exif.GPSInfo.GPSLongitudeRef': exif_lon_ref,
'Exif.GPSInfo.GPSLongitude': exif_lon
})
from pyexiv2 import Image
img = Image(r'.\pyexiv2\tests\1.jpg')
img.read_exif()
img.read_iptc()
img.read_xmp()
img.read_raw_xmp()
img.clear_exif()
img.read_exif()
img.modify_exif({'Exif.Image.Make': 'test-中文-', 'Exif.Image.Rating': ''})
img.read_exif()
dict1 = {
"Xmp.xmp.CreateDate": "2019-06-23T19:45:17.834",
"Xmp.xmp.Rating": "",
"Xmp.dc.subject": ["tag1", "tag2", "tag3"]
}
img.modify_xmp(dict1)
img.close()
from pyexiv2 import ImageData
with open(r'.\pyexiv2\tests\1.jpg', 'rb') as f:
with ImageData(f.read()) as img:
data = img.read_exif()
with open(r'.\pyexiv2\tests\1.jpg', 'rb+') as f:
with ImageData(f.read()) as img:
def write_exif(pic_path, exif_data):
img = Image(pic_path)
img.clear_exif() #这里为防止两套数据冲突清空了已有的原exif
img.modify_exif(exif_data)
img.close()
while True:
fileName = indexFile.readline().strip()
description = indexFile.readline().strip()
dateTaken = indexFile.readline().strip()
if not dateTaken: break # EOF
if description != 'delete':
metadata = Image(path + "\\" + fileName)
xmp = {'Xmp.dc.description': description}
metadata.modify_xmp(xmp)
if dateTaken == next_date_for_pictures:
# add a second to make the next picture think that it comes next
split_date = dateTaken.split(":")
minutes = split_date[3]
split_date[3] = str(int(minutes) + num_photos_with_date).zfill(2)
num_photos_with_date += 1
dateTaken = ":".join(split_date)
else:
num_photos_with_date = 1
next_date_for_pictures = dateTaken
exif = {
'Exif.Image.ImageDescription': description,
'Exif.Photo.DateTimeOriginal': dateTaken
}
metadata.modify_exif(exif)
metadata.close()
else:
os.rename(path + "\\" + fileName, path + "\\to_delete\\" + fileName)
int(round((lat % 1 * 60) % 1 * 60, 4) * 100)) + "/100"
exif_lon = str(int(lon)) + "/1 " + str(int(
lon % 1 * 60)) + "/1 " + str(
int(round((lon % 1 * 60) % 1 * 60, 4) * 100)) + "/100"
if int(lat) < 0:
exif_lat_ref = 'S'
else:
exif_lat_ref = 'N'
if int(lon) < 0:
exif_lon_ref = 'W'
else:
exif_lon_ref = 'E'
img.modify_exif({
'Exif.GPSInfo.GPSLatitudeRef': exif_lat_ref,
'Exif.GPSInfo.GPSLatitude': exif_lat,
'Exif.GPSInfo.GPSLongitudeRef': exif_lon_ref,
'Exif.GPSInfo.GPSLongitude': exif_lon
})
#print(exif_lat,"_",exif_lon)
break
result[file.path] = {
'day': day,
'hour': hour,
'lat': lat,
'lon': lon,
'find': find
}
print(file.path, day, hour, lat, lon)
print(result)
def edit_exif():
i = Image("imgs/1.jpg")
_dict = {"Exif.Image.Copyright": "津云"}
i.modify_exif(_dict)
