download annotation files

odor.py

@@ -32,6 +32,8 @@ _HOMEPAGE = "https://zenodo.org/record/10027116"
 _LICENSE = "CC BY 4.0"
 
 _META_URL = 'https://zenodo.org/records/10027116/files/meta.csv?download=1'
+_TRAIN_JSON_URL = 'https://zenodo.org/records/10027116/files/instances_train.json?download=1'
+_TEST_JSON_URL = 'https://zenodo.org/records/10027116/files/instances_test.json?download=1'
 
 _CATEGORIES = ['ant', 'camel', 'jewellery', 'frog', 'physalis', 'celery', 'cauliflower', 'pepper', 'ranunculus', 'chess flower', 'cigarette', 'matthiola', 'cabbage', 'earring', 'dandelion', 'neroli', 'dragonfly', 'hyacinth', 'reptile/amphibia', 'apricot', 'snake', 'lizard', 'asparagus', 'spring onion', 'snowflake', 'moth', 'poppy', 'columbine', 'rabbit', 'geranium', 'crab', 'radish', 'big cat', 'jan steen jug', 'monkey', 'snail', 'bellflower', 'lilac', 'pot', 'peony', 'coffeepot', 'hazelnut', 'censer', 'artichoke', 'dahlia', 'sniffing', 'fly', 'deer', 'caterpillar', 'garlic', 'blackberry', 'chalice', 'lobster', 'necklace', 'bug', 'insect', 'prawn', 'bracelet', 'carrot', 'cornflower', 'pumpkin', 'orange', 'walnut', 'cat', 'daisy', 'forget-me-not', 'carafe', 'match', 'beer stein', 'tobacco-box', 'violet', 'pomander', 'bottle', 'candle', 'heliotrope', 'wine bottle', 'strawberry', 'pomegranate', 'whale', 'lily of the valley', 'iris', 'tobacco', 'olive', 'tobacco-packaging', 'meat', 'daffodil', 'melon', 'fire', 'petunia', 'mushroom', 'teapot', 'ring', 'pig', 'ashtray', 'cheese', 'onion', 'cup', 'nut', 'fig', 'drinking vessel', 'donkey', 'holding the nose', 'lily', 'smoke', 'bread', 'currant', 'glass without stem', 'anemone', 'mammal', 'chimney', 'smoking equipment', 'bivalve', 'butterfly', 'gloves', 'lemon', 'horse', 'plum', 'jasmine', 'pear', 'glass with stem', 'vegetable', 'carnation', 'jug', 'goat', 'fish', 'apple', 'tulip', 'cherry', 'cow', 'animal corpse', 'dog', 'fruit', 'bird', 'rose', 'peach', 'sheep', 'pipe', 'grapes', 'flower']
 
@@ -77,7 +79,7 @@ class ODOR(datasets.GeneratorBasedBuilder):
             for i in range(retries):
                 try:
                     r = requests.get(uri, stream=True, timeout=50)
-                except (MissingSchema, Timeout, ConnectionError, InvalidSchema):
+                except (MissingSchema, Timeout, ConnectionError):
                     time.sleep(i)
                     continue
                 if r.status_code == 200:
@@ -106,6 +108,10 @@ class ODOR(datasets.GeneratorBasedBuilder):
 
         imgs_dir = f'{self.cache_dir}/images' 
         _download_file(_META_URL, '.', 'meta.csv', 3)
+        if not os.path.isdir('./annotations'):
+            os.path.makedirs('./annotations')
+        _download_file(_TRAIN_JSON_URL, './annotations', 'train.json')
+        _download_file(_TEST_JSON_URL, './annotations', 'test.json')
         csv_pth = f'./meta.csv'
         if not os.path.isdir(imgs_dir):
             os.makedirs(imgs_dir)