Updated readme and metadata to match submitted version

README.md

@@ -158,40 +158,10 @@ If you use this dataset for your work, please cite:
 ```yaml
 Citation coming soon
 ```
-<!-- The annotations are in COCO format, with a structure as per the following example: -->
-<!-- ```yaml
-{
-   "images": [
-      {
-      "height": 2056,
-      "width": 2464,
-      "id": 1,
-      "file_name": "group_1/00001.png",
-      "group": 1,
-      },
-      ...
-    ],
-   "annotations": [
-      {
-      "iscrowd": 0,
-      "image_id": 1,
-      "bbox": [],
-      "segmentation": []
-      "category_id": 0,
-      "length": 35.5,
-      "fish_id": 316,
-      "side_up": "R",
-      "id": 1,
-      "area": 92164
-      },
-      ...
-    ],
-   "categories": [
-      {
-      "id": 0,
-      "name": "horse_mackerel",
-      "supercategory": "horse_mackerel"
-      },
-      ...
-    ],
-} -->
+
+### Ethical Statement
+Fish used in these experiments were caught and landed by fishermen following relevant legislation and normal fishing procedures.
+The Danish Ministry of Food, Agriculture and Fisheries of Denmark was contacted before fish collection to ensure compliance with legislation.
+The fish were dead at landing and only dead fish were included in this experiment.
+There is no conflict with the European Union (EU) directive on animal experimentation (article 3, 20.10.2010, Official Journal of the European Union L276/39) and Danish law (BEK nr 12, 07/01/2016).
+The laboratory facilities used at Aalborg University are approved according to relevant legislation.