Update README.md
Browse files
README.md
CHANGED
@@ -27,13 +27,40 @@ The dataset is designed to do binary semantic segmentation of burned vs unburned
|
|
27 |
|
28 |
## Dataset Structure
|
29 |
|
|
|
|
|
|
|
|
|
30 |
### Data Instances
|
31 |
|
32 |
-
|
33 |
|
34 |
### Data Fields
|
35 |
|
36 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
37 |
|
38 |
### Data Splits
|
39 |
|
|
|
27 |
|
28 |
## Dataset Structure
|
29 |
|
30 |
+
### Dataset opening
|
31 |
+
|
32 |
+
Dataset was compressed using `h5py` and BZip2 from `hdf5plugin`. **WARNING: `hdf5plugin` is necessary to extract data**
|
33 |
+
|
34 |
### Data Instances
|
35 |
|
36 |
+
Each matrix has a shape of 5490x5490xC, where C is 12 for pre-fire and post-fire images, while it is 0 for binary masks.
|
37 |
|
38 |
### Data Fields
|
39 |
|
40 |
+
In each HDF5 file, you can find post-fire, pre-fire images and binary masks. The file is structured in this way:
|
41 |
+
|
42 |
+
```bash
|
43 |
+
βββ foldn
|
44 |
+
β βββ uid0
|
45 |
+
β β βββ pre_fire
|
46 |
+
β β βββ post_fire
|
47 |
+
β β βββ mask
|
48 |
+
β βββ uid1
|
49 |
+
β βββ post_fire
|
50 |
+
β βββ mask
|
51 |
+
β
|
52 |
+
βββ foldm
|
53 |
+
βββ uid2
|
54 |
+
β βββ post_fire
|
55 |
+
β βββ mask
|
56 |
+
βββ uid3
|
57 |
+
βββ pre_fire
|
58 |
+
βββ post_fire
|
59 |
+
βββ mask
|
60 |
+
...
|
61 |
+
```
|
62 |
+
|
63 |
+
where `foldn` and `foldm` are fold names and `uidn` is a unique identifier for the wilfire.
|
64 |
|
65 |
### Data Splits
|
66 |
|