Update README.md

README.md

@@ -76,7 +76,7 @@ Funded by Grant agreement PID2020-115734RB-C21 "SSL-ADA" and Grant agreement PID
 ## Folder structure and content
 
 - ```rgb```: contains RGB images with a resolution of 2048x1024 in PNG format.
-- ```ss and ss_colour``` : contains the pixel-level semantic segmentation labels in grayscale (value = Class ID) and colour (value = Class RGB) respectivelly in PNG format. We follow the 19 training classes defined on Cityscapes:
+- ```ss and ss_colour``` : contains the pixel-level semantic segmentation labels in grayscale (value = Class ID) and colour (value = Class RGB) respectively in PNG format. We follow the 19 training classes defined on Cityscapes:
     |      name            | trainId |    color        |
     |----------------------|---------|-----------------|
     |  'road'              |     0   |   (128, 64,128) |