Update README.md

README.md

@@ -77,8 +77,8 @@ Each example in the dataset contains the following fields:
 - **`answer_idx`**: Index of the correct answer in the choices list (integer)
 - **`datatype`**: Type of spatial reasoning task (value: "perspective")
 - **`house_ind`**: House/scene identifier (integer)
-- **`cam_position`**: Camera position coordinates as 3D float arrays
-- **`cam_rotation`**: Camera rotation values as float arrays
+- **`cam_position`**: Camera position coordinates of first image and second image as (x,y,z) 3D coordinate. 
+- **`cam_rotation`**: Camera rotation for the first image and second image. The rotation in THOR is represented as (x,y,z). x and z are always 0 for us. Hence, the two values represent the y values. 
 - **`image_reason`**: Rendered image from the new perspective that the question is asking about. This provides the ground truth visualization showing what the scene looks like from the target viewpoint.
 
 ### Example