Update pages/7_Unstructured_data.py

pages/7_Unstructured_data.py

@@ -433,11 +433,11 @@ if file_type == "IMAGE":
             $$
             I'(x',y') = ATM \cdot I(x,y) 
             
-            - I(x,y) ---> original image \\
+            - I(x,y) ---> original image
             
-            - ATM ---> affine tranformation matrix \\
+            - ATM ---> affine tranformation matrix 
             
-            - I'(x',y') ---> augumented image \\
+            - I'(x',y') ---> augumented image 
             $$
         ''', unsafe_allow_html=True)
         st.subheader('**Translation**')
@@ -450,6 +450,17 @@ if file_type == "IMAGE":
             x' = x + t_x \\
             y' = y + t_y
             $$
+        - **Translation matrix**:
+        - [1 0 Tx
+           0 1 Ty]
+        - **Tx**
+        - Tx --> move on x-axis 
+        - Tx --> Right shift in +ve 
+        - Ty --> Left shift in -ve 
+        - **Ty**
+        - Ty --> move on y-axis 
+        - +ve which is downwards
+        - -ve which is upwards 
         ''')