Update README.md

Author: gileli121

README.md

@@ -35,7 +35,13 @@ Otherwise, you may have to reduce the screen resolution to maximum 1920x1080 bec
 If you think that you can optimize the performance for CPU (without GPU Acceleration), feel free to design a better algorithm here:
 https://github.com/gileli121/GlassCode/blob/80150bd18be2118cfde4b3943950ba65d8746dc8/CPP/process_layer_cpu.cpp#L690
 Replace this function with your faster algorithm and submit PR.
-The function is responsible for detecting the texts(or any shapes...) so that when the opacity applied, the opacity will not include the texts 
+The function is responsible for detecting the texts(or any shapes...) so that when the opacity applied, the opacity will not include the texts.
+The result will look like this
+![image](https://user-images.githubusercontent.com/17680514/116011894-f9d39980-a62f-11eb-931d-489effaf5f4a.png)
+That the texts/shapes have no opacity at all but everything around it have opacity. 
+The magic was done here:
+CPU algorithm: https://github.com/gileli121/GlassCode/blob/80150bd18be2118cfde4b3943950ba65d8746dc8/CPP/process_layer_cpu.cpp#L690
+NVIDIA GPU algorithm (works much faster!): https://github.com/gileli121/GlassCode/blob/1c89a644bae2b2c51f274b3ad1aee07fb0d36ae8/CPP/process_layer_gpu.cu#L433