Update README.md

README.md

@@ -1,13 +1,12 @@
-# Make things fast! Ultrasonic things in CUDA
+# Ultrasonic Multilevel Transforms in CUDA
 
 ## Features
-
- - Implementation of the 3D forward model as a linear transform on CUDA.
- - Fourier Subsampling class of the a-scans using above CUDA implementation as a forward model
-
+ - Implementation of the 3D pulse echo model as a linear transform on CUDA.
+ - Fourier Subsampling class of the A-scans using above CUDA implementation as a forward model
+ - This allows matrix-free sparse recovery for full 3D volumetric data
 
 ## Getting things to work
-To compile everything run `build.sh` after supplying the correct path to your fastmat git clone directory in the `setup.py` file. Of course you need Cuda, fastmat and Cython installed as well and provide all necessary include and library paths.
+To compile everything run `build.sh` after supplying the correct path to your [fastmat](https://github.com/EMS-TU-Ilmenau/fastmat) directory in the `setup.py` file. Of course you need Cuda, fastmat and Cython installed in your local Python path as well and provide all necessary include and library paths.
 
 After running `./build.sh` you can invoke `pip install -e .` and import it via `import usmltransform`