Update README.md

hpvm/test/dnn_benchmarks/hpvm-c/benchmarks/miniera-hpvm/src/README.md

@@ -46,7 +46,13 @@ cd NV_NVDLA/
 
 ```
 
+*NOTE*  --normalize not neeed here -- input should be INT8
 
+# Images to use for Testing 
+
+Images to use for testing under `/benchmarks/miniera-hpvm/data/images` 
+
+The ground truth class of the image is part of the file name. For instance, `*_1.jpg` indicates file with target class `1`.
 
 
 # Frontend/Source changes required