Merged commit includes the following changes: (#7798)

280061731  by Sergio Guadarrama:

    Fix table formatting in mobilenet readme

--
280059345  by Sergio Guadarrama:

    Internal change

PiperOrigin-RevId: 280061731

research/slim/BUILD

@@ -779,10 +779,9 @@ py_library(
     ],
 )
 
-py_test(
+py_test(  # py2and3_test
     name = "pix2pix_test",
     srcs = ["nets/pix2pix_test.py"],
-    python_version = "PY2",
     srcs_version = "PY2AND3",
     deps = [
         ":pix2pix",

research/slim/nets/mobilenet/README.md

@@ -78,13 +78,11 @@ on CPU, we find that they are much more performant on GPU/DSP.
 
 #### Edge TPU checkpoints:
 
-| Imagenet          | MACs (M) | Params (M) | Top1 | Pixel 4 | Pixel 4 CPU |
-: Checkpoint        :          :            :      : EdgeTPU :             :
+| Imagenet Checkpoint | MACs (M) | Params (M) | Top1 | Pixel 4 Edge TPU | Pixel 4 CPU |
 | ----------------- | -------- | ---------- | ---- | ------- | ----------- |
-| [MobilenetEdgeTPU | 624      | 2.9        | 73.5 | 3.1     | 13.8        |
-: dm=0.75 (8-bit)]  :          :            :      :         :             :
-| [MobilenetEdgeTPU | 990      | 4.0        | 75.6 | 3.6     | 20.6        |
-: dm=1 (8-bit)]     :          :            :      :         :             :
+| [MobilenetEdgeTPU dm=0.75 (8-bit)]| 624      | 2.9        | 73.5 | 3.1     | 13.8        |
+| [MobilenetEdgeTPU dm=1 (8-bit)] | 990      | 4.0        | 75.6 | 3.6     | 20.6        |
+
 
 Note: 8-bit quantized versions of the MobilenetEdgeTPU models were obtained
 using Tensorflow Lite's