Merge pull request #25 from rom1504/patch-1

Updated URL of im2txt repo

README.md

@@ -25,7 +25,7 @@ Kranthi Kiran GV ***([KranthiGV](https://github.com/KranthiGV) | [kranthi.gv@gma
 ## Generating Captions
 
 # Steps
-0) Follow the steps at [im2txt](https://github.com/tensorflow/models/tree/master/im2txt) to clone the repository, install bazel, etc.
+0) Follow the steps at [im2txt](https://github.com/tensorflow/models/tree/master/research/im2txt) to clone the repository, install bazel, etc.
 1) Download the desired model checkpoint:  
 [2M iterations finetuned checkpoint file](https://drive.google.com/file/d/0B3laN3vvvSD2T1RPeDA5djJ6bFE/view?usp=sharing) | [Released under MIT License](https://github.com/KranthiGV/Pretrained-Show-and-Tell-model/blob/master/LICENSE)  
 [1M iterations checkpoint file](https://drive.google.com/file/d/0B3laN3vvvSD2WWxuR3VRQzhycWM/view?usp=sharing) | [Released under MIT License](https://github.com/KranthiGV/Pretrained-Show-and-Tell-model/blob/master/LICENSE)