Update readme.md

Author: cobanov

readme.md

@@ -52,8 +52,8 @@ classifier.export('path/to/output')
 
 ## To-Do
 
-- [ ] Prevent calculation if there is no image read (PCA & k-means)
-- [ ] Export embeddings
+- [x] Prevent calculation if there is no image read (PCA & k-means)
+- [x] Export embeddings
 - [ ] Make model independent from img2vec
 - [ ] Separate cpu and gpu installation and catch gpu errors
 
@@ -64,4 +64,4 @@ Contributions to `Tasnif` are welcome! Please fork the repository and submit a p
 
 ## License
 
-Tasnif is released under the MIT License. See the [LICENSE](LICENSE) file for more details.
+Tasnif is released under the MIT License. See the [LICENSE](LICENSE) file for more details.