Update README.md

README.md

@@ -71,7 +71,7 @@ ret = pipe(prompt)
 ret.images[0].save("astronaut.png")
 
 # image editing
-image = Image.open(requests.get('https://github.com/baaivision/Emu/Emu2/examples/dog2.jpg?raw=true',stream=True).raw).convert('RGB')
+image = Image.open(requests.get('https://github.com/baaivision/Emu/Emu2/examples/dog.jpg?raw=true',stream=True).raw).convert('RGB')
 prompt = [image, "wearing a red hat on the beach."]
 ret = pipe(prompt)
 ret.images[0].save("dog_hat_beach.png")
@@ -92,7 +92,7 @@ dog3_mask = draw_box(120, 264, 320, 438)
 
 prompt = [
 	"<grounding>",
-	"A photo of",
+	"An oil painting of three dogs,",
 	"<phrase>the first dog</phrase>"
 	"<object>",
 	dog1_mask,
@@ -108,10 +108,19 @@ prompt = [
 	dog3_mask,
 	"</object>",
 	dog3,
-	"on the grass",
 ]
 ret = pipe(prompt)
 ret.images[0].save("three_dogs.png")
+
+# Autoencoding
+# to enable the autoencoding mode, you can only input exactly one image as prompt
+# if you want the model to generate an image,
+# please input extra empty text "" besides the image, e.g.
+#   autoencoding mode: prompt = image or [image]
+#   generation mode: prompt = ["", image] or [image, ""]
+prompt = Image.open("./examples/doodle.jpg").convert("RGB")
+ret = pipe(prompt)
+ret.image.save("doodle_ae.png")
 ```
 
 ## Citation