install some requirements in app.py

app.py

@@ -1,13 +1,12 @@
 import os
 
 # setup Grouded-Segment-Anything
-os.system("python -m pip install -e 'Grounded-Segment-Anything/segment_anything'")
-os.system("python -m pip install -e 'Grounded-Segment-Anything/GroundingDINO'")
-os.system("pip install --upgrade diffusers[torch]")
-os.system("pip install opencv-python pycocotools matplotlib onnxruntime onnx ipykernel")
-
-# setup recognize-anything
-os.system("python -m pip install -e 'recognize-anything'")
+# building GroundingDINO requires torch but imports it before installing,
+# so directly installing in requirements.txt causes dependency error.
+os.system((
+    "git clone https://github.com/IDEA-Research/Grounded-Segment-Anything.git "
+    "&& pip install -e 'Grounded-Segment-Anything/GroundingDINO'"
+))
 
 import random  # noqa: E402
 

requirements.txt

@@ -8,10 +8,9 @@ Pillow
 scipy
 git+https://github.com/openai/CLIP.git
 git+https://github.com/IDEA-Research/Grounded-Segment-Anything.git/#subdirectory=segment_anything
-git+https://github.com/IDEA-Research/Grounded-Segment-Anything.git/#subdirectory=GroundingDINO
 git+https://github.com/xinyu1205/recognize-anything.git
 addict
-diffusers
+diffusers[torch]
 gradio
 huggingface_hub
 matplotlib
@@ -25,4 +24,5 @@ setuptools
 supervision
 termcolor
 yapf
-nltk
+nltk
+ipykernel