optimize

app.py

@@ -239,7 +239,7 @@ if __name__ == "__main__":
     </div>
     We present DreamGausssion4D, an efficient 4D generation framework that builds on Gaussian Splatting. 
     '''
-    _IMG_USER_GUIDE = "Please upload an image in the block above (or choose an example above), click **Generate Video** and **Generate 3D**. Finally, click **Generate 4D**."
+    _IMG_USER_GUIDE = "Please upload an image in the block above (or choose an example above), click **Generate Video** and **Generate 3D** (they can run in parallel). Finally, click **Generate 4D**."
 
     # load images in 'data' folder as examples
     example_folder = os.path.join(os.path.dirname(__file__), 'data')

main_4d_demo.py

@@ -544,7 +544,7 @@ class GUI:
         delta_time = 1 / 30
         self.renderer.prepare_render_4x()
         time = 0
-        for hor in range(720):
+        for hor in range(360):
 
             pose = orbit_camera(self.opt.elevation, hor, self.opt.radius)
             cur_cam = MiniCam(