Merge branch 'dev'

Author: shoumikchow

examples/env_examples.sh

@@ -0,0 +1,4 @@
+#! /bin/bash
+python3 -m venv venv
+source venv/bin/activate
+pip install -r requirements_example.txt

demo/multiple_objects.py renamed to examples/multiple_objects.py

@@ -0,0 +1,4 @@
+opencv-python>=4.1.0.25
+notebook==7.0.4
+bbox-visualizer==0.1.0
+matplotlib==3.8.0

examples/multiple_objects_example.ipynb

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+
+# Initialize example bbox-visualizer
+
+Your machine use system operation Ubuntu/Pop_OS!:
+
+Execute next steps:
+
+```bash
+
+cd examples
+
+```
+
+Run script to preparate environmet:
+
+```bash
+
+bash env_examples.sh
+
+```