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hanruihua · Dec 8, 2024 · c475a88 · c475a88
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 Welcome to IR-SIM's documentation!
 ==================================
 
-**Intelligent Robotics Simulation (IR-SIM)** is a Python based lightweight 2D robotics simulator that provides a simple and easy-to-use interface for simulating robot behaviors in a 2D environment. The simulator is designed to be used for educational purposes and research in the field of robotics. 
+**Intelligent Robotics Simulation (IR-SIM)** is a Python based lightweight robotics simulator that provides a quite simple and easy-to-use interface for simulating various robot behaviors. The simulator is designed for research and educational purposes in the field of robotics. 
 
 It provides the following features:
   - A versatile and easy-to-use framework for simulating a variety of robot platforms with kinematics and sensors. 
@@ -15,6 +15,11 @@ It provides the following features:
   - Ideal for developing and testing algorithms related to robot navigation, motion planning, reinforcement learning.
 
 
+|                                           Robot                                           |                                           Car                                           |
+| :---------------------------------------------------------------------------------------: | :-------------------------------------------------------------------------------------: |
+| ![robot](https://github.com/user-attachments/assets/5930b088-d400-4943-8ded-853c22eae75b) | ![car](https://github.com/user-attachments/assets/3257abc1-8bed-40d8-9b51-e5d90b06ee06) |
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 .. toctree::
    :maxdepth: 2
    :caption: Getting Started: