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Computer Vision drives how Vision AI agents make decisions

Learn how AI agents are using computer vision to reinvent industries. Explore their applications in areas like security, self-driving cars, and more.

Every industry, from manufacturing to retail, faces its own process challenges, and finding innovative ways to solve these issues has always been key to running successful businesses. Recently, AI agents have become a popular solution across many fields. These systems go beyond analyzing data. They can also take action. 

For example, AI agents in manufacturing can detect defects in real-time and automatically initiate quality control measures to keep production running smoothly. Similarly, in logistics and retail, they can monitor multiple locations using smart surveillance and instantly alert teams to unusual activity. 

As this trend grows, AI agents are actively transforming industries worldwide. The global AI agents market reached $5.1 billion in 2024 and is projected to grow to $47.1 billion by 2030.

Fig 1. A look at the global AI agents market size.

One of the key technologies driving these advancements is computer vision. By enabling machines to process and interpret visual data, Vision AI makes it possible for AI agents to perform computer vision tasks like real-time object detection, instance segmentation, and object tracking with incredible accuracy. It bridges the gap between what machines see and how they make decisions, making it a critical part of many AI-powered solutions.

In this article, we’ll explore AI agents and their relation to computer vision. We’ll also discuss the different types of AI agents and how they are used in vision-based applications. Let’s get started!

What are AI agents?

Before diving into vision-based AI agents, let’s take a moment to understand AI agents in general to see just how versatile these systems can be.

An AI agent is a smart system that can understand and respond to tasks or questions without needing help from a human. Many AI agents use machine learning and natural language processing (NLP) to handle a wide range of tasks, from answering basic questions to managing complex processes. 

Some AI agents even have the ability to learn and improve over time, unlike traditional AI systems that rely on human input for every update. That’s why AI agents are quickly becoming an essential part of AI. They can automate tasks, make decisions, and interact with their environment without needing constant supervision. They’re especially useful for managing repetitive and time-consuming tasks.

For instance, you can find AI agents in sectors like customer service and hospitality. AI agents are being used to process refunds and offer personalized product recommendations in customer service. Meanwhile, in the hospitality industry, they can help hotel staff manage guest requests, streamline room service, and suggest nearby attractions to guests. These examples showcase how AI agents are making everyday processes faster and more efficient.

Understanding how vision AI agents work

Next, let’s take a quick look at how AI agents work. While every AI agent is unique and designed for specific tasks, they all share the same main three steps: perception, decision-making, and action.

First, in the perception step, AI agents gather information from different sources to understand what’s happening. Next is decision-making. Based on the information they collect, they use their algorithms to analyze the situation and decide the best course of action. Finally, there’s action. Once they’ve made a decision, they carry it out - whether it’s answering a question, completing a task, or flagging an issue for a human to handle.

It might sound straightforward, but depending on the type of AI agent, there’s often a lot happening behind the scenes to make these steps work. From analyzing complex data to using advanced machine learning models, each AI agent is built to handle specific tasks in its own way. 

For example, while many AI agents focus on processing language through NLP, others - known as vision AI agents - integrate computer vision to handle visual data. Using advanced computer vision models like Ultralytics YOLO11, vision AI agents can perform more precise image analysis.

Fig 2. An example of counting apples in an image using YOLO11.

Vision AI agents in self-driving cars

Let’s use self-driving cars as an example to see how vision AI agents work through the three main steps described above:

  • Perception: Vision AI agents in self-driving cars collect visual data from cameras and sensors installed on the vehicle. This data includes images and videos of the surrounding environment, such as other vehicles, pedestrians, traffic signals, and road signs.
  • Decision-Making: The AI agent processes this visual data using models like YOLO11. It identifies objects like cars and pedestrians, detects obstacles or sudden lane changes, and recognizes patterns such as traffic flow and signal states. This helps the car understand road conditions in real-time.
  • Action: Based on its analysis, the AI agent takes action, such as steering to avoid an obstacle, adjusting speed, or stopping at a red light. These decisions are made quickly to ensure safe and efficient driving.

Waymo’s self-driving cars are a great example of this technology. They use vision AI agents to understand their surroundings, make real-time decisions, and navigate roads safely and efficiently without human input.

Fig 3. Waymo’s AI agent-based self-driving taxi.

Types of vision AI agents 

Now that we’ve seen how AI agents work and how they use computer vision, let’s look at the different types of AI agents. Each type is designed for specific tasks, from simple actions to more complex decision-making and learning.

Simple reflex agents

Simple reflex agents are the most basic type of AI agent. They respond to specific inputs with pre-defined actions, based purely on the current situation without considering any history or future outcomes. These agents typically use simple "if-then" rules to guide their behavior.

With respect to image analysis, a simple reflex agent might be programmed to detect a particular color (such as red) and trigger an immediate action (like highlighting or counting red objects). While this can work for straightforward tasks, it falls short in more complex environments, as the agent doesn’t learn or adapt from previous experiences.

Model-based reflex agents

Model-based reflex agents are more advanced than simple reflex agents because they use an internal model of their environment to understand the situation better. This model lets them handle missing or incomplete information and make more informed decisions. 

Take AI security camera systems, for example. Vision AI agents integrated into them can use computer vision to analyze what’s happening in real-time. They can compare movements and actions to a model of normal behavior, helping them spot unusual activity, like shoplifting, and flag potential security threats more accurately.

Fig 4. An example of using computer vision to detect theft.

Utility-based agents

Think about a utility-based drone used for crop monitoring. It adjusts its flight path to cover more ground while avoiding obstacles and selects the best route for the job. This means the drone evaluates multiple potential actions, such as which area to prioritize or how to navigate efficiently, and picks the one that maximizes its effectiveness. 

Similarly, utility-based agents are designed to choose the best action from several options to achieve the greatest benefit or outcome. Vision AI agents designed for this can process and analyze different visual inputs, such as images or sensor data, and select the most useful result based on predefined criteria. 

Fig 5. Utility-based drones can be used for crop monitoring.

Goal-based agents

Goal-based agents are similar to utility-based agents because both aim to achieve specific objectives. However, goal-based agents focus purely on actions that move them closer to their defined goal. They evaluate each action based on how it helps achieve their target, without weighing other factors like overall value or trade-offs.

For instance, a self-driving car operates as a goal-based agent when its objective is to reach a destination. It processes data from AI cameras and sensors to make decisions such as avoiding obstacles, obeying traffic signals, and choosing the right turns to stay on course. These decisions are guided entirely by how well they align with the goal of reaching the destination safely and efficiently. Unlike utility-based agents, goal-based agents focus only on goal achievement without considering additional criteria like efficiency or optimization.

Fig 6. A self-driving car using computer vision to identify objects in its surroundings.

Learning agents

If you are familiar with computer vision, you may have heard of fine-tuning - a process where models improve by learning from new data. Learning agents work in a similar manner, adapting and improving over time as they gain experience. In applications like vision-based quality control, these agents get better at detecting defects with each inspection. This ability to refine their performance is particularly vital in fields like aviation, where safety and precision are vital.

Hierarchical agents

Hierarchical agents simplify complex tasks by breaking them into smaller, more manageable steps. A higher-level agent oversees the overall process, making strategic decisions, while lower-level agents handle specific tasks. It’s more efficient when it comes to operations that involve multiple steps and detailed execution.

For example, in an automated warehouse, a higher-level robot might plan the sorting process, deciding which items should go to which areas. At the same time, lower-level robots focus on identifying items using computer vision, analyzing features like size, shape, or labels, and organizing them into the correct bins. A clear division of responsibilities helps the system run smoothly.

Fig 7. An example of a robotic AI agent sorting packages.

How to start building a vision AI agent

The core of an AI agent with vision abilities is a computer vision model. One of the latest and most reliable computer vision models available today is Ultralytics YOLO11. YOLO11 is known for its real-time efficiency and accuracy, making it perfect for computer vision tasks.

Here are the different processes involved in building your own AI agent with YOLO11’s capabilities:

  • Prepare a dataset: Collect and preprocess labeled images relevant to the task your AI agent will perform.
  • Custom-train the model: Train YOLO11 specifically on your dataset to improve its accuracy and performance for your unique application.
  • Integrate with a decision-making framework: Connect the trained model to a system that enables the AI agent to make decisions based on visual inputs.
  • Test and refine: Deploy the AI agent, test its performance, gather feedback, and adjust the model to improve accuracy and reliability.

Key takeaways

AI agents integrated with computer vision - vision AI agents - are changing industries by automating tasks, making processes faster, and improving decision-making. From smart cities controlling traffic to security systems using facial recognition, these agents are bringing new solutions to common issues. 

They can also keep learning and improving over time, making them useful in changing environments. With tools like YOLO11, creating and using these AI agents are easier, leading to smarter, more efficient solutions.

Join our community and check out our GitHub repository to learn about AI. Explore various applications of computer vision in healthcare and AI in agriculture on our solutions pages. Take a look at the available licensing options to get started!

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