What is Object Detection vs Object RecognitionThese terms are often confused, even though they solve different problems.
Object Detection answers the question: where is the object? The system finds the object in the frame and draws a bounding box around it. The camera sees a person, car, or animal and understands its position in the scene.
Object Recognition answers the question: what exactly is the object?
After detection, the system determines the object’s class or identity. For example, not just a person, but a specific employee. Not just a vehicle, but a car with a specific license plate.
In simple terms:
- Detection means finding the object.
- Recognition means identifying what the object is.
Object classificationThe next level is classification. This task assigns detected objects to categories such as person, car, animal, or bicycle. Classification allows the system to filter events and reduce false alarms. For example, the system can react only to people and ignore animals or weather conditions. This makes surveillance practical rather than noisy.
How YOLO is usedTo solve detection and classification tasks, SmartVision uses modern neural network architectures. One of the key technologies is YOLO, which stands for You Only Look Once. YOLO analyzes an image in a single neural network pass, making it ideal for real-time surveillance. The system simultaneously:
- detects objects in the frame
- classifies them
- estimates detection probability
All of this happens instantly, which is why YOLO has become a standard in modern security and video analytics.
Object Recognition in practiceThe application allows multiple cameras to be connected and viewed simultaneously in a single interface. As soon as motion or an object appears, recording starts automatically and the event is uploaded to the cloud.
A smartphone running the
Motion Detection app can work as an additional AI-powered camera. Video is stored locally or uploaded to VideoSurveillance.Cloud. Recording starts only when an event occurs, saving storage and speeding up search.