A convolutional neural network (CNN) is a type of deep learning model designed to process structured grid data like images. It uses convolutional layers to extract features such as edges, textures, and patterns, making it highly effective for image recognition, classification, and segmentation tasks. The architecture includes convolutional layers, pooling layers, and fully connected layers. Convolutional layers apply filters to input data, generating feature maps that capture essential details. Pooling layers then reduce the spatial dimensions, retaining important features while lowering computational cost. CNNs are widely used in applications like facial recognition, object detection, and medical imaging. For instance, in autonomous driving, CNNs help identify pedestrians, vehicles, and traffic signs, enabling the car to make informed decisions.
What is a convolutional neural network in image processing?

- Vector Database 101: Everything You Need to Know
- Information Retrieval 101
- Retrieval Augmented Generation (RAG) 101
- Embedding 101
- Optimizing Your RAG Applications: Strategies and Methods
- All learn series →
Recommended AI Learn Series
VectorDB for GenAI Apps
Zilliz Cloud is a managed vector database perfect for building GenAI applications.
Try Zilliz Cloud for FreeKeep Reading
What is the difference between supervised and unsupervised time series models?
Supervised and unsupervised time series models serve different purposes and are guided by the nature of the data and the
What is a recurrent neural network (RNN)?
A recurrent neural network (RNN) is a type of artificial neural network specifically designed to handle sequential data.
How do LLM guardrails contribute to brand safety?
LLM guardrails contribute to brand safety by ensuring that the content generated by LLMs aligns with a brand’s values, i