Smart Vision Systems with Edge AI: Semiconductor-Based Architectures for Real-Time Facial Recognition and Object Detection

Smart vision systems have become central to modern digital infrastructure, supporting applications such as intelligent surveillance, autonomous mobility, industrial inspection, and smart retail analytics. Many existing computer vision systems rely on cloud-based processing, where image data is transmitted to remote servers for model inference. While this approach enables large-scale computation, it introduces latency, bandwidth dependency, and concerns related to privacy and data governance. Recent developments in Edge AI provide an alternative paradigm in which inference is performed directly on local devices using optimized neural networks and specialized hardware accelerators. This study examines the role of semiconductor-based architectures in enabling real-time facial recognition and object detection within edge-deployed vision systems. The paper presents a conceptual framework that integrates image sensors, embedded processors, and dedicated AI accelerators designed to support efficient deep learning inference at the device level. The proposed architecture emphasizes parallel processing, optimized memory pipelines, and lightweight model deployment to support low-latency visual analytics. Performance considerations such as inference latency, throughput, energy consumption, and detection accuracy are examined through a comparative evaluation of different deployment platforms, including cloud GPU systems, edge CPUs, and semiconductor-assisted edge accelerators. The analysis indicates that semiconductor-assisted edge architectures substantially reduce inference latency while improving computational efficiency compared with conventional cloud-based pipelines. In addition to performance gains, localized inference reduces the need to transmit sensitive visual data to external infrastructure, which strengthens privacy protection and improves system reliability in environments with limited connectivity. The findings highlight the growing importance of semiconductor-enabled Edge AI as a foundation for scalable and responsive smart vision systems across multiple sectors.