Xiaomi Launches Smart Camera 4 Max AI Zoom Edition with 3T NPU
Xiaomi has launched the Smart Camera 4 Max AI Zoom Edition in China, featuring a dual-camera setup with a 12MP telephoto and an 8MP wide-angle lens. The device is powered by a flagship chip with a 3T NPU for local AI processing and integrates with Xiaomi's HyperOS Connect. This release highlights the growing trend of embedding edge AI capabilities, such as local facial and body shape recognition, directly into consumer smart home devices to enhance privacy and reduce latency. It also strengthens Xiaomi's ecosystem by enabling smarter, automated interactions with other HyperOS-compatible devices. The camera supports 3x lossless zoom, 12x hybrid zoom, and features an upgraded 'Person Identification Pro' algorithm that can identify individuals by their side profiles or backs with a 20% accuracy improvement. Additionally, it supports text-based searches of historical video footage and offers storage options via microSD, cloud, or NAS.
## BACKGROUND
NPUs (Neural Processing Units) measured in TOPS (Trillions of Operations Per Second) are specialized hardware designed to accelerate AI tasks locally on a device rather than relying on cloud servers. Xiaomi's HyperOS Connect is an IoT connectivity framework designed to seamlessly link and control various smart home appliances within Xiaomi's ecosystem.