AR effects use face mesh, landmarks, and segmentation to anchor graphics to a moving subject convincingly. They power call filters and beauty modes; the engineering challenge is locking visuals to the face under motion within the real-time budget.
The book · Volume 7 of 7
AI for Video: A Complete Guide to Intelligence in Video Products: From Real-Time Pipelines and Agents to Serving, Cost, Compliance, and Verticals
AR effects must lock to a moving face inside a call's frame budget, and missing it by a few milliseconds makes masks slide and filters lag. Volume 7 covers real-time AI in detail: call latency budgets, where AI fits into a WebRTC pipeline, serving with TensorRT, and cost per stream-hour, so AR effects run smoothly on real devices. Written by Nikolay Sapunov, CEO at Fora Soft.
Adding AR effects or beauty filters to calls without dropping frames?
We will profile your pipeline and send an AR effects plan with model choices, on-device versus server placement and the frame budget for each. 250+ video products shipped since 2005.
