Zetamotion Spectron AI Quality Control with Synthetic Data

Zeta Motion Ltd is registered in England and Wales and operates as Zetamotion, with links to Hong Kong Science and Technology Parks and a technical team in Vietnam. It provides AI quality control for manufacturers whose defects are rare, so collecting enough defect images to train conventional deep learning models is difficult.

Spectron is a modular inspection platform: Zetamotion curates synthetic, auto-labeled defect data from a few real samples, trains product-specific models, configures criteria, thresholds and dashboards, and sources and installs cameras and compute units on site. Inference runs on-premise, with human-in-the-loop feedback to keep improving models. The ZELIA assistant turns a few sample images into a training dataset. Applications include aerospace glass, automotive, metals, electronics, footwear and textiles.

• Synthetic defect data: generates auto-labeled datasets from minimal real samples.
• ZELIA assistant: turns a few sample images into a curated dataset and trains an inspection model.
• Configurable rules: sets pass/fail criteria and thresholds per product across multiple lines.
• Real-time dashboards: report defects and quality trends with human-in-the-loop feedback.
• On-premise inference: runs offline at the plant with optional cloud analytics.
• Hardware and services: supplies inspection stations, plug-in kits for CMMs and scanners, and ongoing model tuning.

A footwear factory in southern Vietnam could add an end-of-line station that captures each shoe from five angles and flags defects. A fabric mill could map defects and report quality per roll. A glass or metal parts supplier could inspect for rare surface flaws without collecting large defect libraries.

Synthetic data removes the need to wait for rare defects before training, and a new product variant can be onboarded from a single good scan with results in under 24 hours, according to Zetamotion. A typical pilot goes live in about two weeks. On-premise inference keeps production images inside the plant, and the company holds ISO 9001 and ISO 27001 certification.

Vietnam is among the world's largest footwear and garment producers, and brand customers are pushing suppliers towards consistent, traceable final inspection. Synthetic training data addresses a key barrier for AI inspection in these industries, where styles change quickly and defect samples for each style are scarce.

Zeta Motion Ltd is registered in England and Wales (company number 12077215) and lists a contact address in Dartmouth, England. It has taken part in Creative Destruction Lab Oxford, Aerospace Xelerated, the Made Smarter Technology Accelerator and NVIDIA Inception, and is an EMVA member. Its website shows a Vietnam tech team, and it exhibited at VTG 2026 in Ho Chi Minh City.