# Jingxun V4 Research-Grade Structured Light Scanner: 14MP + CUDA Acceleration, from Calibration to Point Cloud Stitching

- Source: 3D视觉工坊 · 微信公众号
- Published: 2026-11-01T23:00:00.000Z
- RoboHot: https://robohot.news/en/items/e0a1pscmm1182emrzenruujpo
- Original: https://mp.weixin.qq.com/s?__biz=MzU1MjY4MTA1MQ==&mid=2247752782&idx=2&sn=28e45bf1a490f06a64d0868ec81cb83d&chksm=fa572b367e21001bb8fc01aff58e2d1daf5df262089d49ac187584c3c4986e8713cbff831644&scene=126&sessionid=1793616322#rd

## Summary

Suzhou sandisiwei has launched the Jingxun V4 research-grade structured light scanner, featuring a measurement-grade DLP4710 optical engine, interchangeable C-mount lenses, and a Hikvision 14MP global camera, with CUDA acceleration throughout reconstruction and point cloud processing. The V1 to V4 series all offer open-source modules and support secondary development with libraries such as OpenCV, Halcon, and VisionMaster, and can be combined with robotic arms for vision guidance and measurement. The device targets 3D reconstruction of diffuse-reflection objects and comes with structured light reconstruction and PCL point cloud courses.