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ProtoTech's Blog

CAD Customization, CAD Plugin development, QA, 3D development and Services, Augmented and Virtual Reality applications

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Plugin Activation Guide

If you have purchased the license for any of our Plugin, then you need to activate it for your machine. Please follow the following steps for activation… Steps to Activate the license: Open the “About Us” dialog box by clicking the “About” button from plugin panel.                  … Read More

Lasso Selection and Point Cloud Alignment

Introduction : This blog describes a mechanism to select a point in point cloud, select points using lasso selection and alignment of two point clouds using manual registration and global registration. Applications: 3D Scanners TM (Digital terrain model) Laser Scanner Airborne Laser Scanning   1. Point Selection and Lasso Selection : We have implemented Ray… Read More