Reverse engineering may be a process of captivating apart an item to watch and figure out how it functions so as to duplicate or improve the thing. It entails generating 3-D images of manufactured components when a blue print isn't accessible so as to re-manufacture the part.

As the demand and recognition of Computer Aided Design (CAD) has increased, reverse engineering is becoming a feasible technique to get 3D virtual replica or model of a presented physical part to bring into play in 3D CAD and CAM. Reverse Engineering process requires measuring an object and recreating it as a 3D model. One can measure a object by using 3D scanning technologies. 3D scanning technologies like CMMs (Coordinate Measuring Machine), laser 3D scanners, structured light digitizers or computerized tomography are few of the favored techniques used for reverse engineering.

A 3D scanner may be a device wont to analyze the real-world objects or environments tin order to gather data on its shape and doubtless its appearance reverse rotterdam like color. These collected data are then wont to build digital, three dimensional models useful for a broad array of applications. Three dimensional scanners are widely employed by the entertainment, medical and other high end industries. Other widespread uses of this technology include industrial design, reverse engineering and prototyping services.

Applications like RapidForm or GeoMagic are wont to process the purpose clouds into the formats sort of a triangular faced mesh, a group of NURBS (Non-uniform rational B-spline) surfaces or a CAD model that make the measured data serviceable in other applications like 3D CAD/CAM or visualizations.

Many engineering and manufacturing companies are providing complete series of laser scanning services and are using the world's most advanced 3D scanning tools and processing software to profit their clients. advantage of Reverse Engineering is that it helps in minimize engineering, design time, costs, and also reproduce part in CAD with accuracy.