Proses Reverse Engineering Menggunakan Laser Optical Scanner

Reverse Engineering is a process of product re-design by re-scanning the real workpiece. The scanning process can be done in various ways i.e. touch scanner and untouch scanner, in this research the scanner process is using Optical Laser Scanner, it is untouch scanner which is transferred into computation, the initial stage of the file will be in the form of mesh clouds i.e. point clouds in the shape of the workpiece itself, point clouds have the same density between one point and the other point, then it is engineered into a solid form of design with a perfectly shaped surface. In the final stage the design will be simulated into CNC simulation using software on computing tool. The execution is a computing design that uses several software. The results of usindg the optical scanner laser shows the difference of model size 1 -0.84mm - + 0.396mm, model 2 -4mm - + 1.77mm, model 3 -2.8mm - + 2.71mm. \n \nKeywords: Reverse Engineering, Scanner, CAD, mesh clouds.