The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
To reconstruct object from its orthographic image, a new method of 3D reconstruction based on image vectorization is presented. A 3D CAD model is automatically acquired from 2D views by means of 2D primitive recognition, 3D reconstruction of primitive and combination of 3D primitive bodies. With the help of CimatronE8.5 software, reasonable procedure design and optimization toolpath planning are applied...
To promote students' learning interest and improve teaching effect, this paper establishes a virtual teaching platform of digital design and manufacturing for teaching reform of numerical control (NC) specialty. Based on analyzing the problems existing in current major teaching with traditional teaching method, the significance of adopting virtual teaching platform is illuminated firstly. Then the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.