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.
By using online measurement and inspection, the efficiency of production in product manufacturing can be greatly improved. However, most of the available methods for the measurement and inspection of parts are offline in practice, which results in either time consuming or expensive inefficiencies. In this paper, a vision-based inspection approach is proposed, which is designed to measure and inspect...
This paper introduces an integrated two-steps segmentation algorithm in the framework of Mumford-Shah functional. Note that the efficiency and convergence speed of the active contour-based segmentation algorithms are strongly dependent of selections of initial curves. Therefore a preprocessing step is introduced and integrated to construct an initial level set which is very closer to the boundaries...
In this paper, an improved segmentation algorithm for the piecewise smooth Mumford-Shah model is proposed. In which a new strategy for the computation of the diffusion item in the model is introduced that induces edge-preserving regularization thus also facilitate the image segmentation. Different from the previous approaches, at each iteration, the smoothing item in proposed algorithm is computed...
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.