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.
Aim to let the intelligent robot could quick, accurately identify and locate tennis, a new method of tennis recognition is proposed in this paper based on color and shape. First, more independent goals image are removed through color filter method and image filter method with taking advantage of Matlab processing functions. Secondly, corner pixels were extracted to complete stereovision matching in...
The use of light-induced plating (LIP) for metallization of solar cells is attractive because of its potential simplicity in that the current driving the metal reduction process is derived from the solar cell under illumination. However, there is a challenge when applying the LIP techniques on standard acidic textured multicrystalline silicon wafers with a silicon nitride coated surface. The over-plating...
We investigate the dependence of the optical spectral properties of the exciplex in the polymer blend of Poly (9, 9'-dioctylfluorene-co-benzothiadiazole) (ADS133YE) and poly (9,9'-dioctylfluorene-co-bis-N, N'-(4-butylphenyl)-bis-N,N'- phenyl-l,4 - phenylenediamine) (ADS232GE) on the excitation wavelengths and on the composite ratios between these two materials. By controlling the excitation wavelength,...
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.