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.
The paper propose a new algorithm based on NSCT in fusion for CT image and MR image. The low-frequents subbands and high-frequents subbands are get after NSCT. Gray value weighting is adopted in low-frequency image, and maximum module rule are adopted in high-frequents subbands. Experimental results compare with other method, and a set of quantitative evaluation criteria is given. Experimental results...
This paper proposes a new method of fusing panchromatic and multispectral images based on NSCT and IHS. The I component is obtained by applying IHS on multispectral images. Then fusing the I component and panchromatic images through NSCT. Substituting the new fusion data performed by inverse NSCT for I component and applying the inverse IHS transform. Experimental results show that the proposed method...
This paper proposes a new method of fusing panchromatic and multispectral images based on NSCT and PCA. The first principle component is obtained by applying PCA on multispectral images. Then fusing the first principle component and low frequent coefficients of panchromatic images after transformed by NSCT. Substituting the fusion data performed by inverse NSCT for the first principle component and...
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.