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.
Pixel-level image fusion is an important part of image fusion algorithms which can combine spectral information of coarse resolution imagery with finer spatial resolution imagery. The objective of this paper is to present an overview of pixel-level image fusion algorithms used for effective information interpretation of remotely sensed imagery of various spatial and spectral characteristics. According...
As an important part of image fusion algorithms, pixel-level image fusion can combine spectral information of coarse resolution imagery with finer spatial resolution imagery. The objective of this paper is to propose a novel pixel-level multisensor image fusion algorithm combining intensity-hue- saturation (IHS) transformation and discrete wavelet transform (DWT). A new fusion rule based on local...
Due to the presence of speckle in synthetic aperture radar (SAR) image, the existing registration algorithms, which are successfully used in optical remote sensing image, are usually not applicable to it directly. An automatic SAR image registration algorithm is proposed in this paper. Firstly, the element triangles are constructed from the point targets detected from the SAR images; then they are...
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.