On comparison with existing fusion methods, the outcome of the proposed algorithm shows its supremacy in providing better fused images. The algorithm applied to both colour and grayscale datasets and evaluated based on three metrics (1) Information based metrics includes Mutual Information (MI), Entropy (E), Feature Mutual Information based on edge (NE) and gradient (NG), (2) Edge based metric (QG) and (3) Similarity based metrics includes Structural Similarity Index (SSIM) and Correlation Coefficient (CC). Both the layers are fused by performing weighted average fusion rule with the obtained decision map and the final fused image is reconstructed by summing up the fused base-detail layers. With the fusion phase, the images are decomposed into base and detail layers using Anisotropic Guided Filter. Guided Filter is employed to refine the decision map. First is learning phase, where the decision maps are formed by measuring Sum of the Bilateral based Modified-Laplacian (SBML) of the source images. The fusion framework is done in two phases. In this thesis, a novel base-detail decomposition based multi-focus image fusion method using Anisotropic Guided Filter (AnisGF-MIF) with improved focus measure is developed. This thesis aims to develop the image fusion algorithm with Super-Resolution techniques for better extraction of focused regions. Focused region extraction and framing accurate decision map are the two crucial factors associated with the multi-focus image fusion. To resolve this problem, multi-focus image fusion provides a solution by integrating essential information from multiple focused images captured from the same scene and results in single all-in-focus image with high resolution. Low resolution images in digital photography are due to restrictions placed on the focal depth of the image cameras. Imaging Science and Photographic Technology Super resolution in multifocus image fusion by focused region extraction techniques Close ( true ) //Defining the ContentType for pdf file string contentType = "application/pdf" //Define the file name string fileName = "Output.Please use this identifier to cite or link to this item: Save ( stream ) //If the position is not set to '0' then the PDF will be empty stream. DrawImage ( image, 0, 0 ) ///Creating the stream object MemoryStream stream = new MemoryStream () //Save the document as stream doc. Read ) PdfImageMask mask = new PdfImageMask ( new PdfTiffImage ( maskStream )) image. Read ) PdfTiffImage image = new PdfTiffImage ( imageStream ) //Create masking image FileStream maskStream = new FileStream ( "mask.bmp", FileMode. Graphics //Load the TIFF image FileStream imageStream = new FileStream ( "image.tif", FileMode. Add () //Create PDF graphics for the page PdfGraphics graphics = page. Create a PDF document PdfDocument doc = new PdfDocument () //Add pages to the document PdfPage page = doc. Additionally the PdfMetafileLayoutFormat class allows you to prevent text and image split across pages in the PDF document. PdfMetafile class is used to load EMF images. The following types of Metafiles are supported in Essential PDF. During the insertion, Metafile graphics will be transformed to native PDF graphics that supports text selection and searching. Inserting a vector imageĮssential PDF supports adding Metafile vector image. You can download a complete working sample from GitHub. Please refer PDF/Xamarin section for respective code samples if ( Device. The Fusion PDF Image Extractor has two purposes: To extract all of the individual images from a PDF (to gather the images from brochures etc) (limited to JPG images so far) To extract all of the pages of a PDF as JPEG image representations of the original page We have released a. Close ( true ) //Save the stream into pdf file //The operation in Save under Xamarin varies between Windows Phone, Android and iOS platforms. Save ( stream ) //Close the document doc. DrawImage ( image, 0, 0 ) //Save the document as stream MemoryStream stream = new MemoryStream () doc. GetManifestResourceStream ( " Leaves.jpg" ) PdfBitmap image = new PdfBitmap ( imageStream ) //Draw the image graphics. Graphics //Load the image as stream Stream imageStream = typeof ( App ). Create a new PDF document PdfDocument doc = new PdfDocument () //Add a page to the document PdfPage page = doc.
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