Image Resizing by Multiscale Seam Carving in Wavelet Trees
نویسندگان
چکیده
منابع مشابه
Optimized Image Resizing using Piecewise Seam Carving
Seam Carving, the popular content aware image resizing technique removes seams of low energy iteratively without considering the global visual impact of the image. It is computation intensive. Sometimes seams unavoidable pass through the ROIs and distort their geometric shapes. The ROIs of low energy cannot sustain seam carving. We proposed a piecewise approach which can preserve the ROIs of lo...
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Images although being one of the key elements in digital media typically remain rigid in size and cannot deform to fit different layouts automatically. Standard image scaling is not sufficient since it is oblivious to the image content and typically can be applied only uniformly. Cropping is limited since it can only remove pixels from the image periphery. More effective resizing can only be ac...
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The project proposes the seam primarily based on economical compression. In mobile multimedia system communications, image retargeting is mostly needed at the user end. However, content-based image retargeting is with high machine quality and isn't appropriate for mobile devices with restricted computing power. The work conferred during this paper addresses the increasing demand of signal deliv...
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BACKGROUND A new image-resizing method using seam carving and a Saliency Strength Map (SSM) is proposed to preserve important contents, such as white blood cells included in blood cell images. METHODS To apply seam carving to cell images, a SSM is initially generated using a visual attention model and the structural properties of white blood cells are then used to create an energy map for sea...
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ژورنال
عنوان ژورنال: The SIJ Transactions on Computer Science Engineering & its Applications (CSEA)
سال: 2015
ISSN: 2321-2373,2321-2381
DOI: 10.9756/sijcsea/v3i6/03090270402