Optimized image resizing using seam carving and scaling
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...
متن کاملEffective Image Resizing By Combining Scaling, Seam Carving and Canny Edge Detector
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...
متن کاملImage resizing using saliency strength map and seam carving for white blood cell analysis
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...
متن کاملDetecting image seam carving with low scaling ratio using multi-scale spatial and spectral entropies
a School of Information Science and Engineering, Hunan University, Changsha 410082, China b School of Computer and Communication Engineering, Changsha University of Science and Technology, Changsha 410114, China c School of Information and Control Engineering, China University of Mining and Technology, Xuzhou 221116, China d School of Computer and Software, Nanjing University of Information Sci...
متن کاملImage Compression Using Improved Seam Carving With Hybrid Compression Technique
In recent years, the development and demand of multimedia product grows progressively fast, contributing to inadequate bandwidth of network and memory storage for device. Therefore, the term called compression becomes more and more significant. There are many image compression methods which compress the image as a whole and not considering the device storage and resources. Therefore, content aw...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACM Transactions on Graphics
سال: 2009
ISSN: 0730-0301,1557-7368
DOI: 10.1145/1618452.1618471