Browsing by Subject "Image Processing"
Now showing items 1-11 of 11
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Automatic image inpainting for the facial images of monuments
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)Image inpainting is the process of restoring or modifying the image contents im- perceptibly. In this paper we propose a novel approach for automatic image inpainting of the ruined frontal face images of monuments or ... -
Detection of tampering in digital images using feature based hash generation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)Recent years have witnessed an exponential growth in the use of digital images due to development of high quality digital cameras and multimedia technology. Easy availability of user-friendly image editing software has ... -
Image epitome generation and its applications
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)An image modeling scheme named “Epitome" was proposed by Brendan J. Frey and Nebjsa Jojic in 2002 [1]. Image epitome is a miniature, condensed version of the image. It is much smaller in the size compared to the input image ... -
Learning based approach for image compression
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)Data compression is a process of storing same information with less data or space in computer memory. There are many image compression techniques that are available for storing images with less storage space. Minimizing ... -
Medical image security with cheater identification using secret sharing scheme
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)The progress in the field of information and communication technology has brought about quick and efficient transfer of textual as well as multimedia data . However, the growth of technology has also provided new ways ... -
New techniques for spatial resolution enhancement of hyperspectral images
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)Vision plays a central role for human perception and interpretation of the world. With the beginning of the space age during late 1950s presented opportunities for remote sensing of earth resources [1]. Multispectral sensors ... -
Single Image Dehazing for Homogeneous and Non-Homogeneous Haze using Deep Neural Network
(2021)Image dehazing is an "ill-posed problem" that has been extensively studied in recent years. Available methods use various constraints/priors, deep learning, or a combination of both to get plausible dehazing solutions. ... -
Some new methods for multi-resolution image fusion
(Dhirubhai Ambani Institute of Information and Communication Technology, 2016)It is always an interest of a mankind to explore the various resources of the earth such as minerals, agriculture, forestry, geology, ocean etc., Before the invention of the remote sensing, in order to analyze the various ... -
Study of fuzzy clustering algorithms and enhanced fuzzy reasoning application to texture based image segmentation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)c-means (k-means) is a popular algorithm for cluster analysis. Many variants of c-means algorithms are available. All these models are studied in depth and convergence of iterative solutions are verified, in this thesis. ... -
Text description of image
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)Image comprises of something which is easy for human beings to understand but difficult for a machine to interpret. In this thesis, we propose an algorithm to obtain the textual description of the image content. In order ... -
Texton based auto region detection for image inpainting
(Dhirubhai Ambani Institute of Information and Communication Technology, 2012)Historical monuments are considered as one of the key aspects for modern communities. Unfortunately, because of variety of factors these monuments are sometimes damaged or destroyed. Image inpainting is the process of ...