Book Description
"The aim is to devise a robust unsupervised segmentation approach that can segment a color textured image accurately." --Abstract.
Author : Mofakharul Islam
Publisher :
Page : 236 pages
File Size : 28,8 MB
Release : 2008
Category : Computer vision
ISBN :
"The aim is to devise a robust unsupervised segmentation approach that can segment a color textured image accurately." --Abstract.
Author : S. A. Barker
Publisher :
Page : pages
File Size : 16,65 MB
Release : 1999
Category :
ISBN :
Author : Zoltan Kato
Publisher : Now Pub
Page : 168 pages
File Size : 50,28 MB
Release : 2012-09
Category : Computers
ISBN : 9781601985880
Markov Random Fields in Image Segmentation provides an introduction to the fundamentals of Markovian modeling in image segmentation as well as a brief overview of recent advances in the field. Segmentation is formulated within an image labeling framework, where the problem is reduced to assigning labels to pixels. In a probabilistic approach, label dependencies are modeled by Markov random fields (MRF) and an optimal labeling is determined by Bayesian estimation, in particular maximum a posteriori (MAP) estimation. The main advantage of MRF models is that prior information can be imposed locally through clique potentials. MRF models usually yield a non-convex energy function. The minimization of this function is crucial in order to find the most likely segmentation according to the MRF model. Classical optimization algorithms including simulated annealing and deterministic relaxation are treated along with more recent graph cut-based algorithms. The primary goal of this monograph is to demonstrate the basic steps to construct an easily applicable MRF segmentation model and further develop its multi-scale and hierarchical implementations as well as their combination in a multilayer model. Representative examples from remote sensing and biological imaging are analyzed in full detail to illustrate the applicability of these MRF models. Furthermore, a sample implementation of the most important segmentation algorithms is available as supplementary software. Markov Random Fields in Image Segmentation is an invaluable resource for every student, engineer, or researcher dealing with Markovian modeling for image segmentation.
Author : Kevin Michael Nickels
Publisher :
Page : 162 pages
File Size : 25,53 MB
Release : 1996
Category :
ISBN :
Author : Christine Fernandez-Maloigne
Publisher : Springer Science & Business Media
Page : 514 pages
File Size : 37,52 MB
Release : 2012-07-11
Category : Technology & Engineering
ISBN : 1441961909
This volume does much more than survey modern advanced color processing. Starting with a historical perspective on ways we have classified color, it sets out the latest numerical techniques for analyzing and processing colors, the leading edge in our search to accurately record and print what we see. The human eye perceives only a fraction of available light wavelengths, yet we live in a multicolor world of myriad shining hues. Colors rich in metaphorical associations make us “purple with rage” or “green with envy” and cause us to “see red.” Defining colors has been the work of centuries, culminating in today’s complex mathematical coding that nonetheless remains a work in progress: only recently have we possessed the computing capacity to process the algebraic matrices that reproduce color more accurately. With chapters on dihedral color and image spectrometers, this book provides technicians and researchers with the knowledge they need to grasp the intricacies of today’s color imaging.
Author : Santanu Chaudhury
Publisher : Springer Science & Business Media
Page : 650 pages
File Size : 24,92 MB
Release : 2009-12-02
Category : Computers
ISBN : 3642111637
This book constitutes the refereed proceedings of the Third International Conference on Pattern Recognition and Machine Intelligence, PReMI 2009, held in New Delhi, India in December 2009. The 98 revised papers presented were carefully reviewed and selected from 221 initial submissions. The papers are organized in topical sections on pattern recognition and machine learning, soft computing andapplications, bio and chemo informatics, text and data mining, image analysis, document image processing, watermarking and steganography, biometrics, image and video retrieval, speech and audio processing, as well as on applications.
Author : Chang-Tsun Li
Publisher :
Page : 19 pages
File Size : 45,33 MB
Release : 1996
Category : Applied mathematics
ISBN :
Author : Konstantinos N. Plataniotis
Publisher : Springer Science & Business Media
Page : 368 pages
File Size : 39,49 MB
Release : 2013-04-17
Category : Computers
ISBN : 3662041863
Reporting the state of the art of colour image processing, this monograph fills a gap in the literature on digital signal and image processing. It contains numerous examples and pictures of colour image processing results, plus a library of algorithms implemented in C.
Author : Wladyslaw Skarbek
Publisher : Springer
Page : 757 pages
File Size : 15,46 MB
Release : 2003-06-30
Category : Computers
ISBN : 3540446923
Computer analysis of images and patterns is a scienti c eld of longstanding tradition, with roots in the early years of the computer era when electronic brains inspired scientists. Moreover, the design of vision machines is a part of humanity’s dream of the arti cial person. I remember the 2nd CAIP, held in Wismar in 1987. Lectures were read in German, English and Russian, and proceedings were also only partially written in English. The conference took place under a di erent political system and proved that ideas are independent of political walls. A few years later the Berlin Wall collapsed, and Professors Sommer and Klette proposed a new formula for the CAIP: let it be held in Central and Eastern Europe every second year. There was a sense of solidarity with scienti c communities in those countries that found themselves in a state of transition to a new economy. A well-implemented idea resulted in a chain of successful events in Dresden (1991), Budapest (1993), Prague (1995), Kiel (1997), and Ljubljana (1999). This year the conference was welcomed at Warsaw. There are three invited lectures and about 90 contributions written by more than 200 authors from 27 countries. Besides Poland (60 authors), the largest representation comes from France (23), followed by England (16), Czech Republic (11), Spain (10), G- many (9), and Belarus (9). Regrettably, in spite of free registration fees and free accommodation for authors from former Soviet Union countries, we received only one accepted paper from Russia.
Author : Georghios Kyriacos Gregoriou
Publisher :
Page : 308 pages
File Size : 42,75 MB
Release : 1992
Category :
ISBN :