tai lieu Multimedia

Ngày tải lên: 09/12/2013, 16:15

... the documents, an inverse document frequency (IDF) is defined as N IDF (j) = log (2.2) DF (j) where DF (j) means the number of the documents in which the word j appears, and is called the document ... assumption, which says that for all the documents, we not consider any linguistic or spatial relationship between the words in a document; instead, we consider each document just as a collection...

Ngày tải lên: 10/12/2013, 09:15

... 72 Multimedia Data Mining the literature to perform specific multimedia data mining tasks as exemplified in the subsequent chapters of the book Specifically, in the multimedia data mining context, ... multimedia data mining, a multimedia word is typically represented either as a segmented unit in the original multimedia data space (e.g., an image patch after a segmen...

Ngày tải lên: 10/12/2013, 09:15

Ngày tải lên: 10/12/2013, 09:15

Ngày tải lên: 10/12/2013, 09:15

Ngày tải lên: 10/12/2013, 09:15

Ngày tải lên: 10/12/2013, 09:15

... đoạn sử dụng k-means Ảnh đầu vào K-means ảnh mức xám K-means ảnh màu Kmeans áp dụng mức xám màu MICA 2010 Source : D.A Forsyth and J Ponce Computer Vision : A Modern Approach Prentice-Hall, 2002 ... Modern Approach Prentice-Hall, 2002 42 Phân đoạn sử dụng k-means Ảnh đầu vào K-means màu K-means với 11 nhóm MICA 2010 43 Tiếp theo… K-means màu cho 11 nhóm MICA 2010 44 44 Phân đoạn dựa điểm ......

Ngày tải lên: 24/12/2013, 18:15

... of a transformed signal, the wavelet transform renders good services Furthermore, the zooming property of the wavelet transform shifts the focus of attention to different scales Wavelet applications ... 1.2: The Mexican hat wavelet and two of its dilates and translates, including the normalization factor The wavelet transform of a signal examines the...

Ngày tải lên: 25/12/2013, 05:17

... of a transformed signal, the wavelet transform renders good services Furthermore, the zooming property of the wavelet transform shifts the focus of attention to different scales Wavelet applications ... 1.2: The Mexican hat wavelet and two of its dilates and translates, including the normalization factor The wavelet transform of a signal examines the...

Ngày tải lên: 19/01/2014, 19:20

... U Khỏi ni m v Multimedia Hon c nh s d ng Multimedia V n b n quy n i v i cỏc tỏc ph m a ph ng ti n T ng quan v quỏ trỡnh phỏt tri n Multimedia Quỏ trỡnh phỏt tri n m t s n ph m Multimedia Xỏc ... THễNG MULTIMEDIA Biờn so n : PGS.TS TRUNG TU N L I NểI U Bi gi ng v Multimedia Truy n thụng a ph ng ti n dựng cho sinh viờn v cụng ngh thụng tin v i n v h c trỡnh N i dung c a bi gi ng Mu...

Ngày tải lên: 09/04/2016, 14:32

... purpose of the Encyclopedia of Multimedia Technology and Networking is to offer a written compendium of human knowledge related to the emerging multimedia digital metamarket Multimedia technology, ... businesses, and the contribution of digital industries to growth and employment, are just a few of the current features of the emerging digital economy The Encycl...

Ngày tải lên: 12/12/2013, 23:15

... representation, and the visualization of data and knowledge Nonstandard and incomplete data The data can be missing and/ or noisy These need to be handled appropriately Mixed media data Learning from data ... in the soft computing framework, is described in Chapter Multimedia data mining, including text mining, image mining, and Web mining, is dealt with in Chapte...

Ngày tải lên: 13/12/2013, 01:15

... Cataloging-in-Publication Data: Mitra, Sushmita Data mining : multimedia, soft computing, and bioinformatics / Sushmita Mitra and Tinku Acharya p cm Includes bibliographical references and index ISBN 0-471-46054-0 ... concepts and functions of data mining, like classification, clustering, and rule mining, we wish to highlight the current and burning issues related to...

Ngày tải lên: 13/12/2013, 01:15

... purpose of the Encyclopedia of Multimedia Technology and Networking is to offer a written compendium of human knowledge related to the emerging multimedia digital metamarket Multimedia technology, ... businesses, and the contribution of digital industries to growth and employment, are just a few of the current features of the emerging digital economy The Encycl...

Ngày tải lên: 13/12/2013, 01:15