... segmentation of the image is of central importance for the success of object -based coding, and is by itself a very challenging task and a “hot” topic However, faithful image segmentation is not of interest ... objects of the image must undergo the SA-WT and be processed together The total number of coefficients produced by the SA-WT is equal to the number of image pixels and hence to the number of WT coefficients ... presence of incomplete trees of coefficients; (ii) the interactions with the SA-WT Much of the efficiency of SPIHT, especially at low-rates, is due to the use of zerotrees, that is, trees of coefficients...
Ngày tải lên: 22/06/2014, 22:20
... limitations SPATIAL RELATIONSHIPS IN CONTENT -BASED IMAGE DATABASE SYSTEMS 343 Fig Block Diagram of a content -based image database system of existing image- processing algorithms, this meta-data ... finishes the image indexing flow 2.2 Image Retrieval Flow In this Section, we demonstrate how a Contentbased Image Database System (CIDBS) performs the image retrieval work for an image query An image ... semantics of spatial relationship symbols right -of, below, and in-front -of are defined similarly Notice that these relationship symbols right -of, below, and in-frontof are actually duals of left -of, ...
Ngày tải lên: 07/03/2014, 14:20
Báo cáo toán học: " Pyramid-based image empirical mode decomposition for the fusion of multispectral and panchromatic images" pptx
... decomposition of panchromatic and MS images using pyramid -based EMD; (2) image fusion using the mixed IMFs of panchromatic and MS images; and (3) quality assessment of the fused image The test ... coefficient of correlation, F(i, j) and M (i, j) are the gray value of the fused and MS images, respectively μF is the mean of fused image, μM is the mean of MS image, and m and n are the image sizes ... panchromatic and MS images are 0.7 m and Figure Workflow of EMD -based image fusion 2.8 m, respectively The two images were of the same path, and the panchromatic and MS QuickBird images were taken...
Ngày tải lên: 20/06/2014, 20:20
Báo cáo hóa học: " Research Article A DVP-Based Bridge Architecture to Randomly Access Pixels of High-Speed Image Sensors Tareq Hasan Khan and Khan A. Wahid" doc
... positive edge of the DCLK signal The EXTCLK is the clock input for the image sensor The frequency of DCLK is half or quarter of the frequency of EXTCLK depending on the configuration of the image sensor ... hardware data of the iBRIDGE with other image sensors The first set of sensors are “application-specific” and not support random access of the image pixels The second sets of sensors are of general ... in the image sensor’s internal registers, fSCL is the frequency of the SCL pin of the I2C interface, InitBlankB ytes is the number of blank bytes sent by the image sensor at the beginning of a...
Ngày tải lên: 21/06/2014, 07:20
Báo cáo khoa học: " Evalution of surface-based deformable image registration for adaptive radiotherapy of non-small cell lung cancer (NSCLC)" pptx
... mesh points onof infiltrativeof points on the right distortion of the pulmonary left image) with mesh image based on of consequences of an the pulmonary structures;surface); middle image registration:structures ... with release of the pulmonary structures; right image) transformation of the middle image into the left image based on the mesh points on the surface of the GTV: note the distortion of the pulmonary ... individual voxel -based analysis of deformable image registration based on ROIlimited (covering the GTV plus 10 mm in all Figure directions) Patient individual voxel -based analysis of deformable image registration...
Ngày tải lên: 09/08/2014, 10:20
báo cáo khoa học: "Rationality versus reality: the challenges of evidence-based decision making for health policy makers" ppt
... context of the rigorous demands of evidence -based decision and evidence -based policy making (hereafter referred to as EBDM) will challenge many of the assumptions that health policy making is ... decision making tools [58,104] a Decision -making processes within groups often involve either a process of inquiry (collaborative problem Page 10 of 13 solving) or a process of advocacy (a function of ... decision making are not new topics, the recent emphasis in public policy on evidence -based decision making (EBDM) and evidencebased policy making (EBPM) reinforces the need to examine some of the...
Ngày tải lên: 10/08/2014, 10:22
The optimisation of elementary and integrative content based image retrieval techniques
... inclusion of global and local features of the image As an example of shape detection, (Yong-Xianga, Cheng-Minga et al 2007) proposed a new technique for object contour tracking of images of fruit based ... from the image collection These image collections are groupings of items, often documents or images In image digital libraries, this designates all the works included, usually selected based on ... transformation of the content of an image into a suitable feature space The process is one of obtaining the image s “signature vectors” that extract and preserve the measures of characteristics of interest...
Ngày tải lên: 10/11/2015, 09:42
A study to indicate the importance of consumer based-brand equity on consumer perception of brand (a case study of fast food restaurants).pdf
... our sample profile and that of both fast food restaurant profiles gives us a reasonable ground to conclude that our sample profile is a representative of the actual customer profile of both fast ... example of a study which offered a good way of understanding brand equity in the service industry is the study of Prasad and dev (2000) Their study was based on a customer centric index of hotel ... students of BTH who are customers of both restaurants We decided to use the student of BTH because from the customer profile of MacDonald and Max hamburger, customers between the age of 18 and...
Ngày tải lên: 24/09/2012, 17:19
Báo cáo y học: "Enhancement of the Click Chemistry for the Inverse Diels Alder Technology by Functionalization of Amide-Based Monomers"
... consisted of a single 30 minute coupling step of equivalents of monomers to the H H O H O OO O N N H H H O H N O N O H N O H2N H O H N growing polyamide chain, followed by capping of the unreacted ... Ligation of the pentamer I with the tetrazine-dicarboxylate 6: One µmol of the pentamer I (Figure 3) and 5.5 µmol of the tetrazine (intermediate as shown in Figure 2) [22] were mixed in 0.5 ml chloroform ... Ligation of the Pentamer II with the tetrazine-dicarboxilate 6: The DARinv of the pentenoyl-pentamer II with tetrazine-3,6-dimethylcarboxilate µmol (1.86 mg) of the pentamer and 10 µmol (2mg ) of the...
Ngày tải lên: 25/10/2012, 11:00
Testing a model of customer-based brand equity in the Vietnamese banking servic
... classified based on characteristics of the data, source of the data, the purpose of research or the frequency of study 27 Based on the purpose of research, researchers often use one of the following ... scope of the study is also addressed in this chapter At the end of the chapter, the structure of this study is provided The Outline of this chapter is shown in figure 1.1 Figure 1.1 Outline of chapter ... nurture customer -based brand equity in Vietnamese banking service? 1.5 Scope and methodology of the study 1.5.1 Scope of the study In the banking sector of Vietnam, there are four types of bank: the...
Ngày tải lên: 06/11/2012, 15:52
UNIVERSITY TEACHER’S CONCEPTUALIZATION OF TASK-BASED TEACHING: A CASE study IN taybac university
... overview of the issues, statement of the problem, purpose of the study, research questions, significance of the study, limitations of the study, definition of terms, and organization of the study ... Council of Europe development of a syllabus for learners based on functional–notional concepts of language use and a threshold level of language ability was described for each of the languages of ... favor of units based on topics or themes in which Halliday's (1985) three groups of macrofunctions are divided into microfunctions, each linked with certain grammatical structures Nunan's task-based...
Ngày tải lên: 07/11/2012, 15:01
MAKING A CHART OF THE ENERGY CONSUMPTION IN H.C.M. CITY
... ACTION PLAN MAKING A CHART OF THE ENERGY CONSUMPTION IN H.C.M CITY INTRODUCTION OF GOAL • In new basic program of English 11.Unit 11 “sources of energy” Part D writing: describing ... each of the family in their neighbour to take the notes of the amount of energy they spent (water, electricity, ,oil,coal…) in a module of time or looking for from many different areas (survey, ... All groups present their ways to and their charts in front of the class and share the best way to the web site of the resources file of City education service ACTIVITIES All Ss.in each group...
Ngày tải lên: 22/07/2013, 01:27
An Introduction to Intelligent and Autonomous Control-Chapter 4:Design of Structure-Based Hierarchies for Distributed Intelligent Control
Ngày tải lên: 17/10/2013, 19:15
Tài liệu Đánh giá khả năng, hành vi ( Sample of Competency-based Interview Questions ) ppt
... to cooperate? • How often you hold meetings with your staff? Why not more/less often? How did you prepare for the last meeting? • Have you ever involved your staff in issues of company policy? ... demanding of others too much or too little? • Have you ever worked in a team? What did you expect of the other team members? * When have you been satisfied with your work? Can you give an example of ... you aimed for perfection? Concrete examples please • What you demand of yourself in your work? Do you demand the same things of your staff? • If you have recently had to evaluate a staff member...
Ngày tải lên: 21/12/2013, 02:15
Tài liệu Making the Most of Attaching Mouse Events to Movie Clips pptx
... instance names They are still part of a timeline, not timelines themselves You might ask, because movie clips can be treated as buttons while they maintain all of their powerful movie clip instance ... order to use a movie clip instance as a button) • By default, the hit area of a movie clip button will be the shape and area of any graphical content it contains You can change the hit area at any ... However, if you were to place the same script on a button, the button's parent will rotate Think of it this way: movie clip instances are timelines, even when attaching mouse events so that Flash...
Ngày tải lên: 24/12/2013, 07:17
Tài liệu LAND-BASED POLLUTION SOURCES: A global Synopsis of Land-Based Pollui on Sources science and transboundary management pdf
... impacts of land -based sources of pollution; and to increase public awareness and understanding of the effects of land -based sources of pollution on water quality of the coastal ecosystems 2.2 Sea -based ... Land -based Pollution Sources Projects based on the DPSI(W)R Projects of the land -based sources of pollution portfolio cover a wide spectrum of issues ranging from analysis of the present state of ... projects against land -based and sea -based management initiatives with the purpose of making visible the links between the causes of coastal problems, their effects on the state of the environment,...
Ngày tải lên: 17/02/2014, 10:20