template matching approaches applied to vertebra detection

... since it requires to maximize the mutual information between the extracted features FA and FV In order to both decreases the lower bound on Pe and try to get as close as possible to this bound, ... described to the problem at hand, both audio and video signals have to be represented in a suitable way Notice that the representation chosen here does not need to be the most optimal since an automatic ... allow to visualize and select classifiers based on their performance [14] They permit to crossplot the size and power of a Neyman-Pearson test, thus to evaluate the ability of a classifier to produce...

Ngày tải lên: 19/06/2014, 08:20

... to their sequential nature [34] To detect CP, the most exact approach is to use an algorithm that generates all possible CPs of one protein and subsequently aligns them with another protein to ... programs, such as CP search tools and predictors of viable CP sites [59], and provide information to reveal the evolutionary mechanisms of CP CP has been applied to X-ray crystallography [22], modification ... of Q is aligned to the fragment between s1 and s2 of S, then the permutation site of Q will be traced back to q1 - s1 + Fourth, introduce a CP into the query structure according to the putative...

Ngày tải lên: 14/08/2014, 08:20

... final goal was to develop a versatile prototype for ultrasonic nondestructive testing which could be applied to different problems relative to restoration of domes or walls in historical buildings ... Finally, the vector s, which represents the form of the pulse to be detected, depends on the pulse arriving at the possible reflector, which, due to the propagation effects, is a distorted version ... attenuation was too high to allow reception of the interface echoes Finally, a MHz transducer was selected to give an adequate balance between resolution and the capacity to penetrate into the mortar...

Ngày tải lên: 22/06/2014, 19:20

... possible to regroup the two effects into one time function ϕi To view the effect of the two components in the signal domain, we have to perform a time derivation (denoted by ) on Xi to obtain ... applied to biomedical fields H Rix received the M.S degrees in astrophysics (1968) and applied mathematics (1969), the “Doctorat de Sp´ cialit´ ” dee e gree in astrophysics (1970), and a “Doctorat ... electrooculogram, and electromyogram to determine sleep stages, oronasal airflow, and chest-wall abdominal wall movements for respiratory effort, and oxygen saturation to monitor the effect of respiration...

Ngày tải lên: 22/06/2014, 23:20

Ngày tải lên: 08/08/2012, 17:20

... compared backwash efficiency according to backwash methods, and analyzed filtered outflow water according to operation time after backwashing in order to extract factors necessary for determining the ... spectrophotometer(JASCO V-560) (3) KMnO4 consumption KMnO4 consumption was experimented in accordance with the official test method of water quality (4) TOC(Total organic carbon) On picking water, TOC ... high in November, March to April, and September; decreases from December when water temperature began to fall; is the lowest in January to February and a little low in July to August with over 30℃...

Ngày tải lên: 05/09/2013, 08:40

... judges to apply the correct 11:11 P1: KNP Top Margin: 0.50186in Gutter Margin: 0.94101in c02 cuus142 ISBN: 978 521 70395 ORDINARY REASON APPLIED TO LAW March 23, 2008 39 moral principle to any ... authority not only to resolve disputes but also to issue binding general rules to govern future disputes The assumption that judges have power to establish legal rules leads to a number of further ... possible way to protect against misconceived rules would be to deny precedential effect to rules that appear to have been posited without serious deliberation The procedural history of a decision...

Ngày tải lên: 01/11/2013, 08:20

... supplied in the same time and the torque can be estimated to: Figure Rotor fluxes in the stator phases and their variations vs the position of tlie rotor 'fie scheme of a torque control is shown on ... electromagnetic torque is now equal to: T, except that @Ir can be no more constant It depends of the rotor's position% =p ( @ ' ~ i ~ + @ ' ~ ~ i ~ + @ ' ~ i ~ ) (5) To get @Ird = ,we must have: For a motor ... currents are linked to the variations of the id currcnt However, the id current don't produce torque, only copper Figure 5a: Scheme for " a h " frame vector control to 36 We have tried to impose theses...

Ngày tải lên: 03/01/2014, 19:50

... Interval Computations Applied to FEM 20 not always give true results (due to the mantissa truncation) The programs used to compute interval arithmetic have to take that problem into account (for example ... been developed to handle the case in which the interval parameters are put into factor in front of the matrices The intervals are then controlled all along the algorithm, to avoid too large an ... parameters to be taken into account when building the matrix [A] and the vector {b} n and βp are independent centered intervals, generally [−1, 1] [A0 ] and {b0 } correspond to the matrices and vector...

Ngày tải lên: 12/01/2014, 21:45

... a distributor or customer This most commonly occurs with distributors, especially when they have good relationship with customers (Accountingtool) Thirdly, I will give some method to takeover ... general, companies all look toward a high market share, because it allows them to have advantage in price competitive The acquisition of a large competitor is a reasonable way to quickly attain significant ... order to acquire target’ firm As a senior financial manager in Jebb PLC, I have to prepare a report to analysis reasons behind takeovers and the methods by which such takeovers may take places together...

Ngày tải lên: 17/02/2014, 13:02

Ngày tải lên: 21/02/2014, 08:20

... chemical to measure in field studies Similar measurements were conducted during clean water laboratory toxicity tests Bioconcentration factors are used to relate lab tests to field conditions, and to ... alone Aquatic Toxicity In conventional laboratory testing of toxicity to aquatic organisms care is taken to deliver a constant freely soluble aqueous concentration of test chemical to the organism ... environment, making laboratory tests more relevant (similar) to environmental conditions, and selective sampling to determine bioavailable concentrations in the field Bioconcentration factor (BCF), the...

Ngày tải lên: 05/03/2014, 21:20

... superficially similar to the correct contexts While string-based approaches (Paice, 1981; Teufel, 1998) are too restrictive to cover the wide variation within the correct contexts, bag-of-words approaches ... bootstrapping to evaluate the quality of the patterns automatically IE and QA approaches, due to uniqueness assumptions of the real-world relations that these methods search for, have an automatic ... according to their distributional similarity to the nouns “method” and “model” Subsequently, the noun “method” is used to find transitive verbs and rank them according to their similarity to “introduce”...

Ngày tải lên: 08/03/2014, 02:21

... necessarily add up to a good vacation On the other hand, good automotive parts usually add up to a good automobile and good banking services add up to a good bank It is not clear how to address this ... about ten years, the average desktop computer will be able to easily store and search AltaVista’s 350 million Web pages This will reduce the processing time to less than one second per review ... unintentionally harsh It might be possible to highlight passages in a draft referee’s report, where the choice of words should be modified towards a more neutral tone Tong’s (2001) system for detecting...

Ngày tải lên: 08/03/2014, 07:20

... alters these trajectories to insert the collisions according to the accident slots in the template Figure shows the visual output corresponding to text HAR-00-02 I clU p Table 1: The template representing ... rules to check the consistency of the template description and to estimate the 3D start and end coordinates of the vehicles The visualizer uses a planner to generate the vehicle trajectories ... resources to analyze the texts: the WordNet lexical database (Fellbaum, 1998) and the Link Grammar depen- dency parser (Sleator and Temperley, 1993) The strategy to determine the accidents and the actors...

Ngày tải lên: 17/03/2014, 22:20

... system as a B¨ cchi automaton M B¨ cchi automata are finite state machines that accept infinite executions A B¨ cchi automau u u ton specifies a subset of acceptance states The automaton accepts any ... the model B¨ cchi automaton u p – an LTL property Output: Scenario graph Mp = M ∩ ¬p Algorithm: GenerateScenarioGraph (M, p) Convert LTL formula ¬p to equivalent B¨ cchi automaton Np u Construct ... system administrators to “What if?” analysis Administrators can look at a graph we produce and determine what would happen if they were to change firewall rules, add an intrusion detection system,...

Ngày tải lên: 22/03/2014, 15:21

... it impossible for the speaker to make an abrupt transition from the current topic to the topic that includes that proposition, To make this transition according to the communicative rules may ... into one This critic, when applied to utterance plans will oRen result in a sentence with an and conjunction The critic is not restricted to apply only m linguistic actions, and may apply to ... and plans another [NI:ORM action to tell him where it is located The second alternative is t'or Rob to movc into the hall and read the clock himself, move back into the room and tcU John the time...

Ngày tải lên: 24/03/2014, 01:21

... Sobek (2005) applied this approach to a product development project to more fully describe Toyota’s unique product development approach to managing design risk and to partially explain Toyota’s industry-leading ... to have applied system dynamics to over 100 projects Together with the efforts of other organizations, therefore, the total number of such applications most likely exceeds 200 and continues to ... to the contractor (the usual PRA client), with the typical award averaging 50% more than with traditional dispute resolution approaches, supporting the power of system dynamics to add value to...

Ngày tải lên: 30/03/2014, 01:20

... of iterations to convergence may be different 2.4 Undirected Graphs Although traditionally applied on directed graphs, recursive graph-based ranking algorithms can be also applied to undirected ... similarity – needs to be implemented Weights are listed to the right or above the edge they correspond to Similar weights are computed for each edge in the graph, but are not displayed due to space restrictions ... previously found successful in Web link analysis, can be turned into a state-of-the-art tool for sentence extraction when applied to graphs extracted from texts Notice that TextRank goes beyond...

Ngày tải lên: 31/03/2014, 03:20

... `9' h )' R ` Ơ 6ƠHD#@#Vq kFsvHIPH&H&@3F9 pn#ƠHbq 400 500 600 700 Number of Support Vectors 800 900 1000 X 300 0.5 0 0.5 1.5 2.5 3.5 Number of Samples 4.5 x 10 41 Time (hours) Number ... F9 0 300 0.5 1.5 2.5 3.5 Number of Samples x 10 4 4.5 0.5 400 Time (hours) Number of Support Vectors 1.5 2.5 3.5 500 600 700 800 900 4.5 1000 G 9' ) & ) b X & G RrAA )1 RA y 15 A5' B X )' R51 ... 0u#H5uWp&cFpƠHD0320460HAcPF6 #ƠHbq y)b9 ` R B5 RD ) S5 ` ` X & RD' ƠƠcaHI#Ơq#k&H5vhƠ#@9 H)F@33W0C26uƠuƠtoHA0g00cht#n%  G b & 951)' l 9' X )1 9r ` &')55 B ) S5 r y m  ~ ) S5 b `A R &')559 B ) S5 `AA...

Ngày tải lên: 24/04/2014, 12:33