نتایج جستجو برای: d gpr modeled sections however
تعداد نتایج: 2240021 فیلتر نتایج به سال:
Continuous emotion recognition (CER) is a task which requires the prediction of time series emotional parameter outputs corresponding to query time series inputs given training data in the form of matched pairs of input and output time series. In order to address this task, it is important to be able to model not only relationships between points in the input and output spaces, but also tempora...
Connecticut established telephone-based gram-positive rod (GPR) reporting primarily to detect inhalational anthrax cases more quickly. From March to December 2003, annualized incidence of blood isolates was 21.3/100,000 persons; reports included 293 Corynebacterium spp., 193 Bacillus spp., 73 Clostridium spp., 26 Lactobacillus spp., and 49 other genera. Around-the-clock GPR reporting has descri...
This paper introduces a cepstral approach for the automatic detection of landmines and underground utilities from acoustic and ground penetrating radar (GPR) images. This approach is based on treating the problem as a pattern recognition problem. Cepstral features are extracted from a group of images, which are transformed first to 1-D signals by lexicographic ordering. Mel-frequency cepstral c...
abstract over the past two decades, applied linguists and language teachers have shown a great deal of interest in genre-centered approaches , mainly because of pedagogic concerns . this has been due to the need to help non-native readers enhance their ability to understand academic and scientific texts. following swales’ (1981) works on genre analysis, studies of different sections of resear...
In this paper, we proposed a 2-D analytical model for electrical characteristics such as surface potential, electric field and drain current of Silicon-on-Insulator Tunnel Field Effect Transistor (SOI TFETs) with a SiO2/High-k stacked gate-oxide structure. By using superposition principle with suitable boundary conditions, the Poisson’s equation has been solved to model the channel r...
A method for modeling and combination of measures extracted from a ground-penetrating radar (GPR) in terms of belief functions within the Dempster–Shafer framework is presented and illustrated on a real GPR data set. A starting point in the analysis is a preprocessed C-scan of a sand-lane containing some mines and false alarms. In order to improve the selection of regions of interest on such a ...
Data-based empirical models, though widely used in process optimization, are restricted to a specific process being modeled. Model migration has been proved to be an effective technique to adapt a base model from a old process to a new but similar process. This paper proposes to apply the flexible Gaussian process regression (GPR) for empirical modeling, and develops a Bayesian method for migra...
Ž . Ž A ground-penetrating radar GPR survey, using mostly a 500 MHz antenna, was carried out in an urban area Lecce, . Italy to obtain a detailed characterization of the most superficial layers, where presumably archaeological structures are buried, and to quickly identify anomalous zones for excavation. In the area, the presence of remnants of a historical Ž . Ž . Franciscan friary built in 14...
در این مطالعه که بر روی رسوبات حاشیه جنوب شرقی دریاچه خزر انجام شده، سعی بر آن بوده که با اعمال پردازشهای مختلف بر روی دادههای رادار نفوذی به زمین (GPR)، اثر هر یک از پردازشها بر روی دادههای مذکور مورد بررسی قرار گیرد. با توجه به تعداد بالای پروفیلهای GPR برداشتی در این تحقیق و امکان استفاده از هر یک از پردازشها در جای مناسب خود، امکان درک شهودی نحوه پردازش دادهها برای شرایط و اهداف متفا...
This paper describes the design process of a 200 MHz Ground Penetrating Radar (GPR) and a battery powered concrete vertical concrete surface climbing mobile robot. The key design feature is a miniaturized 200 MHz dipole antenna using additional radiating arms and procedure records a reduction of 40% in length compared to a conventional antenna. The antenna set is mounted in front of the robot u...
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