... Targetrecognition, especially automatic targetrecognition without human help, is very chal- lenging since a radar provides only limited feedback regarding the ...detected with ...
... aperture radar (SAR) images resulting from the interaction of multiple factors like sky luminosity and viewing angles, while preserving their original ...for targetrecognition in SAR ...tensor ...
... 4 vectors constitutes a feature space, which can be visualized after reducing the dimensionality of the space to two dimensions. It has been shown in related fields that one can achieve high target classification ...
... Keywords: radar, targetrecognition, multiresolution, wavelet, clustering, hierarchical ...defense radar systems are detection, localization, but also identification of ...aircrafts. ...
... of radar systems is the opportunity to have more details characteristic of a specific ...coupled with a multiresolution wavelet representation to decrease the data size and the number of RCS signature ...
... obtained with a hard threshold (retained energy is largest) due to a better agreement between original and compressed range ...resolution radartargetrecognition ...
... We show in Table II the comparison between the proposed method and two other methods of feature extraction and description which are SIFT [16] and Sal-SIFT [18] in terms of average number of keypoints and matching times. ...
... We designed, deployed, and successfully used an experimental passive radar testbed in the vicinity of the Orly Airport, south of Paris, France. The initial plan called for using two VOR (VHF Omni Range) navigation ...
... enjoyed with them. I have had a particularly great time with Frédéric Brigui, Chin Yuan Chong, Jacques El-Khoury, Jérôme Euzière, Pierre Formont, Israël Hinostroza, Mélanie Mahot, Azza Mokadem, and Danny ...
... a target is illuminated by a Gaussian beam, the radiated field is calculated by decomposing it into a plane wave spectrum and then summing the contributions of the radiations of all beams interacting with ...
... robust radar receivers to detect the possible presence of a coherent return from a given cell under test mismatched with respect to the nominal steering ...shares with it the CFAR ...deal with ...
... in online mode following the same steps we have done for training ...label with label of the model corresponding to maximum ...perform online activity ...
... L’accès à ce site Web et l’utilisation de son contenu sont assujettis aux conditions présentées dans le site LISEZ CES CONDITIONS ATTENTIVEMENT AVANT D’UTILISER CE SITE WEB. Report (Nati[r] ...
... expression recognition, using a Tree- based BLSTM architecture allowing the direct labelling of nodes (symbol) and edges (relationship) from a graph modelling the input ...difference with the traditional ...
... of recognition methods for isolated online ...for recognition of text (based on Latin alphabet, but also Asian, Indian, Arabic characters and so on), because their linguistic nature makes them beyond ...
... gesture recognition technics in Human- Computer Interactions. Gesture recognition has be- come important in a wide variety of applications such as gesture-to-speech in sign languages (Kılıboz and Güdükbay, ...
... cope with a situation in which the hand-target dynamics mimicked the visual behavior of a mass-spring ...the target behaving like a mass attached to the hand by means of a spring; however, haptic ...
... copes with, and possibly learns, a complex mapping between hand actions and their visual ...tracking with their eyes the resulting target movement under the spring ...compared with eye ...
... CASIA NIR-VIS. This is the largest heterogeneous NIR-VIS face recognition dataset [11] and contains 17,580 visible spectrum and near-infrared images of 725 subjects. The images present variations in pose, age, ...
... 5. Experimental Results To evaluate the performance of the proposed methods, we have experimented on the TUAT HANDS databases, kuchibue d-97-06 (kuchibue d or Kuchibue in brief) and nakayosi t-98-09 (nakayosi t or ...