Gabor Filters
Fingerprint Image Enhancement based on Threshold Fast Discrete Curvelet Transform (FDCT) and Gabor Filters
... The most important stages of Automatic Fingerprint Identification System (AFIS) are enhancement stage, features extraction stage, and matching stage. The main purpose of the enhancement stage is to increase the clarity ...
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A 2-Dimensional Gabor-Filters for Face Recognition System: A Survey
... These filters possess the ability of obtaining many orientation features from an image of face at several scales, with the derived information being of local ...nature. Gabor-filter has achieved great ...
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Recognition of Handwritten Gurmukhi Numeral using Gabor Filters
... on Gabor filters for character ...of Gabor features to characterize the original numeral image, (2) the use of discriminative feature extraction methods to reduce the dimensions of the feature vector ...
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Performance Analysis and Designing of Fingerprints Enhancement Technique Based on Segmentation, oF Estimation and Ridge Frequency, Gabor Filters with Wavelet Transform
... the Gabor filter have been widely used to facilitate various fingerprint applications such as fingerprint matching and fingerprint ...classification. Gabor filters are band pass filters which ...
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Multiple local feature representations and their fusion based on an SVR model for iris recognition using optimized Gabor filters
... applicable Gabor filters exist for all the ...proper Gabor parameters for its basic ...the Gabor filter selection based on several predefined candidate filters ...free Gabor ...
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Efficient FPGA Architectures for Separable Filters and Logarithmic Multipliers and Automation of Fish Feature Extraction Using Gabor Filters
... using Gabor filters to extract characteristic features from two important species, namely, Epinephelus morio (which has a vertical band located at the tale) and Ocyurus chrysurus (which has a long ...
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Face Representation Using Combined Method of Gabor Filters, Wavelet Transformation and DCV and Recognition Using RBF
... system. Gabor features are known to be effective for face recognition. The Gabor features extracted by Gabor filters have large ...dimensional Gabor features are reduced by wavelet ...
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Micro-Doppler based recognition of ballistic targets using 2D gabor filters
... the used bank of Gabor filters for different signal’s duration. Analysing the results, it is possible to note that the average correct classification is greater than 0.98 for any value of Q and for both the ...
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Identity Verification of Individuals Based on Retinal Features Using Gabor Filters and SVM
... Authentication reliability of individuals is a demanding service and growing in many areas, not only in the military barracks or police services but also in applications of community and civilian, such as financial ...
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Accurate urban road model reconstruction from high resolution remotely sensed imagery based on Support Vector Machine and Gabor filters
... Abstract—In this paper, we presented an automatic system for precise urban road model reconstruction based on aerial images with high spatial resolution. The proposed approach consists of two steps: i) road surface ...
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Re-Interpreting the Application of Gabor Filters as a Manipulation of the
... Abstract—Linear filters are ubiquitously used as a pre-processing step for many classification tasks in computer ...applying Gabor filters followed by a classification stage, such as a support vector ...
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Facial Expression Recognition for Color Images using Gabor, Log Gabor Filters and PCA
... used Gabor filters to extract features from the ...on Gabor filters, Log Gabor filters and discrete wavelet ...Log Gabor filters works better for natural images ...
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Fast GLCM and Gabor Filters for Texture Classification of Very High Resolution Remote Sensing Images
... i.e. Gabor features [7, 15- ...applying Gabor filters; without concerning Heisenberg uncertainty inequality which is a known issue when using Fourier transform as a local structural feature ...
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ART Network based Face Recognition with Gabor Filters
... using Gabor features has occupied an emerging research area in numerous commercial and law enforcement ...use Gabor filters is biological relevance that the receptive field profiles of neurons in the ...
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Gabor Filters in Fingerprint Application
... WORKING – In this architecture shows, our application is to build a system to help the citizens to reduce food wastage via IOT technology, Smart Food Container is a container equipped wi[r] ...
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Phase shifts from Gabor filters
... A technique is presented for extracting phase information from a pair of sinusoidal signals, with equal frequency, but different phase angle, by convolving each signal with a pair of qua[r] ...
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Segmenting modulated line textures with S-Gabor filters
... Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the rea[r] ...
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A Novel Pulse-Coupled Neural Network using Gabor Filters for Medical Image Fusion
... This paper presented a novel medicalimage fusion technique, based on PCNN coupled with Gabor filtering and maximum selection with smoothing of the fused image. The previously existing image fusion techniques ...
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Content-based image retrieval using Generic Fourier Descriptor and Gabor Filters.
... Global contour shape representation techniques usually compute a m ulti dimensional num eric feature vector from the shape boundary information. Common simple global descriptors are area, circularity (perimeter2/area), ...
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Robust Facial Expression Recognition Using Local Binary Patterns and Gabor Filters
... when these modules are chosen fittingly to distinguish the most differentiable features representing facial movements and have correspondence with one another in terms of bringing out accurate results while adjusting ...
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