template-based shape matching
IMAGE BASED SPAM EMAIL DETECTION BY COMBINED APPROACH
... of Template Matching and Contour ...and shape based feature extraction methods provided better ...evaluated based on performance of false positive (FP), false negative (FN), true ...
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Graph based transform with weighted self loops for predictive transform coding based on template matching
... 1(a)). Based on this fact, the authors learn the self-loop weights that produce efficient Graph-based Separable Transforms (GBSTs) for block-based PTC of intra-predicted video ...the shape of ...
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1. Real-time implementation for digit recognition using raspberry pi
... using template matching, contour with LDA-LR, PCA-LR, K-NN and SVM based recognition ...methods.Template matching method does not work for rotated and different scale version of ...and ...
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Integrated Detection, Tracking and Recognition for IR Video-based Vehicle Classification
... a template from the first frame and finding the object of interest in successive ...the template and the ...The template has a specific shape, ellipse or rectangle, which inevitably includes ...
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Application of Ant-based Template Matching for Web Documents Categorization
... with template mechanisms [5]. A template is a kind of tool used by the insects to guide them perform their activities ...the shape of the nest may be predefined by ...
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Model-based shape matching of orthopaedic implants in RSA and fluoroscopy
... Single-plane fluoroscopic analysis is an important tool for the evaluation of knee implant kinematics. Many methods have been described for the estimation of the three-dimensional (3D) position and orientation (pose) of ...
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Research on image enhancement of light stripe based on template matching
... improving the detection accuracy. The gray-scale distri- bution of light stripe in a good light stripe image should be uniform and have high contrast. In measurement, the material and the surface shape of measured ...
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ORTHOGONAL WAVELET TRANSFORM BASED FACIAL IMAGE DENOISING AND ASSOCIATED TEMPLATE MATCHING
... Template matching methods [12] are the ones that find the similarity between the input images and the template images (training ...images). Template matching method can use the ...
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Detection and Recognition of Traffic Signs Inside the Attentional Visual Field of Drivers
... and shape-based methods have some advantages and ...of shape extraction ...for shape feature ...ones based on shape ...and template matching for locating speed ...
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The ear as a biometric
... using template matching of edge clusters against an ear model based on the helix and antihelix, and then a number of feature points are extracted based on local surface ...(LSP) based ...
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PERFORMANCE EVALUATION OF SHAPE-SPECIFIC AND GENERAL DEFINITION OF MODELS USING DYNAMIC DEFORMABLE TEMPLATE FOR IMAGE-BASED OBJECT RECOGNITION
... object’s shape is ...and shape variation etc. In our work, we propose a template combining deformable templates and physically based models ...proposed template we study i) whether ...
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Shape-Matching Model Optimization Using Discrete-point Sampling and Feature Salience
... algorithms based on random sampling [4] are used to improve the accuracy of the ...point-to-point shape correspondences decreases, which makes shape matching ...Chamfer matching [17] ...
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A template matching approach for detecting pronunciation mismatch
... In this paper, we have demonstrated the usefulness of complete trellis in a template matching approach for detecting pronunciation mismatch. We have shown that the complete trellis provide more cues than ...
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Spotting Skin Disorder using Template Matching
... [INS16] developed a system Skin diseases detection models using image processing and in this paper they made a comprehensive study of a number of skin disease diagnosis systems with different methodologies and their ...
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IJCSMC, Vol. 7, Issue. 6, June 2018, pg.49 – 58 AN EFFICIENT WAY FOR SHAPE RECOGNITION BY USING SPEEDED-UP ROBUST FEATURE (SURF)
... Abstract: In this paper, we present a novel scale- and rotation-invariant interest point detector and descriptor, coined CONTOUR SURF (Speeded Up Robust Features). It approximates or even outperforms previously proposed ...
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Lung Parenchyma Segmentation and Solitary Pulmanary Nodules in Lungs Detection Techniques-A Survey
... Pei xiaomin Guo Hongyu Dai Jianping et al [14] have applied combination of region growing and threshold method for rough segmentation of lung region. To correct the extracted boundary, boundary correction algorithm ...
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Integrated exemplar-based template matching and statistical modeling for continuous speech recognition
... and template methods, i.e., HMM-based statistical models are effective in compactly representing speech spectral distributions of discrete states but are ineffective in representing the fine details of ...
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ABSTRACT: In this paper, a segmentation template matching-based electrocardiogram compression algorithm for mobile
... implemented template matching-based ECG compression algorithm requires less calculation complexity, while maintaining a high CR and low reconstruction ...performs matching between fixed ...
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Adaptive template matching algorithm based on SWAD for robust target tracking
... Finally, the proposed tracking algorithm has been implemented on a DM6437 Evalua- tion Module [3], equipped with a fixed-point DSP from Texas Instruments. The SWAD algorithm takes advantage of the fixed-point ...
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ANPR using the Template Matching technique in MATLAB
... As a second step in ANPR framework handling, the ANPR programming ought to find the conceivable number plate of vehicle and afterward extricated from the picture for further preparing. The underlying stage in confinement ...
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