... Also Shape analysis methods play an important role in systems for object recognition, matching, registration, analysis, accurate detection of image, Research in shape analysis has been motivated in ...
... silhouette- based image descriptor is that it can be robustly extracted from images and are insensitive to irrelevant surface attributes, such as clothing color and ...of shape model- based ...
... 3D shape content-based retrieval in large datasets is an active research topic related to different fields such as computer vision and pattern ...and techniques have been proposed in the literature ...
... So based on these image registration applications can be categorised as multiview analysis, multitemporal analysis, multimodal analysis, Scene to model ...registration techniques available in literature. ...
... shapematching. It is nothing but the problem of describing a shape and calculating its similarity to ...the shape, the performance of existing shapematchingtechniques ...
... Computational clustering is performed using machine learning techniques. According to Reich [1], machine learning can be considered as explanation-based learning (EBL) or similarity-based learning ...
... is based on the definition of a “Context-Dependent Similarity” (CDS) kernel that directly incorporatesthe spatial context of local features ...recalls shape contextwith some important differences: given a ...
... Focus and time has been put at getting a good quality of the results by using multiple feature extraction techniques. There is a still thing that could be optimized in this regard, just as there are some ...
... Two techniques were adopted and applied to automate the measurements of coordinates of corresponding control features on the map and the ...patch matchingbased on shape, as developed by ...
... Template Matching and Contour ...several techniques together for the character segmentation, recognition and shapebased feature extraction methods provided better ...evaluated based on ...
... recognition based on physical or behavioral characteristics, is being increasingly adopted to give positive recognition with a high degree of ...biometric techniques, fingerprint-based authentication ...
... novel shape descriptor, named as ratio histograms (R-histogram), is proposed to represent the relative attitude relationship between two independent ...noise. Based on the R-histogram, the ...
... This fact-finding and systematic analysis is set to design to provide a better elucidation in inspection system for gluing application. The proposed system plays a vital key role in certainty of defects occurs in the ...
... a shape-matching model, including the scene map, the shape template, and the ...function based on feature salience to select a better shape-template group, and matches hand-sketches ...
... graph matching, hidden markov model, geometrical feature matching ,template matching, 3D morphable model , line edge map (LEM) , support vector machine (SVM) ,multiple classifier systems (MCSs) are ...
... [1] Quantitative experimental results show that the system performs efficiently. Less rate configuration for each character. Also will enhance the algorithms needed for sign language recognitions such as neural ...
... Skeletal maturity assessment is important in diagnosing growth disorders in Children and young adults. Active Appearance Models (AAMs) are known for their effectiveness in medical image segmentation and model match- ing. ...
... In this section, a region-based active contour model with a SBGFRLS method is introduced. It uses a new region-based SPF function, which can efficiently stop the contours at weak or blurred edges. The ...
... Both techniques assume that the vertices of the polygon have been named in such a way that there exist an order with which all vertices can be visited by a given ...