block-matching-based method
An Electronic Image Stabilization Algorithm Based on Efficient Block Matching on the Bitplane
... bit-plane method has characteristics such as less computation, high accuracy and so ...binary matching, and then determine the image motion ...the method exists defects when applied to the image with ...
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An Effective Approach for Video Copy Detection and Identification of Misbehaving Users
... dual-threshold method is utilized and it is segmenting the videos into segments with the content of homogeneous and then the key frame is extract from every ...sequence matching result propose a graph- ...
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Gray Level of FIC using Zero-Mean Method
... (FIC) based on zero-mean block matching method is ...this method the mean of the range blocks is used instead of traditional offset ...
6
Modeling of Video Sequences by Gaussian Mixture: Application in Motion Estimation by Block Matching Method
... original block. The best (least distorted, i.e., most matched) candidate block is found, and its displacement (motion vector) is ...luminance block; thus, interframe redundancy is removed and data ...
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Survey on Block Matching Algorithms for Motion Estimation
... efficient method for fast motion estimation is the basic requirement of the video encoder ...design. Block based motion estimation algorithms are used to reduce the memory requirements of any video ...
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Lossless Compression for Compound Documents Based on Block Classification
... is based on storage and the transmission of the ...proposed method a block-based compression method used for scanned documents (and also ...lab based on pattern matching ...
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An Improved Method of Block Matching Algorithm for Video Compression Using Motion Estimation
... is based on the assumption that in a large number of applications adjacent frames are usually highly ...a block in a frame as a translated version of a block in a preceding ...reduced block ...
13
ANALYSIS OF KEY-POINT METHOD AND BLOCK-BASED METHOD FOR TAMPER DETECTION
... High matching between two feature descriptors is interpreted as a cue for a duplicated ...For block-based methods, most authors propose the use of lexicographic sorting in identifying similar feature ...
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Implementation Of Hexagon Based Search (HEXBS) Algorithm For Motion Estimation Using MATLAB
... coding method such as H.261 and MPEG-1/2/4 [2]. BMA is the block based search technique used to detect the motion between two successive ...macro block is then compared between corresponding ...
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A Review on Block Matching Motion Estimation and Automata Theory based Approaches for Fractal Coding
... pool based on the entropy value of the domain ...normalized block to minimize the domain pool search space, in which the search process might be terminated early, and thus remaining domain blocks could be ...
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Improved CT algorithm based on target block division and feature points matching
... segmentation method is intro- duced to track target in the case of occlusion and texture changes ...algorithm based on multiple stable points is proposed in [4], which have achieved good results in the ...
14
A Video Denoising Method with 3D Surfacelet Transform Based on Block matching and Grouping
... denoising method combining block matching based on the E3SS and grouping these blok strategy, 3D Surfacelet ...3D method in the denoising effect and the PSNR is increased about ...
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Prediction architecture based on block matching statistics for mixed spatial resolution multi view video coding
... the block matching process, which targets the optimization of the actual bitrate and distortion through a Lagrangian method, which estimates J (ref |λ Motion ) ...
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A New Approach to Vein Pattern Authentication
... a matching algorithm is applied for identification. The matching algorithm is a coordinate matching where in we match the coordinate positions of key features of the live image which are stored ...
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Horizontal Line and Window Based Stereo Matching Method
... stereo matching is the key point, which means to find the correspondence pixels of the same physical spatial point on both ...stereo matching algorithm research falls into two categories. One is ...
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RATE DISTORTION OPTIMIZATION FOR MOTION -PARAMETERS OF VIDEO CODING USING 3D-DWT
... compression method in image and ...fast block matching algorithms are easily trapped into the local minima resulting in degradation on video quality to some extent after ...Bidirectional ...
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Relay Carpool Method Based on Location Data Matching
... Suppose that there are some vehicles which provide carpooling service in an area, at the same time multi-vehicle relay carpooling demands appears, but each has the waiting time constraint. Each vehicle can accept the ...
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A Survey on Hough Transform based fingerprint Alignment Approaches
... A fingerprint is an impression left by the friction ridges of a human finger. An important method of forensic science is the recovery of fingerprints from a crime scene. Human fingerprints are detailed, nearly ...
5
Fingerprint Verification based on fusion of Minutiae and Ridges using Strength Factors
... estimated based on orientation field ...minutiae based Automatic Fingerprint Identification ...is based on the extraction of minutiae from the thinned, binarized and segmented version of a ...
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A New Method Based on Tree Simplification and Schema Matching for Automatic Web Result Extraction and Matching
... new method based on tree simplification and schema matching for automatic Web result extraction and matching has been proposed to find and extract the SRRs and then match them within the same ...
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