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Article
Retraction Note: An improved FCM algorithm with adaptive weights based on SA-PSO
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Article
A Deep Network Based on Wavelet Transform for Image Compressed Sensing
Most conventional compressed sensing (CS) algorithms are impaired by the fact that the optimization of image reconstruction suffers from the need for multiple iterative calculations. Recently, deep learning-ba...
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Article
LGSim: local task-invariant and global task-specific similarity for few-shot classification
Few-shot learning is one of the most challenging problems in computer vision due to the difficulty of sample collection in many real-world applications. It aims at classifying a sample when the number of train...
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Chapter and Conference Paper
An Improved Discrete Grey Model Based on BP Neural Network for Traffic Flow Forecasting
The forecasting of traffic flow is an important part of intelligent transportation system; actual and accurate forecasting of traffic flow can give scientific support for urban traffic guidance and control. As...
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Article
RETRACTED ARTICLE: An improved FCM algorithm with adaptive weights based on SA-PSO
Fuzzy c-means clustering algorithm (FCM) often used in pattern recognition is an important method that has been successfully used in large amounts of practical applications. The FCM algorithm assumes that the ...
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Article
Cramer’s rules for various solutions to some restricted quaternionic linear systems
In this paper, we show some new necessary and sufficient conditions for the existences of the generalized inverses $$A_{r_{T_{1},S_{1}...
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Article
Signal Processing and Application of Six-axis Force/Torque Sensor Integrated in Humanoid Robot Foot
Six-axis force/torque sensor (F/T sensor) that can detect three orthogonal forces and torques has been extensively adopted in humanoid robot foot for stable control. Due to the F/T sensors being seriously influen...
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Article
First-principles study of He point-defects in HCP rare-earth metals
He defect properties in Sc, Y, Gd, Tb, Dy, Ho, Er and Lu were studied using first-principles calculations based on density functional theory. The results indicate that the formation energy of an interstitial H...
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Chapter and Conference Paper
Pen-Based User Interface Based on Handwriting Force Information
Pen-based computing attracts many researchers recent years. Pen-computer generally uses pen tip position and pen pressure information at present. Actually, the force between the pen tip and writing plate is a ...
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Chapter and Conference Paper
Online Chinese Characters Recognition Based on Force Information by HMM
Pen computing draws more and more researchers’ attention. One of the most important problems is online Chinese Characters Recognition (OCCR). The information of Pen-tip position is widely used for handwritten ...
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Chapter
On-Line Signature Verification Based on Wavelet Transform to Extract Characteristic Points
On-line signature verification is one of the most accepted means for personal verification. This paper proposes an on-line signature verification method based on Wavelet Transform (WT). Firstly, the method use...
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Chapter and Conference Paper
On-line Writer Verification Using Force Features of Basic Strokes
Writing force is an important biometric attribute for on-line writer verification. But it is often neglected or introduced deficiently for the limitation of the existing input device. In this paper, a text-ind...
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Chapter and Conference Paper
Improved DTW Algorithm for Online Signature Verification Based on Writing Forces
Writing forces are important dynamics of online signatures and they are harder to be imitated by forgers than signature shape. An improved DTW (Dynamic Time War**) algorithm is put forward to verify online s...
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Chapter and Conference Paper
A Novel Force Sensitive Tablet for Handwriting Information Acquisition
At present, many researches have been done on the handwriting using static or dynamic signals, but no tools could acquire all handwriting information including kinematics and kinetics of pen-point, including s...
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Chapter and Conference Paper
Online Signature Verification Based on Global Feature of Writing Forces
Writing forces are important dynamics of online signatures and it is harder to be imitated by forgers than signature shapes. An improved DTW (Dynamic Time War**) algorithm is put forward to verify online sig...
