|
INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016 open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15 |
Imp Links for Author
Imp Links for Reviewer
Research Area
Subscribe IJSDR
Visitor Counter
Copyright Infringement Claims
Indexing Partner
|
Published Paper Details
|
|
| Paper Title: | Recognition of Dynamic Facial Expression Using Atlas Construction and Sparsity Orthogonal Matching |
| Authors Name: | Ashwini Sugave , Ashwini Gaikwad |
| Unique Id: | IJSDR1812048 |
| Published In: | Volume 3 Issue 11, December-2018 |
| Abstract: | Human face can exhibits complex and strong changes that are both unpredictable and varying in time Now a days, facial expression recognition has become a emerging and research topic due to ad-vancement in this field. To overcome the disadvantages of conventional group-wise registration methods Spatio-temporal information and SOM algorithm used in recognition stage.This paper presents sparse representation with sparsity estimation and variable step size to improve recognition efficiency and accuracy. We have adopted SOM algorithm for better performance with reference to sparse representation classification algorithm. We also explored Sparsity Orthogonal matching algorithm is used in atlas construction to reach to true sparsity and lead to improved sparse representation as well as to resolve sparse coefficient and larger step size to shorten the time of iterations. The recognition rate is higher than other method shows by experimental result. |
| Keywords: | Atlas construction, Diffeomorphic image registration, Sparsity Orthogonal Matching, Sparse representation classification, Spatial Domain. |
| Cite Article: | "Recognition of Dynamic Facial Expression Using Atlas Construction and Sparsity Orthogonal Matching", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.3, Issue 11, page no.285 - 290, December-2018, Available :http://www.ijsdr.org/papers/IJSDR1812048.pdf |
| Downloads: | 000337077 |
| Publication Details: | Published Paper ID: IJSDR1812048 Registration ID:180903 Published In: Volume 3 Issue 11, December-2018 DOI (Digital Object Identifier): Page No: 285 - 290 Publisher: IJSDR | www.ijsdr.org ISSN Number: 2455-2631 |
|
Click Here to Download This Article |
|
| Article Preview | |
|
|
|
Major Indexing from www.ijsdr.org
| Google Scholar | ResearcherID Thomson Reuters | Mendeley : reference manager | Academia.edu |
| arXiv.org : cornell university library | Research Gate | CiteSeerX | DOAJ : Directory of Open Access Journals |
| DRJI | Index Copernicus International | Scribd | DocStoc |
Track Paper
Important Links
Conference Proposal
ISSN
 |
 |
DOI (A digital object identifier)
  Providing A digital object identifier by DOI How to GET DOI and Hard Copy Related |
Open Access License Policy
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
|
 |
 |
 |
Social Media
Indexing Partner |
|||
| Copyright © 2024 - All Rights Reserved - IJSDR | |||
Facebook Twitter Instagram LinkedIn