Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Recurso digital |
| Language: | |
| Published: |
Zenodo
2023
|
| Online Access: | https://doi.org/10.5281/zenodo.15586706 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866901405623648256 |
|---|---|
| author | Kerfa, Djoudi Ghorbel, Faouzi MHIRI, Slim |
| author_facet | Kerfa, Djoudi Ghorbel, Faouzi MHIRI, Slim |
| contents | <p>In this paper, a two-step block matching approach for motion estimation is proposed. To<br>reduce the complexity of the algorithm, the static and dynamic blocks are identified using the<br>unsupervised Bayesian classifier and the Gaussian Expectation of Maximization algorithm, and<br>the final position of the dynamic blocks is found using the bloc matching algorithm and the Star<br>Diamond Pattern. Based on a comparison with existing methods, the proposed method can<br>produce faster calculation with good PSNR values.<br>Key words Motion estimation, Block matching algorithm, Bootstrap Gaussian Expectation<br>Maximization Algorithm, Unsupervised Bayesian Classifier</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_15586706 |
| institution | Zenodo |
| language | |
| publishDate | 2023 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | An efficient algorithm for fast block matching using unsupervised bayesian classifier with bootstrap gaussian expectation maximization algorithm Kerfa, Djoudi Ghorbel, Faouzi MHIRI, Slim <p>In this paper, a two-step block matching approach for motion estimation is proposed. To<br>reduce the complexity of the algorithm, the static and dynamic blocks are identified using the<br>unsupervised Bayesian classifier and the Gaussian Expectation of Maximization algorithm, and<br>the final position of the dynamic blocks is found using the bloc matching algorithm and the Star<br>Diamond Pattern. Based on a comparison with existing methods, the proposed method can<br>produce faster calculation with good PSNR values.<br>Key words Motion estimation, Block matching algorithm, Bootstrap Gaussian Expectation<br>Maximization Algorithm, Unsupervised Bayesian Classifier</p> |
| title | An efficient algorithm for fast block matching using unsupervised bayesian classifier with bootstrap gaussian expectation maximization algorithm |
| url | https://doi.org/10.5281/zenodo.15586706 |