Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT)
The Look-Up Table (LUT) method for inverse halftoning is fast and computation-free technique employed to obtain good quality images. In this work we propose a new algorithm to parallelize the LUT method so that more pixels can be concurrently inverse halftoned using minimum additional hardware. The...
Saved in:
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | article |
| Published: |
2007
|
| Subjects: | |
| Online Access: | https://eprints.kfupm.edu.sa/id/eprint/66/1/ISCAS2008.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1864513379756933120 |
|---|---|
| author | Siddiqi, Umair F. |
| author2 | Sait, Sadiq M. unknown |
| author2_role | author author |
| author_facet | Siddiqi, Umair F. Sait, Sadiq M. unknown |
| author_role | author |
| dc.creator.none.fl_str_mv | Siddiqi, Umair F. Sait, Sadiq M. unknown |
| dc.date.none.fl_str_mv | 2007 2020 |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/66/1/ISCAS2008.pdf (2007) Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT). IEEE Symposium on Circuits and Systems (ISCAS). (Submitted) |
| dc.language.none.fl_str_mv | en |
| dc.relation.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/66/ |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Computer |
| dc.title.none.fl_str_mv | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT) |
| dc.type.none.fl_str_mv | Article PeerReviewed info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | The Look-Up Table (LUT) method for inverse halftoning is fast and computation-free technique employed to obtain good quality images. In this work we propose a new algorithm to parallelize the LUT method so that more pixels can be concurrently inverse halftoned using minimum additional hardware. The proposed algorithm partitions the single LUT of serial LUT method into N smaller Look-Up Tables (s-LUTs) such that the total number of entries in all s-LUTs remain equal to the number of entries in the single LUT of serial LUT method. The proposed algorithm can be implemented on a single FPGA (Field Programmable Gate Arrays) device with external memories to store s-LUTs. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | KFUPM_e62ecc4071f1df4f3930b33391a29b5d |
| identifier_str_mv | (2007) Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT). IEEE Symposium on Circuits and Systems (ISCAS). (Submitted) |
| language_invalid_str_mv | en |
| network_acronym_str | KFUPM |
| network_name_str | King Fahd University of Petroleum and Minerals |
| oai_identifier_str | oai::66 |
| publishDate | 2007 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT)Siddiqi, Umair F.Sait, Sadiq M.unknownComputerThe Look-Up Table (LUT) method for inverse halftoning is fast and computation-free technique employed to obtain good quality images. In this work we propose a new algorithm to parallelize the LUT method so that more pixels can be concurrently inverse halftoned using minimum additional hardware. The proposed algorithm partitions the single LUT of serial LUT method into N smaller Look-Up Tables (s-LUTs) such that the total number of entries in all s-LUTs remain equal to the number of entries in the single LUT of serial LUT method. The proposed algorithm can be implemented on a single FPGA (Field Programmable Gate Arrays) device with external memories to store s-LUTs.20072020ArticlePeerReviewedinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://eprints.kfupm.edu.sa/id/eprint/66/1/ISCAS2008.pdf (2007) Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT). IEEE Symposium on Circuits and Systems (ISCAS). (Submitted) enhttps://eprints.kfupm.edu.sa/id/eprint/66/info:eu-repo/semantics/openAccessoai::662019-11-01T13:22:06Z |
| spellingShingle | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT) Siddiqi, Umair F. Computer |
| status_str | publishedVersion |
| title | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT) |
| title_full | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT) |
| title_fullStr | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT) |
| title_full_unstemmed | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT) |
| title_short | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT) |
| title_sort | Algorithm for Parallel Inverse Halftoning using Partitioning of Look-Up Table (LUT) |
| topic | Computer |
| url | https://eprints.kfupm.edu.sa/id/eprint/66/1/ISCAS2008.pdf |