default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDPham Van At
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
Journal Articles
- 2022
[j2]Nguyen Kim Sao, Cao Thi Luyen, Pham Van At:
Efficient reversible data hiding using block histogram shifting with invariant peak points. J. Inf. Hiding Multim. Signal Process. 13(1): 78-97 (2022)- 2015
- [j1]Tran Dang Hien, Do Van Tuan, Pham Van At, Le Hung Son:
Novel Algorithm for Non-Negative Matrix Factorization. New Math. Nat. Comput. 11(2): 121-133 (2015)
Conference and Workshop Papers
- 2020
- [c5]Nguyen Kim Sao
, Cao Thi Luyen, Le Kinh Tai, Pham Van At:
Reversible Data Hiding Based on Prediction Error Histogram Shifting and Pixel-Based PVO. ACIIDS (2) 2020: 570-581 - [c4]Le Quang Hoa, Cao Thi Luyen, Nguyen Kim Sao, Pham Van At:
An Improved Reversible Watermarking Based on Pixel Value Ordering and Prediction Error Expansion. ACIIDS (2) 2020: 582-592 - 2019
- [c3]Cao Thi Luyen, Hieu Cuong Nguyen, Pham Van At:
A Novel Public Key Robust Watermarking Method for Still Images Based on Intentional Permutation Based on DCT and DWT. RIVF 2019: 1-5 - 2016
- [c2]Cao Thi Luyen, Hieu Cuong Nguyen, Pham Van At:
A Fast and Robust Image Watermarking Scheme Using Improved Singular Value Decomposition. ACIIDS (1) 2016: 780-789 - [c1]Cao Thi Luyen, Pham Van At:
A fast and efficient reversible watermarking method using generalized integer transform. RIVF 2016: 108-113
Informal and Other Publications
- 2012
- [i2]Do Van Tuan, Tran Dang Hien, Pham Van At:
A Novel Data Hiding Scheme for Binary Images. CoRR abs/1208.5124 (2012) - [i1]Tran Dang Hien, Do Van Tuan, Pham Van At:
Additive Update Algorithm for Nonnegative Matrix Factorization. CoRR abs/1209.5647 (2012)
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-04-24 22:58 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
