Shivananda Nirmala

18 papers Journal 8Unranked 10
YearRankTypeTitle / Venue / Authors
2019 J jnl
Securing the regions comprising information in a document image with novel key selection technique - a parallel approach.
J. Inf. Secur. Appl.
Jalesh Kumar, Shivananda Nirmala
2018 J jnl
A novel approach for enhancing the security of information content of an image.
Int. J. Multim. Intell. Secur.
Jalesh Kumar, Shivananda Nirmala
2018 J jnl
An Adaptive Curvelet Based Semi-Fragile Watermarking Scheme for Effective and Intelligent Tampering Classification and Recovery of Digital Images.
Int. J. Rough Sets Data Anal.
K. R. Chetan, Shivananda Nirmala
2017 — conf
An intelligent fragile watermarking scheme based on contourlets for effective detection, localization and recovery of tampered regions in handwritten document images.
ICACCI
K. R. Chetan, Shivananda Nirmala
2017 J jnl
Multiple Content Adaptive Intelligent Watermarking Schemes for the Protection of Blocks of a Document Image.
J. Digit. Forensics Secur. Law
Chetan K. R, Shivananda Nirmala
2016 — conf
A Novel Intelligent Multiple Watermarking Schemes for the Protection of the Information Content of a Document Image.
ICVGIP Workshops
K. R. Chetan, Shivananda Nirmala
2016 J jnl
A novel and efficient method based on knight moves for securing the information contents of images - A parallel approach.
J. Inf. Secur. Appl.
Jalesh Kumar, Shivananda Nirmala
2015 — conf
A novel intelligent robust watermarking scheme for protecting information in document images.
ICAPR
Chetan K. R, Shivananda Nirmala
2015 — conf
An Intelligent Blind Semi-fragile Watermarking Scheme for Effective Authentication and Tamper Detection of Digital Images Using Curvelet Transforms.
SIRS
K. R. Chetan, Shivananda Nirmala
2015 J jnl
An efficient and secure robust watermarking scheme for document images using Integer wavelets and block coding of binary watermarks.
J. Inf. Secur. Appl.
Chetan K. R, Shivananda Nirmala
2015 — conf
Securing the contents of document images using knight moves and genetic approach.
ICACCI
Jalesh Kumar, Shivananda Nirmala
2014 — conf
A new fragile watermarking approach for tamper detection and recovery of document images.
ICACCI
Chetan K. R, Shivananda Nirmala
2014 — conf
A new light weight encryption approach to secure the contents of image.
ICACCI
Jalesh Kumar, Shivananda Nirmala
2012 J jnl
Foreground text segmentation in complex color document images using Gabor filters.
Signal Image Video Process.
Shivananda Nirmala, P. Nagabhushan
2010 J jnl
Text Extraction in Complex Color Document Images for Enhanced Readability.
Intell. Inf. Manag.
P. Nagabhushan, Shivananda Nirmala
2009 — conf
Foreground Text Extraction in Color Document Images for Enhanced Readability.
PReMI
Shivananda Nirmala, P. Nagabhushan
2009 — conf
Separation of Foreground Text from Complex Background in Color Document Images.
ICAPR
Shivananda Nirmala, P. Nagabhushan
2009 — conf
Text Extraction in Color Document Images having Complex Background.
IICAI
Shivananda Nirmala, P. Nagabhushan