32 citations · 71 across the 6 of their papers we have counts for
6 papers
Soft Computing Techniques for Change Detection in remotely sensed images : A Review
Madhu Khurana, Vikas Saxena
With the advent of remote sensing satellites, a huge repository of remotely sensed images is available. Change detection in remotely sensed images has been an active research area…
DEM Registration and Error Analysis using ASCII values
Suma Dawn, Vikas Saxena, Bhu Dev Sharma
Digital Elevation Model (DEM), while providing a bare earth look, is heavily used in many applications including construction modeling, visualization, and GIS. Their registration t…
A hybrid video quality metric for analyzing quality degradation due to frame drop
Manish K Thakur, Vikas Saxena, J P Gupta
In last decade, ever growing internet technologies provided platform to share the multimedia data among different communities. As the ultimate users are human subjects who are conc…
Cognitive-mapping and contextual pyramid based Digital Elevation Model Registration and its effective storage using fractal based compression
Suma Dawn, Vikas Saxena, Bhudev Sharma
Digital Elevation models (DEM) are images having terrain information embedded into them. Using cognitive mapping concepts for DEM registration, has evolved from this basic idea of…
Performance Study on Image Encryption Schemes
Jolly Shah, Vikas Saxena
Image applications have been increasing in recent years.Encryption is used to provide the security needed for image applications. In this paper, we classify various image encryptio…
Video Encryption: A Survey
Jolly Shah, Dr. Vikas Saxena
Multimedia data security is becoming important with the continuous increase of digital communications on internet. The encryption algorithms developed to secure text data are not s…