Copyright protection of vector data using vector watermark.
Sangita Zope-ChaudhariParvatham VenkatachalamKrishna Mohan BuddhirajuPublished in: IGARSS (2017)
Keyphrases
- vector data
- copyright protection
- watermarking algorithm
- lossy compression
- digital watermarking
- watermarking scheme
- watermarking technique
- robust watermarking
- digital images
- aerial images
- image watermarking
- image space
- multimedia content
- spatial data
- watermarking method
- digital watermark
- geospatial data
- multimedia data
- satellite imagery
- watermark detection
- spread spectrum
- robust watermarking scheme
- watermark embedding
- signal processing
- jpeg compression
- error correction
- pattern recognition
- multimedia
- computer vision
- data hiding
- data analysis