Zero Watermarking for the TIN DEM Data Based on the Edge Length.
Qifei ZhouChangqing ZhuNa RenPublished in: ISPRS Int. J. Geo Inf. (2021)
Keyphrases
- data sets
- data collection
- data sources
- raw data
- data processing
- database
- data structure
- data analysis
- knowledge discovery
- input data
- synthetic data
- data distribution
- data mining techniques
- data quality
- high quality
- original data
- spatial domain
- high dimensional data
- statistical analysis
- computer systems
- image quality
- image data
- training data