Semi-automatic object extraction
Do you want to extract ready to use vector objects from your imagery?? If this is your need, then ERDAS Objective is your product of choice. The combined raster and vector oriented approach for feature extraction puts Objective ahead of any other feature recognition solution. The error margins Objective uses in feature recognition are comparable to those common in manually digitizing objets from imagery. The big difference is Objective handles this in a fraction of the time, 24 hours a day and maybe most important, consistent. Feature extraction through Objective is set to take the object digitizing process by storm.
ERDAS IMAGINE Objective has tools for:
- Automatic feature extraction
- Change detection
- Automatic connection of interupted line segments creating intersections (like road features)
