- Article
Analysis of the Impact of Positional Accuracy When Using a Block of Pixels for Thematic Accuracy Assessment
- Jianyu Gu and
- Russell G. Congalton
Pixels, blocks (i.e., grouping of pixels), and polygons are the fundamental choices for use as assessment units for validating per-pixel image classification. Previous research conducted by the authors of this paper focused on the analysis of the imp...

