projection error
[/prəˈdʒɛkʃən ˈɛrər/]
nounpl: projection errors
erro de projeção
1. The difference between the actual position of a point and its projected position on a map, image, or surface
The cartographer identified a projection error of 2 kilometers in the map coordinates.
O cartógrafo identificou um erro de projeção de 2 quilômetros nas coordenadas do mapa.
2. In computer graphics and vision, the deviation that occurs when three-dimensional objects are transformed onto a two-dimensional plane
The software calculated the projection error to ensure accurate image rendering.
O software calculou o erro de projeção para garantir uma renderização de imagem precisa.
3. In statistics and data analysis, the inaccuracy resulting from projecting data onto a lower-dimensional space
Reducing dimensions can introduce projection error in the data analysis.
Reduzir dimensões pode introduzir erro de projeção na análise de dados.
This is a specialized technical term used primarily in cartography, geospatial sciences, computer graphics, and data analysis. It appears frequently in academic publications and technical documentation in both Brazilian Portuguese and American English. The term is neutral and consistent across both cultures when discussing technical and scientific matters.
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