Diferenças

Aqui você vê as diferenças entre duas revisões dessa página.

--- interimage:attributes_description [2010/06/29 13:40] – rsilva
+++ interimage:attributes_description [2012/07/17 23:47] (atual) – rsilva
@@ Linha 30: / Linha 30: @@
   * **yGeoCenter** - y geo-coordinate of the object centroid.
   * **membership** or **p** - confidence in the object with regard to its classification.
 ===== Shape Attributes =====
-  * **area** - Returns the area of the given polygon, in number of pixels.
+  * **area** - Returns the real area of the given polygon.
-  * **bBoxArea** - Returns the bounding box area of the given polygon, in number of pixels.
+  * **bBoxArea** - Returns the real bounding box area of the given polygon.
-  * **perimeter** - Returns the perimeter of the polygon, considering the amount of pixels in its border.
+  * **perimeter** - Returns the real perimeter of the given polygon.
   * **fractalDimension** - Returns the fractal dimension of a given polygon, which is calculated by the following equation:
 {{ :interimage:fractal.png }}