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How to create a new class in eCognition?
When the Class Filter parameter is listed under Parameters, clicking on the value will display the Edit Classification Filter dialog box. You can then right-click on this window, select Insert Class, then create a new class using the same method outlined in the preceding section. The Assign Class Algorithm
How do you move an expression in eCognition?
Although logical terms (operators) and similarities can be inserted into a class as they are, the nearest neighbor and the membership functions require further definition. Moving an Expression To move an expression, drag it to the desired location. Moving expressions using drag-and-drop operations. Editing an Expression
How is hierarchical classification used in eCognition 4?
The Hierarchical Classification algorithm is used to apply complex class hierarchies to image object levels. It is backwards compatible with eCognition 4 and older class hierarchies and can open them without major changes. The algorithm can be applied to an entire set of hierarchically arranged classes.
How to use parent class color in eCognition?
Use Parent Class Color activates color inheritance for class groups; in other words, the color of a child class will be based on the color of its parent. When this box is selected, clicking on the color picker launches the Edit Color Brightness dialog box, where you can vary the brightness of the child class color using a slider.
How to create an SVR using the function SVM?
The y variable contains values from the ‘Price’ column, which means that the X variable contains the attribute set and y variable contains the corresponding labels. We will create an object svr using the function SVM.
How is the hierarchical classification algorithm used in eCognition?
The Hierarchical Classification Algorithm The Hierarchical Classification algorithm is used to apply complex class hierarchies to image object levels. It is backwards compatible with eCognition 4 and older class hierarchies and can open them without major changes. The algorithm can be applied to an entire set of hierarchically arranged classes.