A Class of LULU Operators on Multi-Dimensional Arrays
نویسندگان
چکیده
The LULU operators for sequences are extended to multi-dimensional arrays via the morphological concept of connection in a way which preserves their essential properties, e.g. they are separators and form a four element fully ordered semi-group. The power of the operators is demonstrated by deriving a total variation preserving discrete pulse decomposition of images.
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ورودعنوان ژورنال:
- CoRR
دوره abs/0712.2923 شماره
صفحات -
تاریخ انتشار 2007