Vector directional filters-a new class of multichannel image processing filters
نویسندگان
چکیده
منابع مشابه
Vector directional filters-a new class of multichannel image processing filters
Vector directional filters (VDF) for multichannel image processing are introduced and studied. These filters separate the processing of vector-valued signals into directional processing and magnitude processing. This provides a link between single-channel image processing where only magnitude processing is essentially performed, and multichannel image processing where both the direction and the...
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and His the Heaviside function, and C is the wave velocity in free space. The Green function has a long tail which means that we had to integrate the time of the whole history of the current [7] as shown in eqn. 4. However, in TDMEI, J(T,,, t ) need not be the true current distribution, and can be chosen arbitrarily to obtain the measuring functions. Thus currents with special waveforms in time...
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ژورنال
عنوان ژورنال: IEEE Transactions on Image Processing
سال: 1993
ISSN: 1057-7149
DOI: 10.1109/83.242362