نتایج جستجو برای: morphological operations
تعداد نتایج: 261550 فیلتر نتایج به سال:
Road identification from high-precision images is important to programmed mapping, urban planning, and updating geographic information system (GIS) databases. Manual of roads slow, costly, prone errors. Therefore, it a hot topic among remote sensing experts develop techniques for road satellite images. The main challenge lies in the variation width surface contents between roads. This paper pre...
A novel elastic graph matching procedure based on multiscale morphological operations, the so called morphological dynamic link architecture, is developed for frontal face authentication. Fast algorithms for implementing mathematical morphology operations are presented. Feature selection by employing linear projection algorithms is proposed. Discriminatory power coeecients that weigh the matchi...
The regulated morphological transforms still have some redundancies, though it takes more memory space and time for processing and searching the multimedia data. In this paper, the redundancies that are present in the regulated morphological transform are removed. To store the image in the for m of reduced regulated morphological transforms requires less memory space, less processing and search...
In this paper a new morphological technique for size and shape analysis of color granular images is presented. The method is based on the sieving model reported by Matheron. According to this model, granular images can be characterised by means of the manner in which they are sieved through various size and shape sieves. The morphological operations that are used in this analysis are defined by...
In contrast to the widely used mean-line based evaluation techniques, the capabilities of morphological methods are not fully recognized in practice. Morphological operations, e.g. dilation, erosion, closing and opening, are useful tools in surface metrology and dimensional metrology. This paper presents a variety of novel applications of morphological operations in association with several of ...
Such a process is at first sight problematic for the Minimalist program (Chomsky 1992) where optional operations are not countenanced. Under this program, syntactic operations are forced by morphological checking requirements. Assume that in (2) the subject has moved from a position corresponding to its position in (1). Then Minimalism predicts that (2) is well formed only if the subject has mo...
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