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A complex network-based approach for boundary shape analysis
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
This paper introduces a novel methodology to shape boundary characterization, where a shape is modeled into a small-world complex network. It uses degree and joint degree measurements in a dynamic evolution network to ...
An a contrario decision method for shape element recognition
(Elsevier, 2005)
Shape recognition is the field of computer vision which addresses the problem of finding out whethera query shape lies or not in a shape database, up to a certain invariance. Most shape recognition methods simplysort shapes ...
Bottom detection through surface measurements on water waves
(SIAM publications, 2017)
The direct problem of water-wave equations is the problem of determining the surface and its velocity potential, in time T > 0, for a given initial profile and velocity potential, where the profile of the bottom, the ...
Testicular shape and andrological aspects of young Nellore bulls under extensive farming
(Sociedade Brasileira de Zootecnia, 2012-03-01)
Aiming to determine the relationship between the frequency of testicular shape and the andrological aspects in young Nellore bulls, 18,676 animals were assessed. All andrological examinations were performed between the ...
Testicular shape and andrological aspects of young Nellore bulls under extensive farming
(Sociedade Brasileira de Zootecnia, 2012-03-01)
Aiming to determine the relationship between the frequency of testicular shape and the andrological aspects in young Nellore bulls, 18,676 animals were assessed. All andrological examinations were performed between the ...
Testing repeatability, measurement error and species differentiation when using geometric morphometrics on complex shapes: a case study of Patagonian lizards of the genus Liolaemus (Squamata: Liolaemini)
(Wiley Blackwell Publishing, Inc, 2020-07-14)
The repeatability of findings is the key factor behind scientific reliability, and the failure to reproduce scientificfindings has been termed the "replication crisis". Geometric morphometrics is an established tool in ...
Aggregate shape and tensile strength measurement
(2013-06-01)
Tensile strength (TS) of soil aggregates is an important indicator of soil quality. However, TS varies with aggregate shape. Thus, the objective of this study was to quantify the influence of aggregate shape on TS and ...
Aggregate shape and tensile strength measurement
(2013-06-01)
Tensile strength (TS) of soil aggregates is an important indicator of soil quality. However, TS varies with aggregate shape. Thus, the objective of this study was to quantify the influence of aggregate shape on TS and ...