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Pork primal cuts recognition method via computer vision
Meat Science, 2022Pork accounts for more than 33% of global meat consumption and dominates meat consumption in China. With the improvement of people's quality of life, people pay more and more attention to the quality of pork. There are many factors that affect the quality of pork, and the cutting position of pork is also one of them.
Wei Zhan, Shengbing Hong
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A new primal-dual algorithm for multilabel graph-cuts problems with approximate moves
Computer Vision and Image Understanding, 2017Abstract Graph-cuts based move making algorithms have been intensively studied. Previous methods uniformly rely on max-flow/min-cut solutions for move-making, and have achieved generally good performance on a variety of applications. Early research suggests that path-augmenting algorithms such as BK tend to perform well on grid-structured graphs ...
Guojun Liu, Ziang Cheng
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Comparison of growth rates in the primal cuts of Canadian composites
2008M A Price, L A Goonewardene
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A Generated Cut for Primal Integer Programming
Operations Research, 1974This paper develops a new cutting plane for primal integer programming. This cut, when it exists and is vised as pivot row, has the property that the minimum of the simplex evaluators of the next tableau is strictly larger (by an integer) than the minimum for the current tableau.
Larry R. Arnold, Mandell Bellmore
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Primal cutting plane algorithms revisited
Mathematical Methods of Operations Research (ZOR), 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Letchford A. N., Lodi A.
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Integral simplex using decomposition with primal cutting planes
Mathematical Programming, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rosat S. +3 more
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Finite Primal Cutting Plane Algorithms for Integer Programs
SIAM Journal on Control and Optimization, 1979Several primal cutting plane algorithms have been proposed for the pure integer program. They all require that the entire tableau remain integral at every iteration. We show how to relax this condition and require integrality of only the right hand side. Several cuts are discussed, and sufficient conditions to guarantee finiteness are developed.
Links, Graham, Rubin, David S.
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The Prospects for Export of Primal Beef Cuts to California*
Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, 1985The west coast of the United States has been suggested as a large potential market for Alberta beef products. The paper presents a formal investigation of this market for primal beef cuts. Three aspects are covered; the compatability of Canadian and United States grading and cutting specifications, the profitability of such exports using historical ...
K. G. Gillis +4 more
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Integral Simplex Using Decomposition with Primal Cuts
2014The integral simplex using decomposition (ISUD) algorithm [22] is a dynamic constraint reduction method that aims to solve the popular set partitioning problem (SPP). It is a special case of primal algorithms, i.e. algorithms that furnish an improving sequence of feasible solutions based on the resolution, at each iteration, of an augmentation problem ...
Samuel Rosat +3 more
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A primal‐dual cutting‐plane algorithm for all‐integer programming
Naval Research Logistics Quarterly, 1981AbstractThe integer programming literature contains many algorithms for solving all‐integer programming problems but, in general, existing algorithms are less than satisfactory even in solving problems of modest size. In this paper we present a new technique for solving the all‐integer, integer programming problem.
Ghandforoush, Parviz, Austin, Larry M.
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