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Optimal Patch Assignment for Statistically Constrained Texture Synthesis
[chapter]
2017
Lecture Notes in Computer Science
This article introduces a new model for patch-based texture synthesis that controls the distribution of patches in the synthesized texture. The proposed approach relies on an optimal assignment of patches over decimated pixel grids. This assignment problem formulates the synthesis as the minimization of a discrepancy measure between input's and output's patches through their optimal permutation. The resulting nonconvex optimization problem is addressed with an iterative algorithm alternating
doi:10.1007/978-3-319-58771-4_14
fatcat:6r3azswfffhsnjpsa6i2blmfvq