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Found 9 papers, 2 papers with code
Multi-Phase Relaxation Labeling for Square Jigsaw Puzzle Solving
We present a novel method for solving square jigsaw puzzles based on global optimization.
Crossing Cuts Polygonal Puzzles: Models and Solvers
Jigsaw puzzle solving, the problem of constructing a coherent whole from a set of non-overlapping unordered fragments, is fundamental to numerous applications, and yet most of the literature has focused thus far on less realistic puzzles whose pieces are identical squares.
Pictorial and apictorial polygonal jigsaw puzzles: The lazy caterer model, properties, and solvers
Jigsaw puzzle solving, the problem of constructing a coherent whole from a set of non-overlapping unordered visual fragments, is fundamental to numerous applications and yet most of the literature of the last two decades has focused thus far on less realistic puzzles whose pieces are identical squares.
NTIRE 2020 Challenge on Spectral Reconstruction from an RGB Image
This paper reviews the second challenge on spectral reconstruction from RGB images, i. e., the recovery of whole-scene hyperspectral (HS) information from a 3-channel RGB image.
Contextual Object Detection with a Few Relevant Neighbors
A natural way to improve the detection of objects is to consider the contextual constraints imposed by the detection of additional objects in a given scene.
Exploring the Bounds of the Utility of Context for Object Detection
In this work we seek to improve our understanding of this phenomenon, in part by pursuing an opposite approach.
Curve Reconstruction via the Global Statistics of Natural Curves
To address this practical issue we explore and exploit statistical geometrical properties of natural curves, and in particular, we show that in many cases the mean curve is scale invariant and oftentimes it is extensible.
Filter Selection for Hyperspectral Estimation
While recovery of hyperspectral signals from natural RGB images has been a recent subject of exploration, little to no consideration has been given to the camera response profiles used in the recovery process.
From Square Pieces to Brick Walls: The Next Challenge in Solving Jigsaw Puzzles
Research into computational jigsaw puzzle solving, an emerging theoretical problem with numerous applications, has focused in recent years on puzzles that constitute square pieces only.
