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Improving 2D-3D Registration by Mutual Information using Gradient Maps
(The Eurographics Association, 2010)
In this paper we propose an extension for the algorithms of image-to-geometry registration by Mutual Information( MI) to improve the performance and the quality of the alignment. Proposed for the registration of multi modal ...
Stereo-browsing from Calibrated Cameras
(The Eurographics Association, 2014)
Modern Structure-from-Motion (SfM) methods enable the registration of a set of cameras and the reconstruction of the corresponding sparse point cloud of the object/location depicted in the input images. Despite the quality ...
A Low-Memory, Straightforward and Fast Bilateral Filter Through Subsampling in Spatial Domain
(The Eurographics Association and Blackwell Publishing Ltd., 2012)
In this work we present a new algorithm for accelerating the colour bilateral filter based on a subsampling strategy working in the spatial domain. The base idea is to use a suitable subset of samples of the entire kernel ...
EnvyDepth: An Interface for Recovering Local Natural Illumination from Environment Maps
(The Eurographics Association and Blackwell Publishing Ltd., 2013)
In this paper, we present EnvyDepth, an interface for recovering local illumination from a single HDR environment map. In EnvyDepth, the user quickly indicates strokes to mark regions of the environment map that should be ...
Geometry-aware Video Registration
(The Eurographics Association, 2010)
We present a new method for the accurate registration of video sequences of a real object over its dense triangular mesh. The goal is to obtain an accurate video-to-geometry registration to allow the bidirectional data ...
A Validation Tool For Improving Semantic Segmentation of Complex Natural Structures
(The Eurographics Association, 2019)
The automatic recognition of natural structures is a challenging task in the supervised learning field. Complex morphologies are difficult to detect both from the networks, that may suffer from generalization issues, and ...