Polygon Detection for Room Layout Estimation using Heterogeneous Graphs and Wireframes

1 code implementation • 21 Jun 2023 • David Gillsjö, Gabrielle Flood, Kalle Åström

This paper presents a neural network based semantic plane detection method utilizing polygon representations.

Room Layout Estimation

Semantic Room Wireframe Detection from a Single View

1 code implementation • 1 Jun 2022 • David Gillsjö, Gabrielle Flood, Kalle Åström

Reconstruction of indoor surfaces with limited texture information or with repeated textures, a situation common in walls and ceilings, may be difficult with a monocular Structure from Motion system.

Line Segment Detection Room Layout Estimation +1

Generic Merging of Structure from Motion Maps with a Low Memory Footprint

no code implementations • 24 Mar 2021 • Gabrielle Flood, David Gillsjö, Patrik Persson, Anders Heyden, Kalle Åström

We use these representations to perform map merging so that the algorithm is invariant to the merging order and independent of the choice of coordinate system.

In Depth Bayesian Semantic Scene Completion

1 code implementation • 16 Oct 2020 • David Gillsjö, Kalle Åström

This work studies Semantic Scene Completion which aims to predict a 3D semantic segmentation of our surroundings, even though some areas are occluded.

3D Semantic Segmentation Segmentation