Search Results for author: Kenneth Blomqvist

Found 10 papers, 5 papers with code

Under pressure: learning-based analog gauge reading in the wild

1 code implementation12 Apr 2024 Maurits Reitsma, Julian Keller, Kenneth Blomqvist, Roland Siegwart

We propose an interpretable framework for reading analog gauges that is deployable on real world robotic systems.

ISAR: A Benchmark for Single- and Few-Shot Object Instance Segmentation and Re-Identification

no code implementations5 Nov 2023 Nicolas Gorlo, Kenneth Blomqvist, Francesco Milano, Roland Siegwart

To build spatial AI systems that can quickly be taught about new objects, we need to effectively solve the problem of single-shot object detection, instance segmentation and re-identification.

Instance Segmentation Multi-Object Tracking +7

Panoptic Vision-Language Feature Fields

2 code implementations11 Sep 2023 Haoran Chen, Kenneth Blomqvist, Francesco Milano, Roland Siegwart

In this paper, we propose to the best of our knowledge the first algorithm for open-vocabulary panoptic segmentation in 3D scenes.

Contrastive Learning Instance Segmentation +4

Baking in the Feature: Accelerating Volumetric Segmentation by Rendering Feature Maps

no code implementations26 Sep 2022 Kenneth Blomqvist, Lionel Ott, Jen Jen Chung, Roland Siegwart

Methods have recently been proposed that densely segment 3D volumes into classes using only color images and expert supervision in the form of sparse semantically annotated pixels.

Segmentation

Semi-automatic 3D Object Keypoint Annotation and Detection for the Masses

1 code implementation19 Jan 2022 Kenneth Blomqvist, Jen Jen Chung, Lionel Ott, Roland Siegwart

In this work, we present a full object keypoint tracking toolkit, encompassing the entire process from data collection, labeling, model learning and evaluation.

Object Object Tracking +1

3D Annotation Of Arbitrary Objects In The Wild

no code implementations15 Sep 2021 Kenneth Blomqvist, Julius Hietala

Recent years have produced a variety of learning based methods in the context of computer vision and robotics.

3D Reconstruction Semantic Segmentation

Points2Vec: Unsupervised Object-level Feature Learning from Point Clouds

no code implementations8 Feb 2021 Joël Bachmann, Kenneth Blomqvist, Julian Förster, Roland Siegwart

This, despite the fact that the physical 3D spaces have a similar semantic structure to bodies of text: words are surrounded by words that are semantically related, just like objects are surrounded by other objects that are similar in concept and usage.

Clustering Learning Word Embeddings

Go Fetch: Mobile Manipulation in Unstructured Environments

no code implementations2 Apr 2020 Kenneth Blomqvist, Michel Breyer, Andrei Cramariuc, Julian Förster, Margarita Grinvald, Florian Tschopp, Jen Jen Chung, Lionel Ott, Juan Nieto, Roland Siegwart

With humankind facing new and increasingly large-scale challenges in the medical and domestic spheres, automation of the service sector carries a tremendous potential for improved efficiency, quality, and safety of operations.

Motion Planning

Deep convolutional Gaussian processes

1 code implementation6 Oct 2018 Kenneth Blomqvist, Samuel Kaski, Markus Heinonen

We propose deep convolutional Gaussian processes, a deep Gaussian process architecture with convolutional structure.

Classification Gaussian Processes +2

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