Search Results for author: Alexander Carballo

Found 5 papers, 1 papers with code

ViCE: Self-Supervised Visual Concept Embeddings as Contextual and Pixel Appearance Invariant Semantic Representations

no code implementations24 Nov 2021 Robin Karlsson, Tomoki Hayashi, Keisuke Fujii, Alexander Carballo, Kento Ohtani, Kazuya Takeda

This work presents a self-supervised method to learn dense semantically rich visual concept embeddings for images inspired by methods for learning word embeddings in NLP.

Domain Generalization Learning Word Embeddings +1

Characterization of Multiple 3D LiDARs for Localization and Mapping using Normal Distributions Transform

no code implementations3 Apr 2020 Alexander Carballo, Abraham Monrroy, David Wong, Patiphon Narksri, Jacob Lambert, Yuki Kitsukawa, Eijiro Takeuchi, Shinpei Kato, Kazuya Takeda

In this work, we present a detailed comparison of ten different 3D LiDAR sensors, covering a range of manufacturers, models, and laser configurations, for the tasks of mapping and vehicle localization, using as common reference the Normal Distributions Transform (NDT) algorithm implemented in the self-driving open source platform Autoware.

LIBRE: The Multiple 3D LiDAR Dataset

no code implementations13 Mar 2020 Alexander Carballo, Jacob Lambert, Abraham Monrroy-Cano, David Robert Wong, Patiphon Narksri, Yuki Kitsukawa, Eijiro Takeuchi, Shinpei Kato, Kazuya Takeda

In this work, we present LIBRE: LiDAR Benchmarking and Reference, a first-of-its-kind dataset featuring 10 different LiDAR sensors, covering a range of manufacturers, models, and laser configurations.

A Survey of Autonomous Driving: Common Practices and Emerging Technologies

no code implementations12 Jun 2019 Ekim Yurtsever, Jacob Lambert, Alexander Carballo, Kazuya Takeda

Automated driving systems (ADSs) promise a safe, comfortable and efficient driving experience.

Robotics Systems and Control Systems and Control

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