Results 31 to 40 of about 38,736 (309)

Localization and translation control of slam in Drosophila cellularization

Fly, 2018
In this extra view, we comment on our recent work concerning the mRNA localization of the gene slow as molasses (slam). slam is a gene essential for the polarized invagination of the plasma membrane and separation of basal and lateral cortical domains ...
Shuling Yan, Jörg Großhans
doaj   +1 more source

Cathinone Use Disorder in the Context of Slam Practice: New Pharmacological and Clinical Challenges

Frontiers in Psychiatry, 2020
Background“Slam” has emerged since 2008 as a new international phenomenon among men who have sex with men (MSM); it consists of the intravenous injection of drugs before or during planned sexual activity.
Benoit Schreck, Benoit Schreck, Benoit Schreck, Marylène Guerlais, Edouard Laforgue, Edouard Laforgue, Edouard Laforgue, Célia Bichon, Marie Grall-Bronnec, Marie Grall-Bronnec, Marie Grall-Bronnec, Caroline Victorri-Vigneau, Caroline Victorri-Vigneau   +12 more
doaj   +1 more source

Avoiding negative depth in inverse depth bearing-only SLAM

, 2008
In this paper we consider ways to alleviate negative estimated depth for the inverse depth parameterisation of bearing-only SLAM. This problem, which can arise even if the beacons are far from the platform, can cause catastrophic failure of the filter.We
Parsley, MP, S.J. Julier, Julier, SJ, M.P. Parsley   +3 more
core   +1 more source

KEYFRAME-BASED VISUAL-INERTIAL SLAM USING NONLINEAR OPTIMIZATION [PDF]

, 2013
The fusion of visual and inertial cues has become popular in robotics due to the complementary nature of the two sensing modalities. While most fusion strategies to date rely on filtering schemes, the visual robotics community has recently turned to non ...
Konolige, Kurt, Rabaud, V, Stefan Leutenegger, Chli, Margarita, Kurt Konolige, Roland Siegwart, Chli, Margarita; id_orcid, Siegwart, Roland, Furgale, P, Chli, M, Paul Furgale, Vincent Rabaud, Leutenegger, S, Margarita Chli, Leutenegger, Stefan, Furgale, Paul, Rabaud, Vincent, Leutenegger, S., Konolige, K, Siegwart, R   +19 more
core   +1 more source

Lidar-Based Mobile Mapping System for an Indoor Environment

Slovak Journal of Civil Engineering, 2022
The article deals with developing and testing a low-cost measuring system for simultaneous localisation and mapping (SLAM) in an indoor environment. The measuring system consists of three orthogonally-placed 2D lidars, a robotic platform with two wheel ...
Brindza Ján, Kajánek Pavol, Erdélyi Ján   +2 more
doaj   +1 more source

GI-SLAM: Gaussian-Inertial SLAM

CoRR
3D Gaussian Splatting (3DGS) has recently emerged as a powerful representation of geometry and appearance for dense Simultaneous Localization and Mapping (SLAM). Through rapid, differentiable rasterization of 3D Gaussians, many 3DGS SLAM methods achieve near real-time rendering and accelerated training.
Xulang Liu, Ning Tan
openaire   +2 more sources

Slam

PragMATIZES - Revista Latino-Americana de Estudos em Cultura, 2022
O slam é um movimento cultural e artístico de origem norte-americano. No Brasil, ele é especialmente cultivado pela população negra das periferias. Este artigo teve como objetivo abordar o slam desde uma perspectiva interdisciplinar: histórica, social e pedagógica.
Miguel Ahumada Cristi, Aislene da Silva Lopes   +1 more
openaire   +1 more source

A Novel Design and Implementation of Autonomous Robotic Car Based on ROS in Indoor Scenario

Robotics, 2020
Pervasive deployment of autonomous vehicle all over the world is an undisputed trend in the future. Autonomous vehicle will inevitably play an essential role in decreasing traffic jams, reducing threats from driving while intoxicated (DWI), and assisting
Chunmei Liu, Chengmin Zhou, Wen Cao, Fei Li, Pengfei Jia   +4 more
doaj   +1 more source

SLAM Toolbox: SLAM for the dynamic world [PDF]

Journal of Open Source Software, 2021
Steve Macenski, Ivona Jambrecic
openaire   +1 more source

AUV SLAM and experiments using a mechanical scanning forward-looking sonar

, 2012
Navigation technology is one of the most important challenges in the applications of autonomous underwater vehicles (AUVs) which navigate in the complex undersea environment.
Zhang, Shujing, Bo He, Yan Liang, Liang, Yan, Nian, Rui, Rui Nian, Shujing Zhang, Li, Minghui, Feng, Xiao, Minghui Li, Xiao Feng, Yan, Tianhong, Tianhong Yan, He, Bo   +13 more
core   +1 more source