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Efficient Relative Coordinate Inference for Dynamic SLAM Exploiting Monocular Cameras

2023· article· en· W4391149301 on OpenAlexaff
Seung-Chan Yu, Jisung Park, Dong‐Ho Lee

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicRobotics and Sensor-Based Localization
Canadian institutionsArtificial Intelligence in Medicine (Canada)
FundersKorea Institute for Advancement of Technology
KeywordsSimultaneous localization and mappingTrilaterationComputer scienceComputer visionMonocularArtificial intelligenceInferenceRobotPosition (finance)GraphOrientation (vector space)Coordinate systemMobile robotMathematicsTheoretical computer scienceTriangulation

Abstract

fetched live from OpenAlex

In the development of autonomous driving robots and related technologies, the successful implementation of SLAM (Simultaneous Localization and Mapping) is crucial. To this end, it is very important to estimate the current position and, orientation of the robot while efficiently constructing a map of the environment. Various algorithms have been proposed so far, utilizing LiDAR, graph-based methods, and inertial systems. However, these methods share common issues, such as high computational and resource costs for map construction, as well as limitations when operating in dynamic environments with numerous moving objects, such as inside large shopping mall. To address these challenges, we propose an algorithm for relative coordinate inference using distance measurement/trilateration, which is applicable even with monocular cameras.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.804
Threshold uncertainty score0.408

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.015
GPT teacher head0.253
Teacher spread0.238 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2023
Admission routes1
Has abstractyes

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