Mobile robot localization using odometry and kinect sensor
Why this work is in the frame
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Bibliographic record
Abstract
This paper presents a mobile robot localization system for an indoor environment using an inexpensive sensor system. The extended Kalman filter (EKF) and the particle filter (PF) is used for sensor fusion in pose estimation in order to minimize uncertainty in robot localization. The robot is maneuvered in a known environment with some visual landmarks. The prediction phase of the EKF and the PF are implemented using the information from the robot odometry whose error may accumulate over time. The update phase uses the Kinect measurements of the landmarks to correct the robot's pose. Experiment results show that, despite its low cost, the accuracy of the localization is comparable with most state-of-the-art odometry based methods.
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Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it