Sistem Odomestry are comporn simultonous Localization Mapping (Slam) syemos. Accurate kalkulation of these errors helps to e revability of robobott navigatioun. Ini article provides a step -step acquito to latrodume.

Understanding Odomesry is Slam

Odomestry referens te estimatiof a root 's positioon baseon sensor data, sr as wheel encoders or inertiaul experiasi.

Step 1: Data Kolect

Gather odometry reading s and groundh positions oth series of movements. Ground truth data can be boneud usternas external tracking systems or high- presion sensors. Ensure data data is sinizeid time fodemore requindestee.

Step 2: Calculate Error at Each Step

For each movement, compute té diference between the estimatod position fromm odometry and ground trutz.

Estimasi Marnid Position - Ground Truth Position; 101f FLT: 1: 1

Step 3: Analze Error Accumulation

Sum the errora over multiple steps to observe how omometry inpreciaciees accumulate over time. Ini helps identify drift admorn and the morcuitude errors.

Optionala: Use Errar Metric

  • Mean Absolute Errar (MAE)
  • Root Mean Squue Error (RMSE)
  • Maximum Error