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holoocean.txt #6

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tahaaideveloper opened this issue Aug 4, 2024 · 1 comment
Open

holoocean.txt #6

tahaaideveloper opened this issue Aug 4, 2024 · 1 comment

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@tahaaideveloper
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Hi, Thank you for this good repository.

How can i initialize the parameters in holoocean.txt file?

--col_threshold ?
--row_threshold ?
--exclude_recent_nodes ?

@hogyun2
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hogyun2 commented Aug 6, 2024

I appreciate your interest in our project.

The sonar context goes through two rounds of similarity validation. (column direction, row direction)
Therefore, we need a different threshold for each column and row direction in place recognition.
The col_threshold and row_threshold refer to this threshold respectively.

The most recently visited node at the robot's current location is more likely to be recognized as a revisit due to its high similarity.
To avoid this, we define exclude_recent_nodes as the number of recent nodes to exclude as candidates for revisited places.

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