Pointer Selection #1

Activity

1. YkiWu commented on Jul 4, 2025

   

   YkiWu

   on Jul 4, 2025

   Owner

   More actions

   I'm curious if all previous pointers are used in each interaction step? If not, how is the pointer selected? Thank you！

   Yes, all pointers in the memory will participate in the interaction.
2. victkk commented on Jul 6, 2025

   

   victkk

   on Jul 6, 2025

   More actions

   I'm curious if all previous pointers are used in each interaction step? If not, how is the pointer selected? Thank you！

   Yes, all pointers in the memory will participate in the interaction.

   Great work! But I'm also curious about how do Point3R produces the M (used as the input to decoder) from the set of point memory m_1,..,m_k?
3. YkiWu commented on Jul 7, 2025

   

   YkiWu

   on Jul 7, 2025

   Owner

   More actions

   I'm curious if all previous pointers are used in each interaction step? If not, how is the pointer selected? Thank you！

   Yes, all pointers in the memory will participate in the interaction.

   Great work! But I'm also curious about how do Point3R produces the M (used as the input to decoder) from the set of point memory m_1,..,m_k?

   We use the spatial coordinates of the pointer as the basis for memory fusion. For more details, please refer to Section 3.2 of the paper.