Sameer Agarwal

activity

20122023

most citedBlinkDB: Queries with Bounded Errors and Bounded Response Times on Very Large Data

45 citations · 106 across the 9 of their papers we have counts for

collaborators

Showing math.AGShow all

3 papers · 1 filter

math.AG2023

The Geometry of Rank Drop in a Class of Face-Splitting Matrix Products

Erin Connelly, Sameer Agarwal, Alperen Ergur +1

Given $k \leq 6$ points $(x_{i}, y_{i}) \in P^{2} \times P^{2}$ , we characterize rank deficiency of the $k \times 9$ matrix $Z_{k}$ with rows $x_{i}^{⊤} \otimes y_{i}^{⊤}$ in…

math.AG2022★ 6 cited

An Atlas for the Pinhole Camera

Sameer Agarwal, Timothy Duff, Max Lieblich +1

We introduce an atlas of algebro-geometric objects associated with image formation in pinhole cameras. The nodes of the atlas are algebraic varieties or their vanishing ideals rela…

math.AG2020

The Chiral Domain of a Camera Arrangement

Sameer Agarwal, Andrew Pryhuber, Rainer Sinn +1

We introduce the chiral domain of an arrangement of cameras $A = {A_{1}, \dots, A_{m}}$ which is the subset of $P^{3}$ visible in $A$ . It generalizes the cl…