Edgar Chávez

activity

20132026

most citedA scalable solution to the nearest neighbor search problem through local-search methods on neighbor graphs

2 citations · 3 across the 5 of their papers we have counts for

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Showing 2013Show all

1 paper · 1 filter

cs.CV2013★ 1 cited

Polygon Matching and Indexing Under Affine Transformations

Edgar Chávez, Ana C. Chávez-Cáliz, Jorge L. López-López

Given a collection ${Z_{1}, Z_{2}, \dots, Z_{m}}$ of $n$ -sided polygons in the plane and a query polygon $W$ we give algorithms to find all $Z_{ℓ}$ such that $W = f (Z_{ℓ})$ with $f$ an u…