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João Crespo

1 paper hereh-index 445 citations5 works total

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author position
  • first author1

Across the 1 of 1 paper where every author was matched, so the position is known.

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  • cs.CV1

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most citedRevisiting Complex Moments For 2D Shape Representation and Image Normalization

15 citations · 15 across the 1 of their papers we have counts for

collaborators

1 paper

cs.CV2010★ 15 cited

Revisiting Complex Moments For 2D Shape Representation and Image Normalization

João B. F. P. Crespo, Pedro M. Q. Aguiar

When comparing 2D shapes, a key issue is their normalization. Translation and scale are easily taken care of by removing the mean and normalizing the energy. However, defining and…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.