Category Archives: publications

Recently accepted papers on ICIP and SIBGRAPI

Posted on Monday, June 27, 2011 by

I had a paper accepted on ICIP, the IEEE International Conference on Image Processing, and two papers accepted on our counterpart national conference, SIBGRAPI. Continue reading →

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Paper Accepted at ICPR 2010

Posted on Wednesday, April 21, 2010 by

Our paper, “MONORAIL: A Disk-Friendly Index for Huge Descriptor Databases” was accepted at the ICPR 2010 conference. I am particularly proud of this paper, not only because of the method itself, but because of the experimental design we propose for the validation. Continue reading →

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Paper Accepted at MIR 2010

Posted on Friday, January 22, 2010 by

Our paper, “Learning to Rank for Content-Based Image Retrieval” , was accepted at the upcoming ACM Multimedia Information Retrieval Conference (MIR 2010). I will be travelling to Philadelphia on late March to present the poster. Continue reading →

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Quickies

Posted on Wednesday, November 11, 2009 by

Quick news on two upcoming talks (on ICMC-USP, São Carlos and IME-USP, São Paulo) and two past talks (this year’s SIBGRAPI and SBBD tutorials). Continue reading →

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From DocEng in Munich to LIP6 in Paris

Posted on Sunday, September 20, 2009 by

I guess that for all people involved, DocEng’09 was a success. Like last year, the conference was small — I think that we were 60 or 70 participants — but the quality of the works presented was high, and the … Continue reading →

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Tutorial Accepted on SBBD 2009

Posted on Wednesday, September 9, 2009 by

My tutorial Similarity Search and Indexing for High-Dimensional Data has been accepted on SBBD 2009 (The Brazilian Symposium on Databases).  Here’s the abstract: Searching by similarity is a critical operation on many systems, and thus has attracted the attention of … Continue reading →

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Papers accepted on DocEng 2009

Posted on Sunday, July 5, 2009 by

I had two short papers accepted on this year’s DocEng: Geometric Consistency Checking for Local-Descriptor Based Document Retrieval, co-authored with David Picard and Matthieu Cord; and Layout-Aware Limiarization for Readability Enhancement of Degraded Historical Documents, co-authored with Flávio Bertholdo and Arnaldo Araújo. Continue reading →

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Tutorial Accepted on SIBGRAPI 2009

Posted on Wednesday, June 24, 2009 by

My tutorial proposal “Advanced Techniques in CBIR: Local Descriptors, Visual Dictionaries and Bags of Features” has been accepted on the Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2009), which will be held at the Pontifícia Universidade Católica do Rio … Continue reading →

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Paper on CIKM ’08

Posted on Tuesday, October 28, 2008 by

I’ve presented the paper “High-Dimensional Descriptor Indexing for Large Multimedia Databases” in the Session 5C : Information Retrieval — Multilingual and Multimedia of the 17th ACM Conference on Information and Knowledge Management — CIKM 2008. This paper presents the third … Continue reading →

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Paper on DocEng ’08

Posted on Thursday, September 18, 2008 by

I’ve presented the paper “Fast Identification of Visual Documents Using Local Descriptors” on the 8th ACM Symposium on Document Engineering — DocEng 2008. This paper had a stronger emphasis in the application (image identification, also known as copy detection or … Continue reading →

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