High dynamic range images for enhancing low dynamic range content (Abstract/Poster in atti di convegno)

Type
Label
  • High dynamic range images for enhancing low dynamic range content (Abstract/Poster in atti di convegno) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1145/2073304.2073351 (literal)
Alternative label
  • Banterle, Francesco; Dellepiane, Matteo; Scopigno, Roberto (2011)
    High dynamic range images for enhancing low dynamic range content
    in The 4th ACM Siggraph Conference and Exhibition on Computer Graphics and Interactive Techniques in Asia, ACM SIGGRAPH ASIA, Hong Kong, PCR, 12-15 Dicembre 2011
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Banterle, Francesco; Dellepiane, Matteo; Scopigno, Roberto (literal)
Pagina inizio
  • 1 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Area di valutazione 01 - Scienze matematiche e informatiche (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://dl.acm.org/citation.cfm?id=2073304.2073351&coll=DL&dl=ACM&CFID=65425214&CFTOKEN=89070941 (literal)
Note
  • Poster (literal)
  • PuMa (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR-ISTI, Pisa (literal)
Titolo
  • High dynamic range images for enhancing low dynamic range content (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 978-1-4503-1137-3 (literal)
Abstract
  • This poster presents a practical system for enhancing the quality of Low Dynamic Range (LDR) videos using High Dynamic Range (HDR) background images. Our technique relies on the assumption that the HDR information is static in the video footage. This assumption can be valid in many scenarios where moving subjects are the main focus of the footage and do not have to interact with moving light sources or highly reflective objects. Another valid scenario is teleconferencing via webcams, where the background is typically over-exposed, not allowing the users to perceive correctly the environment where the communication is happening. (literal)
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