Subir material

Suba sus trabajos a SEDICI, para mejorar notoriamente su visibilidad e impacto

 

Mostrar el registro sencillo del ítem

dc.date.accessioned 2012-11-08T15:06:08Z
dc.date.available 2012-11-08T15:06:08Z
dc.date.issued 1997
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/23889
dc.description.abstract In this paper two images compression techniques with loss based on the method used by the compression Standard Joint Photographic Experts Groups (JPEG) and on the Quadtree adaptive partitioning method are presented and compared, and the loss produced studied. The baseline JPEG algorithm will be analyzed, and optimizations emphasizing quantification and not modifying the standard restrictions will be proposed. The results obtained from the generalization in classes of images with very different characteristics will be analyzed; and blocks size effect in conflicting areas such as the borders will be considered. en
dc.language en es
dc.subject Parallel processing es
dc.subject Images en
dc.subject Compression en
dc.subject Distributed es
dc.subject JPEG en
dc.subject Quantification en
dc.subject Quadtree en
dc.subject Adaptive en
dc.subject Loss en
dc.title JPEG with quadtree adaptive partitioning en
dc.type Objeto de conferencia es
sedici.title.subtitle Loss analysis en
sedici.creator.person Russo, Claudia Cecilia es
sedici.creator.person Ramón, Hugo Dionisio es
sedici.creator.person De Giusti, Armando Eduardo es
sedici.creator.person Flores, Raúl Alberto es
sedici.description.note Eje: Procesamiento distribuido y paralelo. Tratamiento de señales es
sedici.subject.materias Ciencias Informáticas es
sedici.description.fulltext true es
mods.originInfo.place Red de Universidades con Carreras en Informática (RedUNCI) es
sedici.subtype Objeto de conferencia es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
sedici.date.exposure 1997
sedici.relation.event III Congreso Argentino de Ciencias de la Computación es
sedici.description.peerReview peer-review es


Descargar archivos

Thumbnail
Documento completo
Descargar archivo (405.9Kb) - PDF

Este ítem aparece en la(s) siguiente(s) colección(ones)

Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)