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» SQUALE - Software QUALity Enhancement
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ICMCS
2007
IEEE
117views Multimedia» more  ICMCS 2007»
14 years 1 months ago
Learning-Based Perceptual Image Quality Improvement for Video Conferencing
It is well known that in professional TV show filming, stage lighting has to be carefully designed in order to make the host and the scene look visually appealing. The lighting a...
Zicheng Liu, Cha Zhang, Zhengyou Zhang
COLCOM
2009
IEEE
14 years 9 days ago
The Quality Social Network: A collaborative environment for personalizing Web access
—In this paper, we present a collaborative social networking environment, referred to as Quality Social Network (QSN), which enhances the social tagging paradigm by using it as a...
Andrea Perego, Barbara Carminati, Elena Ferrari
ISCAS
2002
IEEE
172views Hardware» more  ISCAS 2002»
14 years 15 days ago
Constant quality rate control for streaming MPEG-4 FGS video
This paper presents a constant quality video rate control (CQVRC) scheme for MPEG-4 FGS (fine-grain scalability) video. The proposed scheme can mitigate quality variations among ...
Lifeng Zhao, JongWon Kim, C. C. Jay Kuo
ICIP
2004
IEEE
14 years 9 months ago
Constant quality rate-control for video encoding based on activity segmentation
An enhanced, off-line, segment-based rate control approach is proposed for controlling the distortion variation across successive segments of a video sequence when encoding with s...
Luk Overmeire, Fabio Verdicchio, Joeri Barbarien, ...
PAKDD
2005
ACM
160views Data Mining» more  PAKDD 2005»
14 years 1 months ago
Improving Mining Quality by Exploiting Data Dependency
The usefulness of the results produced by data mining methods can be critically impaired by several factors such as (1) low quality of data, including errors due to contamination, ...
Fang Chu, Yizhou Wang, Carlo Zaniolo, Douglas Stot...