616 search results - page 72 / 124 » DCT Based High Quality Image Compression |
116
Voted
JMM2
2008
15 years 3 months ago
2008
Today, digital journals and newspapers are available online by almost any publishing agency. The effect of this rapidly growing use creates an increased demand for solutions which ...
158
Voted
SIGMOD
2003
ACM
16 years 3 months ago
2003
ACM
The learning-enhanced relevance feedback has been one of the most active research areas in content-based image retrieval in recent years. However, few methods using the relevance ...
151
Voted
ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
In this paper we address the problem of relighting faces in presence of cast shadows and specularities. We present a solution to this problem by capturing the spatially varying Ap...
124
Voted
ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
Rotational types of motion can often be seen in video sequences. However, not a lot of research has been done to investigate rotational motion models for use in video. Analysing t...
145
Voted
ICIP
2000
IEEE
15 years 8 months ago
2000
IEEE
Efficient compression algorithms generally use wavelet transforms. They try to exploit all the signal dependencies that can appear inside and across the different sub-bands of th...