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APCCAS
2006
IEEE
478views Hardware» more  APCCAS 2006»
15 years 9 months ago
An Active-RC Complex Filter with Mixed Signal Tuning System for Low-IF Receiver
—An active-RC complex filter synthesized from leapfrog low-pass prototype is proposed in this paper, which is less sensitive to components values variation comparing with the com...
Dingkun Du, Yongming Li, Zhihua Wang, Seeteck Tan
ICIP
2009
IEEE
15 years 1 months ago
Highly-parallelized motion estimation for Scalable Video Coding
In this paper, we discuss the design of a highly-parallel motion estimator for real-time Scalable Video Coding (SVC). In an SVC, motion is commonly estimated bidirectionally and o...
Marijn J. H. Loomans, Cornelis J. Koeleman, Peter ...
ICIP
2007
IEEE
16 years 5 months ago
A Multi-Camera Surveillance System that Estimates Quality-of-View Measurement
In this paper, we propose a multi-camera video surveillance system with automatic camera selection. A new confidence measure, Quality-Of-View (QOV), is defined to automatically ev...
Changsong Shen, Chris Zhang, Sidney Fels
ICIP
2004
IEEE
16 years 4 months ago
Rate-distortion optimal joint macroblock mode selection and motion estimation for mpeg-like video coders
Rate-Distortion optimization can significantly improve encoder performance in MPEG-like video coding applications especially when it is applied to coding mode selection and motion...
Hyungjoon Kim, Yucel Altunbasak
ICIP
2007
IEEE
16 years 5 months ago
Joint Segmentation and Recognition of License Plate Characters
The segmentation and recognition modules are usually implemented sequentially in most traditional automatic license recognition (LPR) systems. In this work, we integrate segmentat...
Xin Fan, Guoliang Fan, Dequn Liang