2110 search results - page 250 / 422 » DCT-based motion estimation |
113
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
We study properties of the discrete cosine transform (DCT) when applied to an image sequence formed by uniformly translating a still image. The Fourier transform (FT) applied to s...
117
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MDM
2009
Springer
15 years 11 months ago
2009
Springer
—Following the trend of miniature intelligent sensing, wearing small, integrated wireless sensor nodes, such as one with accelerometers and compasses, to capture human body motio...
127
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ISBI
2007
IEEE
15 years 10 months ago
2007
IEEE
Real-time cardiac ultrasound allows monitoring the heart motion during intracardiac beating heart procedures. Our application assists atrial septal defect (ASD) closure techniques...
139
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MMM
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. This paper presents a novel approach to implement estimation and recognition of human motion from uncalibrated monocular video sequences. As it is difficult to find a go...
121
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
A motion aligned spatial scalable video coding scheme (MA-SSC) is proposed in this paper. Different from the traditional spatial scalable coding schemes derived from MPEG-2, in th...