2278 search results - page 240 / 456 » Guided Image Filtering |
164
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IMAGING
2004
15 years 8 months ago
2004
Eight high-dynamic-range image rendering algorithms were tested using ten high-dynamic-range pictorial images. A large-scale paired comparison psychophysical experiment was develo...
174
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SSWMC
2004
15 years 8 months ago
2004
This paper proposes a novel method for content-based watermarking based on feature points of an image. At each feature point, watermark is embedded after affine normalization acco...
185
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MVA
1998
15 years 8 months ago
1998
Text extraction from a web image is important for web indexing because the text can contain a key information of the web. This paper presents a method to detect a text with variou...
196
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Pulse compression radar systems make use of transmit code sequences and receive filters that are specially designed to achieve good range resolution and target detection capabili...
218
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SIAMIS
2011
15 years 1 months ago
2011
We define a novel metric on the space of closed planar curves which decomposes into three intuitive components. According to this metric centroid translations, scale changes and ...