9133 search results - page 143 / 1827 » Modelling perception using image processing algorithms |
127
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DAGM
2010
Springer
15 years 1 months ago
2010
Springer
We present a novel method for 3D reconstruction of urban scenes extending a recently introduced heightmap model. Our model has several advantages for 3D modeling of urban scenes: i...
125
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SG
2005
Springer
15 years 8 months ago
2005
Springer
Shading has a great impact to the human perception of 3D objects. Thus, in order to create or to deform a 3D object, it seems natural to manipulate its perceived shading. This pape...
133
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ESANN
2008
15 years 4 months ago
2008
Abstract. The aperture problem is a direct consequence of any local detection in the visual perception of motion. It results in ambiguous responses of the local motion detectors. B...
116
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ICIP
1995
IEEE
15 years 6 months ago
1995
IEEE
Searching an image for the occurrence of a pattern or a template is an essential step in a number of image processing applications. We propose a new multiresolution matching crite...
109
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ICIP
2004
IEEE
16 years 4 months ago
2004
IEEE
* This paper presents a new data hiding method for curves. The proposed algorithm parameterizes a curve using the B-spline model and adds a spread spectrum sequence in the coordina...