2278 search results - page 199 / 456 » Guided Image Filtering |
187
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DOCENG
2007
ACM
15 years 10 months ago
2007
ACM
This paper presents a document image thresholding technique that binarizes badly illuminated document images by the photometric correction. Based on the observation that illuminat...
186
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TPCG
2003
IEEE
15 years 11 months ago
2003
IEEE
Single-chip digital cameras use an array of broadspectrum Charge-Coupled Devices (CCD) overlayed with a colour filter array. The filter layer consists of transparent patches of ...
166
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
A new particle filter, Kernel Particle Filter (KPF), is proposed for visual tracking for multiple objects in image sequences. The KPF invokes kernels to form a continuous estimate...
171
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ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
A method for video indexing and filtering based on motion activity characteristics in hierarchical levels is proposed. To extract motion activity information, an MPEG (MPEG-1/2) v...
153
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ISCAS
1993
IEEE
15 years 10 months ago
1993
IEEE
A fully pipelined systolic array structure for multidimensional adaptive filtering is proposed. It utilizes the wellknown McClellan Transformation (MT) to reduce the total number ...