Results 231 to 240 of about 13,177 (257)
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Shadowed non-local image guided filter
Ninth International Conference on Graphic and Image Processing (ICGIP 2017), 2018Guided image filter has been widely used in image processing. Considering the Non-local model is an excellent method for global information accumulation, the non-local image guided filter has been proposed and shown good performance in many image processing tasks by utilizing the non-local similarity of the guidance image. In this paper, we introduce a
C. L. Philip CHEN, LONG CHEN, LI GUO
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MOSFET-C Shadow Filters Based on FDCCII for Cognitive Communications
Journal of Circuits, Systems and Computers, 2022In cognitive communications, it is very important to be able to use data in different standards with a single receiver for reducing the cost. In order to achieve this, the application of shadow filters in cognitive communications provides an advantage in terms of having both a wide frequency range and an easy reconfiguration. In this paper, new MOSFET-
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Shadow and ordering effects in fibrous electret filters
Journal of Aerosol Science, 1992Abstract In this paper “layer” model of a fibrous filter is presented and results of numerical calculation of filtration efficiency for electret filter are shown. They are compared with prediction obtained from the constant single cell efficiency concept. Effect of a filter structure on filtration efficiency is discussed.
Albert Podgórski, Leon Gradoń
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Median filtering using polarization-encoded optical shadow casting
Applied Optics, 1989A very powerful space-variant image processing technique such as median filtering is performed using the polarization-encoded optical shadow casting (POSC) system. The POSC system is used to process two different noisy images. Two different POSC architectures and input encodings are identified and compared.
A A, Awwal, M A, Karim
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Shadow Stereo, Image Filtering, and Constraint Propagation
2005It is agreed that stilus tablets are very important documentary sources, however they are the most difficult to decipher. The difficulties in deciphering them is due to the rough surface of the tablets, the low brightness contrast of the incisions, the dense wood-grain lines, and the badly stained and pitted nature of the tablets.
Michael Brady +5 more
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Optimizing Nop-shadows Typestate Analysis by Filtering Interferential Configurations
2013Nop-shadows Analysis (NSA) is an efficient static typestate analysis, which can be used to eliminate unnecessary monitoring instrumentations for runtime monitors. In this paper, we propose two optimizations to improve the precision of NSA. Both of the optimizations filter interferential configurations when determining whether a monitoring ...
Chengsong Wang +2 more
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Soft Shadow with integral Filtering
Journal of Korea Game Society, 2020Bo Zhang, KyoungSu Oh
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Novel Configuration of Multi-mode Universal Shadow Filter Employing a New Active Block
Communications in Computer and Information Science, 2022Sajal K Paul, Divya Singh
exaly