This article presents the design of a miniaturized wearable patch antenna to be utilized for body area network (BAN) applications. To reduce size crown fractal geometry technique has been adopted, and which resulted in reduction 26.85%. Further, polyester cloth has used as substrate make proposed flexible one, suitable biomedical devices. The designed functions 2.45 GHz ISM band gain bandwidth ...

Urban green space is an important refuge of biodiversity in urban areas. Therefore, it is crucial to understand the relationship between the landscape pattern of green spaces and biodiversity to mitigate the negative effects of urbanization. In this study, we collected insects from 45 green patches in Beijing during July 2012 using suction sampling. The green patches were dominated by managed l...

ABSTRACT- A real-time, site-specific, machine-vision based, inter-row patch herbicide application system was developed and evaluated. The image resolution was 640 × 480 pixels covering a total area of 350 mm x 240 mm of a field composed of four quadrants of 350 mm x 60 mm each. The image frames were processed by LabView® and MatLab®. The developed algorithm, based on weed coverage ratio and seg...

Pavement condition assessment is an indispensable constituent in maintaining roadway infrastructure. Current practices for pavement condition assessment are labor intensive which introduce subjectivity in pavement rating and are time consuming. Automated methods rely on full 3D reconstruction of the pavement surface which introduces high equipment and computation costs. This paper presents a me...

This paper describes a method to approach area-patch problems in model generalization using fuzzy set theory. The area patch problem identifies problems in generalizing areas (polygons) with the same semantics (feature code) but varying geometry and spatial distribution. Area-patch generalization can be understood as a pattern recognition problem with a variety of viable solutions, constrained ...