Abstract: Sensor deployment and spectrum data completion are two critical stages in radio map construction, which are intricately linked and jointly influence both efficiency and performance. However, ...

Photoshop cc 2014 tutorial showing how to replace a burnt-out sky in a photo with a beautiful blue sky and feathery, white clouds. ‘We are looking at a massive crisis’ 'The Abandons' is everything ...

Photoshop CS5 tutorial showing how to realistically replace the world-famous Hollywood billboard sign with your own name. It includes the structures that support each letter, as well as the shadows ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Gov. Glenn Youngkin is making a high-powered push to change how state government operates in downtown Richmond, potentially reshuffling the tenants in newly renovated Old City Hall and scrapping plans ...