Diatom is a dominant phytoplankton and commonly found in oceans or waterways. The captured microscopic images suffer from low contrast surrounding debris. These are not appropriated for identification. Integrated dual image adaptive histogram specification with enhanced background removal (DIHS-BR) proposed to address these issues by automatically removes the of improves quality while cropping ...

Grain yield and quality assessment based on remote sensing throughout the growth cycle may contribute to achieve efficient sustainable wheat production. A trial was conducted test suitability of a multispectral sensor onboard an unmanned aerial vehicle (UAV) estimate yield, protein content, nitrogen (N) output in winter (Triticum aestivum L.). Furthermore, method improve predictions traits prop...