نتایج جستجو برای: cwsi بادنجانتبخیر

تعداد نتایج: 120  

Journal: :Computers and Electronics in Agriculture 2021

• Crop Water Stress Index is used in deficit irrigation precision agriculture. canopy temperature measurement necessary, and thermography employed. Image segmentation needed to consider the indicator only region of interest. Development an intelligent automatic sensor based a low-cost thermal camera. Results on almond trees comparing our system with commercial necessary for monitoring water str...

Journal: :IEEE Transactions on Circuits and Systems for Video Technology 2023

Face inpainting aims at plausibly predicting missing pixels of face images within a corrupted region. Most existing methods rely on generative models learning image distribution from big dataset, which produces uncontrollable results, especially with large-scale regions. To introduce strong control for inpainting, we propose novel reference-guided method that fills the region identity and textu...

Journal: :Remote Sensing 2022

Soils are an essential factor contributing to the agricultural production of rainfed crops such as barley and triticale cereals. Changing environmental conditions inadequate land management endangering soil quality productivity and, in turn, crop affected. Advances hyperspectral remote sensing great use for spatial characterization monitoring degradation status, well its impact on growth produc...

Journal: :Remote Sensing 2021

Disease diagnosis is one of the major tasks for increasing food production in agriculture. Although precision agriculture (PA) takes less time and provides a more precise application agricultural activities, detection disease using an Unmanned Aerial System (UAS) challenging task. Several Vehicles (UAVs) sensors have been used this purpose. The UAVs’ platforms their peripherals own limitations ...

     تعیین زمان مناسب آبیاری یکی از تصمیم­گیری های مهمی است که برنامه­ریزان واحدهای زراعی با آن روبه­رو هستند. استفاده از دمای پوشش سبز برای برنامه­ریزی آبیاری گیاهان یکی از روش­هایی است که مورد توجه محققین قرار گرفته است. در این روش شاخص های متعددی ارائه شده است که ازبین آن­ها می­توان به شاخص تنش آبی گیاه به روش ایدسو اشاره کرد. به­منظور برنامه­ریزی آبیاری ذرت تابستانه در شرایط اقلیمی اهواز با...

Journal: :ISPRS journal of photogrammetry and remote sensing 2021

Globally, olive ( Olea europaea L.) productivity is threatened by plant pathogens, particularly the fungus Verticillium dahliae Vd ) and bacterium Xylella fastidiosa Xf ). Infections these pathogens restrict water nutrient flow through xylem, producing a similar set of symptoms that can also be confounded with stress. Conventional in situ monitoring techniques are time consuming expensive, nece...

Journal: :Agricultural Water Management 2022

Irrigation scheduling methods have been used to determine the timing and amount of water applied crops. Scheduling techniques can include measurement soil content, quantification crop use, monitoring physiological response stress. The aim this study was evaluate performance a simplified canopy temperature (CTM) method as Principles. Soil Water Conservation Engineera technique schedule irrigatio...

Journal: :Hydrology 2021

Precision agriculture has been at the cutting edge of research during recent decade, aiming to reduce water consumption and ensure sustainability in agriculture. The proposed methodology was based on crop stress index (CWSI) applied Greece within ongoing project GreenWaterDrone. innovative approach combines real spatial data, such as infrared canopy temperature, air relative humidity, thermal i...

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