کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
83995 158857 2016 6 صفحه PDF سفارش دهید دانلود کنید
عنوان انگلیسی مقاله ISI
Monitoring spray drift in aerial spray application based on infrared thermal imaging technology
ترجمه فارسی عنوان
نظارت بر پراکندن اسپری در کاربرد اسپری هوایی بر اساس مادون قرمز فن آوری تصویربرداری حرارتی
کلمات کلیدی
کاربرد اسپری هوایی اسپری رانش؛ تصویربرداری حرارتی مادون قرمز؛ کاغذ حساس به آب
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
چکیده انگلیسی


• A first study to measure pesticide drift distribution using thermal imaging.
• Tiny thermal differences during spray application had been measured.
• The drift distribution and spray range could be detected.
• The testing results had well agreement with the water-sensitive paper method.

The pesticide drift in aerial spray applications is harmful both to environment and human beings but hard to be measured. We demonstrated a new method for real-time evaluation of pesticide drift which used infrared thermal imaging technology to detect the thermal differences before and after spraying process and then measured the range and concentration distribution of droplets. The drift distribution and spray range are detected using infrared thermal imaging system combined with image processing algorithms. The experiments were carried out in both ground spray and aerial spray applications. The results showed that this method had the ability to detect the tiny thermal differences during spray application and thus to monitor the aerial drifts. Furthermore, the testing results using this method had well agreement with the water-sensitive paper method. Therefore, it is verified that infrared thermal imaging method combined with infrared image processing algorithms can be used to monitor the pesticide drift in aerial spray application with advantages of fast, non-contact and able to realize real-time measurement.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers and Electronics in Agriculture - Volume 121, February 2016, Pages 135–140
نویسندگان
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