کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5449076 1512521 2017 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Attitude-error compensation for airborne down-looking synthetic-aperture imaging lidar
ترجمه فارسی عنوان
جبران خطای نگرش برای لیدار تصویربرداری دیافراگم مصنوعی پایین به نظر می رسد
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
چکیده انگلیسی
Target-coordinate transformation in the lidar spot of the down-looking synthetic-aperture imaging lidar (SAIL) was performed, and the attitude errors were deduced in the process of imaging, according to the principle of the airborne down-looking SAIL. The influence of the attitude errors on the imaging quality was analyzed theoretically. A compensation method for the attitude errors was proposed and theoretically verified. An airborne down-looking SAIL experiment was performed and yielded the same results. A point-by-point error-compensation method for solving the azimuthal-direction space-dependent attitude errors was also proposed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 402, 1 November 2017, Pages 355-361
نویسندگان
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