کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1535674 | 1512630 | 2013 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
One-shot absolute pattern for dense reconstruction using DeBruijn coding and Windowed Fourier Transform
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: One-shot absolute pattern for dense reconstruction using DeBruijn coding and Windowed Fourier Transform One-shot absolute pattern for dense reconstruction using DeBruijn coding and Windowed Fourier Transform](/preview/png/1535674.png)
چکیده انگلیسی
Shape reconstruction using coded structured light (SL) is considered one of the most reliable techniques to recover object surfaces. Among SL techniques, the achievement of dense acquisition for moving scenarios constitutes an active field of research. A common solution is to project a single one-shot fringe pattern, extracting depth from the phase deviation of the imaged pattern. However, the algorithms employed to unwrap the phase are computationally slow and can fail in the presence of depth discontinuities and occlusions. In this work, a proposal for a new one-shot dense pattern that combines DeBruijn and Windowed Fourier Transform to obtain a dense, absolute, accurate and computationally fast 3D reconstruction is presented and compared with other existing techniques.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 291, 15 March 2013, Pages 70-78
Journal: Optics Communications - Volume 291, 15 March 2013, Pages 70-78
نویسندگان
Sergio Fernandez, Joaquim Salvi,