Three-dimensional surface reconstruction via a robust binary shape-coded structured light method

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Robust Automatic Surface Reconstruction with Structured Light

For the measurement of surfaces of close range objects, which do not show sufficient surface texture, an automatic system based on the projection of structured light has been developed. An off-the-shelf slide projector projects chromium slides with a regular dot pattern of 800 ... 8000 dots and perfectly binary transparency characteristics onto a surface. For robust point determination the obje...

متن کامل

Three-dimensional surface reconstruction within noncontact diffuse optical tomography using structured light.

A main field in biomedical optics research is diffuse optical tomography, where intensity variations of the transmitted light traversing through tissue are detected. Mathematical models and reconstruction algorithms based on finite element methods and Monte Carlo simulations describe the light transport inside the tissue and determine differences in absorption and scattering coefficients. Preci...

متن کامل

Structural Design and Uncertainty Analysis of Coded Structured Light System for High-accuracy Shape Reconstruction

In order to explore measuring accuracy of coded-structured-light 3D measurement system onto high reflectance surface of turbine blade, measuring error analysis, system parameter design and uncertainty evaluation were investigated. First, device parameters and azimuth parameters of analytic geometry model and projective geometry model of coded structured light system were analyzed and unified. S...

متن کامل

Structured Light 3D Surface Reconstruction of Birds

In my research with the Lentink Lab, I am designing a system that will track the 3D surface of the wings of birds using stereoscopic vision implemented using a high speed projector and camera setup at 3000 Hz. In previous studies, laser scanning has been successfully used to map stationary objects [1], [2] and has also progressed for more rapid data collection [3], [4], but has never been used ...

متن کامل

Toward dynamic recalibration and three-dimensional reconstruction in a structured light system.

We present a method for dynamic recalibration and 3D reconstruction via a structured light system. Assuming that the light planes cast from the digital light projector have been calibrated off-line, we show that the focal length, aspect ratio, and all motion parameters of the camera can be determined on-line. Then the 3D reconstruction can be carried out by either a traditional triangulation me...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Optical Engineering

سال: 2017

ISSN: 0091-3286

DOI: 10.1117/1.oe.56.1.014102