Self Calibration and 3D Reconstruction from Lines with a Single Translating Camera

نویسندگان

  • Eric Thirion
  • Christian Ronse
چکیده

This paper presents a simple method for the 3D reconstruction of a scene with a single translating camera and without calibration. The self-calibration method is based on lines and requires three images of the scene. The reconstruction also includes error bounds on the reconstructed lines.

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Semi-Automatic Metric Reconstruction of Buildings from Self-Calibration: Preliminary Results on the Evaluation of a Linear Camera Self-Calibration Method

In this paper, we investigate the linear self-calibration method proposed by Newsam et al [7] for our project on 3D reconstruction of architectural buildings. This selfcalibration method assumes that the principal point is known, the camera has square pixels and has no skew. It allows 3D shape to be reconstructed from two images while giving the camera the freedom to vary its focal length. Sinc...

متن کامل

Uncertainty analysis of the DLT-Lines calibration algorithm for cameras with radial distortion

3D metric data of environmental structures is nowadays present in many information sources (maps, GIS) and can be easily acquired with modern depth sensing technology (RGBD, laser). This wealth of information can be readily used for single view calibration of 2D cameras with radial distortion, provided that image structures can be matched with the 3D data. In this paper we present an analysis o...

متن کامل

A simple method for interactive 3D reconstruction and camera calibration from a single view

We present a simple and intuitive method for interactive 3D reconstruction and camera calibration from a single image of a structured scene. The method is based on manual registration of two world planes. We present experimental results on some test images.

متن کامل

Contributions to image-based object reconstruction : geometric and photometric aspects

This thesis treats one fundamental problem in computer vision which is image-based object reconstruction. It concentrates on the problem of improving the geometric accuracy of the reconstructed three-dimensional (3D) models. We define two principal lines of research which are: i) improving camera calibration accuracy, and ii) improving reconstruction accuracy based on Helmholtz Stereopsis (HS)....

متن کامل

Camera Self-Calibration in Underwater Environment

This paper presents a self-calibration technique for a camera mounted on an underwater vehicle designed to perform the 3D reconstruction of underwater scenes. Our aim is to identify the intrinsic parameters of the camera with methods that are adapted to the operational constraints on Ifremer’s underwater vehicles. The optical system is composed by a single vertical camera located below the unde...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1996