Affine registration of multispectral images of historical documents for optimized feature recovery

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

Affine Illumination Compensation for Multispectral Images

We apply a general form of affine transformation model to compensate illumination variations in a series of multispectral images of a static scene and compare it to a particular affine and a diagonal transformation models. These models operate in the original multispectral space or in a lower-dimensional space obtained by Singular Value Decomposition (SVD) of the set of images. We use a system ...

متن کامل

Feature Based Registration of Multispectral Data-cubes

Imaging spectroscopy can be used to scan the structure of chemical elements on the surface materials. Multiple threedimensional datasets are created that contain the chemical properties on each location of the scanned surface. A manual pixel-based registration method was used to align the data-cubes to create one large mosaic of data-cubes. In this paper, we present a feature-based method for t...

متن کامل

Multispectral Image Restoration of Historical Document Images

Culture is preserved through various documents which is a part of the civilization and heritage. Due to extinction and single document copies available for the future generations about the ancient scripts, the archiving of these documents in the digital process is the solution for these problems. In this paper, the aim is to restore the historical document from tears, stains and poor visibility...

متن کامل

Piecewise Affine Registration of Biological Images

This manuscript tackles the registration of 2D biological images (histological sections or autoradiographs) to 2D images from the same or different modalities (e.g., histology or MRI). The process of acquiring these images typically induces composite transformations that can be modeled as a number of rigid or affine local transformations embedded in an elastic one. We propose a registration app...

متن کامل

Image Registration for the Alignment of Digitized Historical Documents

AmirAbbas Davari, Tobias Lindenberger, Armin Häberle, Vincent Christlein, Andreas Maier, Christian Riess 1. Pattern Recognition Lab, Computer Science Department, Friedrich-Alexander Universität Erlangen-Nürnberg, Erlangen, Germany [amir.davari, tobias.lintob.lindenberger, vincent.christlein, andreas.maier, christian.riess] @fau.de 2. Bibliotheca Hertziana Max-Planck-Institut für Kunstgeschichte...

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: Digital Scholarship in the Humanities

سال: 2019

ISSN: 2055-7671,2055-768X

DOI: 10.1093/llc/fqz054