Results 271 to 280 of about 264,662 (306)

Image mosaicing by stratified matching

Image and Vision Computing, 2004
Abstract We present a robust method for automatically matching points over two images for image mosaicing: after extracting feature points using a feature detector, we progressively estimate the rotation, the scale change, and the projective distortion between the two images by random voting and variable template matching.
Yasushi Kanazawa, Ken-ichi Kanatani
openaire   +1 more source

Extended depth of field imaging for mosaic hyperspectral images

Medical Imaging 2023: Digital and Computational Pathology, 2023
Hyperspectral imaging (HSI) is an emerging modality for digital pathology. The purpose of this study is to develop an extended depth of field (EDOF) method for mosaic hyperspectral images acquired with a snapshot camera. EDOF is a technique for ensuring that an image is in focus at all points.
Armand Rathgeb, Ling Ma 0004, Minh Tran, Baowei Fei   +3 more
openaire   +2 more sources

Robust Image Sequence Mosaicing

2003
Mosaicing is a technique to efficiently condense the static information of an image sequence within one extended mosaic image. The core of mosaicing is to estimate a global transformation between images due to the global camera motion. This is usually accomplished by either matching segmented image features or exploiting all iconic image data directly ...
Birgit Möller 0001, Denis Williams, Stefan Posch   +2 more
openaire   +1 more source

Globally Optimal Image Mosaics

1998
Proceedings of the Graphics Interface 1998 Conference, Vancouver, BC, Canada, 18 - 20 June 1998, 217 ...
Kirk L. Duffin, William A. Barrett
openaire   +1 more source

Tile Image Mosaic

2006 First International Conference on Communications and Networking in China, 2006
This paper introduces a new kind of mosaic, called tile image mosaic (TIM), where image tiles of arbitrary shape are used to compose the final picture. The generation of a tile image mosaic is a solution to the following problem: given a primitive image and a set of arbitrarily-shaped image tiles, render the primitive image as accurately as possible ...
Yang zhan-long, Guo bao-long
openaire   +1 more source

Mosaic models for images—III. Spatial correlation in mosaics

Information Sciences, 1981
Abstract This paper deals with digital patterns generated by a class of random geometric processes proposed as models for images. The joint gray-level probability density for pairs of points at given separations is used to derive various second-order image statistics, including the autocorrelation, edge density, and variogram.
openaire   +1 more source

Digital image mosaics

Acta Astronautica, 1985
Abstract This paper describes assisted and automatic methods for mosaicking digital imagery acquired by either satellite or airborne instruments.
P. Hebert, B. Rouge
openaire   +1 more source

Image mosaicing

2020
oz GORUNTU MOZAIKLEME Özzeybek, Ali Yüksek Lisans, Bilgisayar Mühendisliği Bölümü Tez Yöneticisi: Doç. Dr. Volkan ATALAY Aralık 2000, 64 sayfa Görüntü mozaikleme, parçalı olarak örtüşen en az iki görüntünün daha yüksek çözünürlükte bir görüntü oluşturması için biraraya getirilmesi işlemidir.
openaire   +1 more source

Endoscope image mosaic based on pyramid ORB

Biomedical Signal Processing and Control, 2022
Wenfeng Zheng, Lirong Yin, Bo Yang
exaly  

Research on fast natural aerial image mosaic

Computers and Electrical Engineering, 2021
Ting Rui, Yucheng Hu, Dong Wang
exaly