Results 21 to 30 of about 105,087 (335)

A framework for evaluating automatic image annotation algorithms [PDF]

open access: yes, 2010
Several Automatic Image Annotation (AIA) algorithms have been introduced recently, which have been found to outperform previous models. However, each one of them has been evaluated using either different descriptors, collections or parts of collections ...
A.W.M. Smeulders   +12 more
core   +2 more sources

Image Retrieval: Modelling Keywords via Low-level Features

open access: yesELCVIA Electronic Letters on Computer Vision and Image Analysis, 2015
With the advent of cheap digital recording and storage devices and the rapidly increasing popularity of online social networks that make extended use of visual information, like Facebook and Instagram, image retrieval regained great attention among the ...
Zenonas Theodosiou
doaj   +1 more source

Automatic Image Annotation Based on Co-Training

open access: yesJournal of Algorithms & Computational Technology, 2014
Automatic image annotation is a critical and challenging problem in pattern recognition and image understanding areas. There are some problems in existing automatic image annotation areas.
Xiao Ke, Guolong Chen
doaj   +1 more source

Automatic annotation of histopathological images using a latent topic model based on non-negative matrix factorization

open access: yesJournal of Pathology Informatics, 2011
Histopathological images are an important resource for clinical diagnosis and biomedical research. From an image understanding point of view, the automatic annotation of these images is a challenging problem.
Angel Cruz-Roa   +3 more
doaj   +1 more source

Context-aware person identification in personal photo collections [PDF]

open access: yes, 2009
Identifying the people in photos is an important need for users of photo management systems. We present MediAssist, one such system which facilitates browsing, searching and semi-automatic annotation of personal photos, using analysis of both image ...
O'Hare, Neil, Smeaton, Alan F.
core   +1 more source

Automatic human face detection for content-based image annotation [PDF]

open access: yes, 2008
In this paper, an automatic human face detection approach using colour analysis is applied for content-based image annotation. In the face detection, the probable face region is detected by adaptive boosting algorithm, and then combined with a colour ...
Jiang, M, Sadka, A H, Zhou, H
core   +1 more source

Current Trends and Future Directions of Large Scale Image and Video Annotation: Observations From Four Years of BIIGLE 2.0

open access: yesFrontiers in Marine Science, 2021
Marine imaging has evolved from small, narrowly focussed applications to large-scale applications covering areas of several hundred square kilometers or time series covering observation periods of several months.
Martin Zurowietz, Tim W. Nattkemper
doaj   +1 more source

Automatic Image Annotation Based on Multi-Auxiliary Information

open access: yesIEEE Access, 2017
This paper introduces an automatic image annotation framework based on multi-auxiliary information which aims at improving the annotation performance. We propose three novel ideas in the framework of annotation: 1) multi-information extraction: besides ...
Pengyu Zhang   +3 more
doaj   +1 more source

Review: Automatic Semantic Image Annotation

open access: yesINTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY, 2016
There are many approaches for automatic annotation in digital images. Nowadays digital photography is a common technology for capturing and archiving images because of the digital cameras and storage devices reasonable price. As amount of the digital images increase, the problem of annotating a specific image becomes a critical issue.
Shereen A. Hussein   +2 more
openaire   +2 more sources

Label Correlation Guided Deep Multi-View Image Annotation

open access: yesIEEE Access, 2019
Automatic image annotation is an important technique which has been widely applied in many fields such as social network image analysis and retrieval, face recognition and so on.
Zhe Xue   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy