Výsledky vyhledávání - "Alqasrawi, Yousef"

Conference

Investigating the relationship between the distribution of local semantic concepts and local keypoints for image annotation

Autor: Alqasrawi, Yousef T. N., Neagu, Daniel

The problem of image annotation has gained increasing attention from many researchers in computer vision. Few works have addressed the use of bag of visual words for scene annotation at region level. The aim of this paper is to study the relationship

Externí odkaz: http://hdl.handle.net/10454/10580

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Natural Scene Image Annotation Using Local Semantic Concepts and Spatial Bag of Visual Words

Autor: Alqasrawi, Yousef

The use of bag of visual words (BOW) model for modelling images based on local invariant features computed at interest point locations has become a standard choice for many computer vision tasks. Visual vocabularies generated from image feature vecto

Externí odkaz: http://arxiv.org/abs/2210.09045

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Bridging the Gap between Local Semantic Concepts and Bag of Visual Words for Natural Scene Image Retrieval

Autor: Alqasrawi, Yousef

This paper addresses the problem of semantic-based image retrieval of natural scenes. A typical content-based image retrieval system deals with the query image and images in the dataset as a collection of low-level features and retrieves a ranked lis

Externí odkaz: http://arxiv.org/abs/2210.08875

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Locally Weighted Regression with different Kernel Smoothers for Software Effort Estimation

Autor: Alqasrawi, Yousef, Azzeh, Mohammad, Elsheikh, Yousef

Estimating software effort has been a largely unsolved problem for decades. One of the main reasons that hinders building accurate estimation models is the often heterogeneous nature of software data with a complex structure. Typically, building effo

Externí odkaz: http://arxiv.org/abs/2209.14300

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Akademický článek

Fusing integrated visual vocabularies-based bag of visual words and weighted colour moments on spatial pyramid layout for natural scene image classification

Autor: Alqasrawi, Yousef T. N., Neagu, Daniel, Cowling, Peter I.

The bag of visual words (BOW) model is an efficient image representation technique for image categorization and annotation tasks. Building good visual vocabularies, from automatically extracted image feature vectors, produces discriminative visual wo

Externí odkaz: http://hdl.handle.net/10454/9604

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Dissertation/ Thesis

Natural scene classification, annotation and retrieval. Developing different approaches for semantic scene modelling based on Bag of Visual Words.

Autor: Alqasrawi, Yousef T. N.

With the availability of inexpensive hardware and software, digital imaging has become an important medium of communication in our daily lives. A huge amount of digital images are being collected and become available through the internet and stored i

Externí odkaz: http://hdl.handle.net/10454/5523

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