SIFT & SURF on GPUs for Feature Extraction

Name: SIFT & SURF on GPUs for Feature Extraction
Brand: LAP Lambert Academic Publishing
SKU: 9783330034747
Price: 32.91 EUR
Availability: InStock

Analysis on WANG Dataset for CBIR

Автор: Bhavneet Kaur, Sonika Jindal

Език:

Корици: С меки корици

Издател: LAP Lambert Academic Publishing

Наличност: Външен склад

Изпращаме след 5-8 дни

32.91 € 64.37 лв

CBIR is required since large image databases are used both in scientific and medical domains and in...

Информация за книгата

Автор

Bhavneet Kaur, Sonika Jindal

Език

Английски език

Корици

Книга - С меки корици

Издадена

2017

страници

EAN

9783330034747

Enbook ID

16045121

Издател

LAP Lambert Academic Publishing

Теглоt

125

Размери

150 x 220 x 4

Пълно описание

CBIR is required since large image databases are used both in scientific and medical domains and in the vast advertising/marketing domain.Since, images are a complex data to handle as they are composed of matrices and vectors of data and also due to multithread execution of algorithms, programmability and low cost, image processing becomes an appropriate field of achieving parallelism. GPU is a powerful graphics engine and a highly parallel programmable processor having better efficiency and high speed that overshadows CPU. A Content Based Image Retrieval system is implemented and tested on benchmark WANG database using suitable and efficient techniques so as to achieve efficient results. The feature extraction phase is parallelized on GPU processor to obtain the speed up. Sequential and parallel implementation of CBIR is done using OpenCV. SURF and SIFT algorithms when implemented on GPU show better performance for feature extraction and for retrieval of images. The execution time is noted and on comparison with its corresponding serial counterpart a considerable speed up has been achieved.

Може също да ви хареса

Клиенти, които купиха тази книга, купиха също

Най-често търсени

Categories

Authors

Publishers

Продукти

Продукти

Най-често търсени

Categories

Authors

Publishers

Продукти

Продукти

SIFT & SURF on GPUs for Feature Extraction

Analysis on WANG Dataset for CBIR

Информация за книгата

Пълно описание

Може също да ви хареса

Клиенти, които купиха тази книга, купиха също