We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Nobody downloaded yet

Image retrieval - Research Paper Example

Comments (0) Cite this document
Summary
INTRODUCTION In recent years, the advancement in database management systems has enabled us to store and manage multimedia information. Multimedia information is important since the digital media is generated more than any other time now and there are many demands for extraction of the right information among this very big pile of data on the internet…
Download full paper
GRAB THE BEST PAPER
Image retrieval
Read TextPreview

Extract of sample
Image retrieval

Download file to see previous pages... There are different varieties of techniques being investigated in the area of information retrieval and the aim of this paper is to focus on the most popular and effective ones in extraction of images from multimedia databases. In general, we will discuss the two main research areas, using textual features and content based features but more specifically, we will discuss the technologies and advancements in employing the textual features. IMAGE RETRIEVAL There is a question of how to handle the vast growing multimedia information and the answer for that is to use multimedia databases. The aim is to retrieve images that most likely match with the query of a user. Users in general search for the images in databases using keywords and features like size, shape, location, etc. For retrieving the right information from such database using queries, two main approaches exist. [1] Firstly we could describe an image using a set of keywords but considering that manual labelling of all the multimedia information is a hard task. Another area of research which is at the centre of researcher’s attention is Content Based Image Retrieval (CBIR). [2] However, among these two main approaches, there is a question of efficiency of them. ...
TEXT BASE IMAGE RETRIEVAL In order to label images with the keywords, we could either do it manually or automatically, using computer algorithms trained based on the textual information of image and the image features. [3] However even in the automatic way, for training the computer we need to manually provide a set of training data for example different category of images. In addition to the constraints above, when we describe images using a set of keywords, a set of conflicts might happen do to some of the well known issues in the natural language, including synonym words, using different words to express one thing or using a word with usages in different contexts. [4] [4] is one of the papers that suggests not using the text based feature alone since it is not going to be efficient due to the above natural language constraints. They recommend combining text features and visual features. There also some works that recently tried resolving the natural language constraints above. [5] The approach they used was Latent Semantic Analysis (LSA) used to joint feature vectors of textual and visual information of the images. The reason that the researchers mainly focus on the content based side of the research might be the problems that appears with labelling the data and of course the lack of accuracy caused by using general natural language processing techniques. Natural language processing is a complex task and full ability to process humans language has not been achieved yet. CONTEXT BASED IMAGE RETRIEVAL (CBIR) CBIR is a popular area of study in image retrieval these days. In this approach we index the images from their visual content. In other words we use features like shapes, texture ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Image retrieval Research Paper Example | Topics and Well Written Essays - 5000 words”, n.d.)
Retrieved from https://studentshare.org/family-consumer-science/1405403-image-retrieval
(Image Retrieval Research Paper Example | Topics and Well Written Essays - 5000 Words)
https://studentshare.org/family-consumer-science/1405403-image-retrieval.
“Image Retrieval Research Paper Example | Topics and Well Written Essays - 5000 Words”, n.d. https://studentshare.org/family-consumer-science/1405403-image-retrieval.
  • Cited: 0 times
Comments (0)
Click to create a comment
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Generalized Framework For Mining Web Content Outliers
During the last two decade the wealth of data over the World Wide Web has increased exceedingly. This data includes text, images, videos, audios, maps etc. Such a massive amount of data with different content types attracted billion of users within the last few years.
20 Pages(5000 words)Research Paper
Image Encryption Reserach Paper
It is for this reason that companies and other stakeholders take extreme measures in information hiding. One of the security measures that most companies use to protect their data and that of their clients is image encryption. Techniques that are available for image encryption include: DNA techniques, Modern Cryptography, Chaos techniques, just to mention a few.
5 Pages(1250 words)Research Paper
Struggle with Self-Image
a well-constructed self image allows us to have a positive self image. The outcome of people in life is greatly influenced by impressions that other people have on them, so they mostly try to convey the expressions that will result in positive outcome (Mark & Ashley 1).
4 Pages(1000 words)Research Paper
DIgital Image iilustration
The blog Photoshop Disasters frequently portrays and showcase Photoshop images that went wrong under the making. For example, there is an image of Blake Lively who is portrayed as “a paper doll in TV” (Photoshop Disasters, “Photoshop Round-up: Links We Love”).
5 Pages(1250 words)Research Paper
Developing the Corporate Strategy for Information Security
Accordingly, CISO needs to analyze the potential threats associated with various crucial information of the organization that might hamper the interests of the organization on the whole or that of its stakeholders (Whitman & Mattord, 2010; Homeland Security, 2007).
6 Pages(1500 words)Research Paper
Image ethics, Image editing
Since the introduction of Photoshop and other image editing software, continued improvement of this software has continuously improved the presentation of edited images. Nowadays there is no media that is not utilizing this program, mostly in order to discern consumers and multiply sales.
7 Pages(1750 words)Research Paper
Moving Image- Films
A percentage of which does not even compare to the lucrative business that is Hollywood but in the past few years it has shown a tremendous influx into the high caliber of film making worthy to be showcased to the entire
12 Pages(3000 words)Research Paper
INFORMATION RETRIEVAL THROUGH MULTI AGENT SYSTEM WITH DATA MINING
MAS are also referred as autonomous agents having the capability to resolve problems that are not possible for a single agent to handle. The aim of this research paper is to develop
6 Pages(1500 words)Research Paper
Guy Body Image
This is most common seen through various adverts featuring both males and females with the perfect body image. The depiction of such people has been to pass a message that they what is viewed by society as being
5 Pages(1250 words)Research Paper
Self Image
It is therefore motivational function determining whether or not individuals take good personal care and live their lives to the fullest of their potentials. Individuals with a high esteem have the tendency of being super motivated, taking great personal care and
3 Pages(750 words)Research Paper
Let us find you another Research Paper on topic Image retrieval for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us