
Contents
-
-
-
-
-
-
-
Introduction Introduction
-
Visual Search Visual Search
-
Feature Integration Theory Feature Integration Theory
-
Integration: Is Attentive Binding Really Necessary? Integration: Is Attentive Binding Really Necessary?
-
Guidance: Efficient Conjunction Search and the Role of Guidance Guidance: Efficient Conjunction Search and the Role of Guidance
-
Features Features
-
The nature of guiding features The nature of guiding features
-
What are the features? (—revised) What are the features? (—revised)
-
Guidance by scene-based features: The next frontier Guidance by scene-based features: The next frontier
-
Two paths to awareness Two paths to awareness
-
-
Guidance: The Rules Guidance: The Rules
-
Guided Search 2013: How Do We Search? Guided Search 2013: How Do We Search?
-
When do we stop? When do we stop?
-
-
What We Didn’t Discuss What We Didn’t Discuss
-
Bibliography Bibliography
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2 Approaches to Visual Search: Feature Integration Theory and Guided Search
Get accessProfessor Jeremy Wolfe, Harvard Medical School, Boston, Massachusetts; Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology
-
Published:01 April 2014
Cite
Abstract
In her original Feature Integration Theory, Anne Treisman proposed that we process a limited set of basic preattentive, visual features in parallel across the visual field. Binding those features together into coherent, recognizable objects requires selective attention of item after item. In Treisman’s original conception, searches were divided into parallel feature searches and other serial self-terminating searches. Wolfe’s Guided Search model added the idea that the deployment of attention could be guided by preattentive information. In this view, the efficiency of search is related to the effectiveness of guidance on a continuum from perfect guidance, in the case of simple feature pop-out, to no guidance when no basic features distinguish target from distractors. This chapter reviews the evidence for different basic, preattentive features and describes the current understanding of the rules of guidance, the mechanics of visual search, and the relationship of these processes to visual awareness.
Sign in
Personal account
- Sign in with email/username & password
- Get email alerts
- Save searches
- Purchase content
- Activate your purchase/trial code
- Add your ORCID iD
Purchase
Our books are available by subscription or purchase to libraries and institutions.
Purchasing informationMonth: | Total Views: |
---|---|
October 2022 | 40 |
November 2022 | 27 |
December 2022 | 24 |
January 2023 | 29 |
February 2023 | 98 |
March 2023 | 109 |
April 2023 | 44 |
May 2023 | 20 |
June 2023 | 25 |
July 2023 | 10 |
August 2023 | 18 |
September 2023 | 43 |
October 2023 | 54 |
November 2023 | 21 |
December 2023 | 14 |
January 2024 | 20 |
February 2024 | 51 |
March 2024 | 62 |
April 2024 | 8 |
May 2024 | 8 |
June 2024 | 14 |
July 2024 | 13 |
August 2024 | 8 |
September 2024 | 57 |
October 2024 | 66 |
November 2024 | 37 |
December 2024 | 20 |
January 2025 | 10 |
February 2025 | 20 |
March 2025 | 14 |
April 2025 | 7 |
Get help with access
Institutional access
Access to content on Oxford Academic is often provided through institutional subscriptions and purchases. If you are a member of an institution with an active account, you may be able to access content in one of the following ways:
IP based access
Typically, access is provided across an institutional network to a range of IP addresses. This authentication occurs automatically, and it is not possible to sign out of an IP authenticated account.
Sign in through your institution
Choose this option to get remote access when outside your institution. Shibboleth/Open Athens technology is used to provide single sign-on between your institution’s website and Oxford Academic.
If your institution is not listed or you cannot sign in to your institution’s website, please contact your librarian or administrator.
Sign in with a library card
Enter your library card number to sign in. If you cannot sign in, please contact your librarian.
Society Members
Society member access to a journal is achieved in one of the following ways:
Sign in through society site
Many societies offer single sign-on between the society website and Oxford Academic. If you see ‘Sign in through society site’ in the sign in pane within a journal:
If you do not have a society account or have forgotten your username or password, please contact your society.
Sign in using a personal account
Some societies use Oxford Academic personal accounts to provide access to their members. See below.
Personal account
A personal account can be used to get email alerts, save searches, purchase content, and activate subscriptions.
Some societies use Oxford Academic personal accounts to provide access to their members.
Viewing your signed in accounts
Click the account icon in the top right to:
Signed in but can't access content
Oxford Academic is home to a wide variety of products. The institutional subscription may not cover the content that you are trying to access. If you believe you should have access to that content, please contact your librarian.
Institutional account management
For librarians and administrators, your personal account also provides access to institutional account management. Here you will find options to view and activate subscriptions, manage institutional settings and access options, access usage statistics, and more.