PERHAPS A GIFT VOUCHER FOR MUM?: MOTHER'S DAY

Close Notification

Your cart does not contain any items

Eye Gaze Based Optic Dis

Nilima Kulkarni

$52.95   $44.87

Paperback

Not in-store but you can order this
How long will it take?

QTY:

English
Akhand Publishing House
16 December 2022
Eye movement includes the voluntary or involuntary movement of the eyes. The

eye tracker device is used for measuring the eye movements. Eye gaze data

analytics can bring out information about observer's age, sex, education,

experience, visual processing, cognitive processing, and many more.

The thesis attempts to use the fact that the person's experience and expertise have

an impact on their eye gaze pattern. The experts' eye gaze pattern while viewing

the medical images depicts the attentional behaviour of the individual, which has

been captured and further utilised for detecting the target region. The research

work strives to automate and propose a complete eye gaze-based system that uses

attentional theories inferred from eye gaze pattern.

The designed system is evaluated for detecting optic disc in fundus retinal image.

The chosen topic has been interesting as optic disc detection is a fundamental task

for retinal image processing for classifying other fundus structures and is crucial

for the identification of eye-related diseases.

Owing to the fact that the human visual perception has been less studied for optic

disc detection and an attempt to derive eye gaze based data analytics, the thesis

first discovers how human perception works for optic disc detection using bottomup

visual attention model. The inference/ conclusions derived, paved way to

propose an eye gaze-based optic disc detection (EGODD) system to detect optic

disc in fundus retinal images. The eye gaze data while the user is performing

simple target search task were collected from different users groups comprising of

expert and nonexpert groups. Extensive data analysis has been carried to extract

eye gaze features like fixation and using machine approach label regions in fundus

retinal image. The segregated labelled data has been used to build a top down

knowledge to bias the search map towards the target region.

By:  
Imprint:   Akhand Publishing House
Dimensions:   Height: 229mm,  Width: 152mm,  Spine: 8mm
Weight:   213g
ISBN:   9783930901623
ISBN 10:   3930901625
Pages:   152
Publication Date:  
Audience:   General/trade ,  ELT Advanced
Format:   Paperback
Publisher's Status:   Active

See Also