[4eyes] Pei-Jung Yu's MS project presentation at 1:00pm today

[Matthew Turk]

Reminder:

 

MS Project Defense

Pei-Jung Yu

Thursday, March 28, 2013

1:00 PM

1132 Harold Frank Hall

 

Committee: Matthew Turk (Chair), Tobias Höllerer

 

Title: Enhanced Control of Depth of Field by Multiple Focal Distances

 

Abstract:

This project provides an approach to recompose a picture by replacing 

part of its depth of field with another frame focused at different 

depths. At present, most mobile embedded cameras have either a limited 

aperture control or fixed apertures. Users cannot determine the 

refractions on the final results of their photos because of this. 

However, cameras with large aperture control achieve higher image 

quality and capture the details at a specific depth. Nonetheless, these 

cameras do not have control of multiple focal depths due to the physical 

constraints on the lens. This work introduces a multiple focal distances 

technique using a set of images that implemented on an Android tablet 

with the programmable camera control. Also, the application provides 

three methods: focus, blur and manual adjustment, to edit image in a 

user-friendly interface to produce a variety of special effects to 

achieve the above goals.

 

Everyone welcome.

 

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