Title:
USER INTERFACE FOR MANIPULATING LIGHT-FIELD IMAGES
Document Type and Number:
Japanese Patent JP2019067388
Kind Code:
A
Abstract:
To provide a user interface for manipulating light-field images.SOLUTION: Due to the fact that light-field data provides depth information alongside images, conventional post-processing tools are not adapted to post-processing of the light-field data. Furthermore, a manipulation of light-field images may not be easy and intuitive for non-professional users. The invention enables a user to manipulate the light-field images by a user-friendly way. In this solution, the user only has to select regions of the light-field image to be rendered in-focus, and select a blur to be applied to out-of-focus regions of the light-field image as input for a post-processing tool. Once a post-processing tool has processed the light-field image, a final post-processed light-field image is rendered which corresponds to specifications of the user.SELECTED DRAWING: Figure 2
Inventors:
NEUS SABATER
MATTHIEU HOG
GUILLAUME BOISSON
MATTHIEU HOG
GUILLAUME BOISSON
Application Number:
JP2018183105A
Publication Date:
April 25, 2019
Filing Date:
September 28, 2018
Export Citation:
Assignee:
INTERDIGITAL CE PATENT HOLDINGS
International Classes:
G06F3/0484; G06T5/00
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe
Tadahiko Ito
Shinsuke Onuki
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe