Invention Application
- Patent Title: METHOD FOR DYNAMIC RANGE EDITING
-
Application No.: US15051731Application Date: 2016-02-24
-
Publication No.: US20160171672A1Publication Date: 2016-06-16
- Inventor: Nils Kokemohr
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Main IPC: G06T5/00
- IPC: G06T5/00 ; G06K9/52

Abstract:
A method of displaying a high dynamic range image, comprising receiving the high dynamic range image, calculating a first set of tone mapping parameters as a function of the high dynamic range image, sub-sampling the first set of tone mapping parameters at a first resolution to create a first sub-sampled parameter set, creating a first tone-mapped image by processing the high dynamic range image as a function of the first sub-sampled parameter set, and displaying the first tone-mapped image. A method of composting a plurality of versions of an image to create the high dynamic range image is also disclosed such that the compositing may be modified as a function of received user input.
Public/Granted literature
- US09589335B2 Method for dynamic range editing Public/Granted day:2017-03-07
Information query