Title:
An algorithm for adaptation downsampling to a disordered lattice
Document Type and Number:
Japanese Patent JP6046798
Kind Code:
B2
Abstract:
A method of adaptive downsampling includes the steps of: (a) receiving input data having a first spatial resolution and a first grid spacing; (b) resampling the input data using an automatically adjustable kernel; and (c) providing output data having a second spatial resolution and a second grid spacing. The second spatial resolution, advantageously, is substantially constant across the second grid spacing. The input data may include image data, and the output data may include resampled, or downsampled image data. The image data may be images of the Earth at a first spatial resolution and a first grid spacing; the output data may be resampled data of the images of the Earth at a second spatial resolution and a second grid spacing.
Inventors:
Kenneth K. Ellis
Application Number:
JP2015501877A
Publication Date:
December 21, 2016
Filing Date:
March 20, 2013
Export Citation:
Assignee:
Excelis Incorporated
International Classes:
G06T3/40; G06T1/00
Domestic Patent References:
| JP2000090258A | ||||
| JP2011197954A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Kei Mori
Masami Enohara
Jun Tsuruta
Kei Mori
Masami Enohara
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