Title:
表示システムの設定方法、表示システムの設定装置、およびコンピューター読み取り可能な記憶媒体
Document Type and Number:
Japanese Patent JP5691290
Kind Code:
B2
Abstract:
A method having corresponding apparatus and computer-readable media comprises: receiving a first image, wherein the first image includes a plurality of substantially parallel first stripes, wherein the first image conforms to a virtual display space, wherein the virtual display space comprises a first plurality of first pixel locations; projecting the first image from a projector onto a surface, wherein the projector is described by a projector space comprising a second plurality of second pixel locations; capturing a second image of the first image projected onto the surface, wherein the second image conforms to the virtual display space; detecting edges of the first stripes based on the second image; generating second stripes based upon the edges of the first stripes; and determining a correspondence between each second pixel location and one or more of the first pixel locations based upon the second stripes.
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Inventors:
Steve Nelson
Application Number:
JP2010182818A
Publication Date:
April 01, 2015
Filing Date:
August 18, 2010
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
H04N5/74; G03B21/00; G09G5/00; G09G5/02
Domestic Patent References:
| JP2004015205A | ||||
| JP2007295375A | ||||
| JP2009521821A | ||||
| JP2006121231A | ||||
| JP2008172667A | ||||
| JP2010521705A |
Foreign References:
| WO2008115464A1 |
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka
Osamu Suzawa
Kazuhiko Miyasaka