Title:
Image processing device, imaging device and image processing method
Document Type and Number:
Japanese Patent JP6305194
Kind Code:
B2
Abstract:
An image processing device performs image processing on an image being captured to display the image on a display unit having a resolution lower than a resolution of the image. The image processing device includes an extraction section that extracts an edge component from the image, an edge enhancing section that enhances the edge component by performing low-pass filter processing on the edge component after performing full-wave rectification processing on the edge component, a combining section that combines the enhanced edge component with the image to generate a composite image, and a resolution conversion section that performs resolution conversion of the composite image to match a resolution of the composite image with the resolution of the display unit.
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Inventors:
Nana Oyama
Application Number:
JP2014097151A
Publication Date:
April 04, 2018
Filing Date:
May 08, 2014
Export Citation:
Assignee:
Canon Inc
International Classes:
G06T5/20; H04N5/232
Domestic Patent References:
| JP2008182664A | ||||
| JP4146525A | ||||
| JP200760328A | ||||
| JP630430A | ||||
| JP4288791A | ||||
| JP3154576A | ||||
| JP2009189031A | ||||
| JP2009147912A | ||||
| JP200728380A |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa