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Detail
Registered DEPTH IMAGE FILTERING METHOD AND APPARATUS
- Inventors
- Yang Seung Jun, 이상범, 호요성, Cha Jihun, Jin Woong Kim
- Application No.
- 13660953 (2012.10.25)
- Publication No.
- 20130242043 (2013.09.19)
- Registration No.
- 9313473 (2016.04.12)
- Country
- UNITED STATES
- Project Code
- 11PR2200, Development of Interactive View Control Technologies for IPTV, Cha Jihun
- Abstract
- An image synthesizing method according to the present invention includes generating a depth image in a current picture by searching depth information using a plurality of color images obtained at different view points, performing filtering on the depth image using a 3-dimensional (3D) joint bilateral filter, and generating a synthesized image using the plurality of color images and the filtered depth image, wherein the 3D joint bilateral filter performs filtering on the generated depth image using color image information for at least one of previous pictures, the current picture, and subsequent pictures, and the color image information includes information on a boundary of an object in the color images and color information of the color images. According to the present invention, image processing performance may be enhanced.
- KSP Keywords
- 3-dimensional, 3D joint, Bilateral Filter, Color images, Color information, Depth image, Depth information, Filtering method, Image filtering, Image information, Image processing, Image synthesizing, Joint Bilateral Filter, processing performance
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | METHOD FOR DEPTH VIDEO FILTERING AND APPARATUS THEREOF | KOREA | KIPRIS |