| Paper Abstract and Keywords |
| Presentation |
2010-10-15 09:50
The cardboard effect in stereoscopic images can be reduced by using smoothed depth maps
Koichi Shimono (TUMSAT), Wa James Tam, Carlos Vazquez, Filippo Speranza, Ron Renaud (CRC Canada) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We report an experimental study that shows the cardboard effect, which has been often reported for stereo-images, can be reduced by smoothing the depth map of one of stereo-image pair. In the study we first smoothed the depth map from an original image of the left eye in a stereo-image pair, and rendered a new image for the right eye using the depth map and the left eye image based on the depth-image rendering method. Observers estimated the quality of the original stereo-images and the rendered stereo-images in terms of the degree of the cardboard effect, the depth quality and the visual comfort. The results from 16 viewers indicated that the processed stereoscopic image pairs tended to exhibit a reduced cardboard effect, a similar visual comfort, and a rather reduced depth quality, compared to the original stereoscopic image pairs. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
3-D / 3D-TV / depth maps / cardboard effect / depth map smoothing / depth image based rendering / depth quality / |
| Reference Info. |
ITE Tech. Rep. |
| Paper # |
|
| Date of Issue |
|
| ISSN |
|
| Download PDF |
|
| Conference Information |
| Committee |
HI CE IEICE-HIP |
| Conference Date |
2010-10-14 - 2010-10-15 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
RIEC, Tohoku Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
IEICE-HIP |
| Conference Code |
2010-10-HIP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
The cardboard effect in stereoscopic images can be reduced by using smoothed depth maps |
| Sub Title (in English) |
|
| Keyword(1) |
3-D |
| Keyword(2) |
3D-TV |
| Keyword(3) |
depth maps |
| Keyword(4) |
cardboard effect |
| Keyword(5) |
depth map smoothing |
| Keyword(6) |
depth image based rendering |
| Keyword(7) |
depth quality |
| Keyword(8) |
|
| 1st Author's Name |
Koichi Shimono |
| 1st Author's Affiliation |
Tokyo University of Marine Science and Technology (TUMSAT) |
| 2nd Author's Name |
Wa James Tam |
| 2nd Author's Affiliation |
Communications Research Centre Canada (CRC Canada) |
| 3rd Author's Name |
Carlos Vazquez |
| 3rd Author's Affiliation |
Communications Research Centre Canada (CRC Canada) |
| 4th Author's Name |
Filippo Speranza |
| 4th Author's Affiliation |
Communications Research Centre Canada (CRC Canada) |
| 5th Author's Name |
Ron Renaud |
| 5th Author's Affiliation |
Communications Research Centre Canada (CRC Canada) |
| 6th Author's Name |
|
| 6th Author's Affiliation |
() |
| 7th Author's Name |
|
| 7th Author's Affiliation |
() |
| 8th Author's Name |
|
| 8th Author's Affiliation |
() |
| 9th Author's Name |
|
| 9th Author's Affiliation |
() |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| 21st Author's Name |
|
| 21st Author's Affiliation |
() |
| 22nd Author's Name |
|
| 22nd Author's Affiliation |
() |
| 23rd Author's Name |
|
| 23rd Author's Affiliation |
() |
| 24th Author's Name |
|
| 24th Author's Affiliation |
() |
| 25th Author's Name |
|
| 25th Author's Affiliation |
() |
| 26th Author's Name |
/ / |
| 26th Author's Affiliation |
()
() |
| 27th Author's Name |
/ / |
| 27th Author's Affiliation |
()
() |
| 28th Author's Name |
/ / |
| 28th Author's Affiliation |
()
() |
| 29th Author's Name |
/ / |
| 29th Author's Affiliation |
()
() |
| 30th Author's Name |
/ / |
| 30th Author's Affiliation |
()
() |
| 31st Author's Name |
/ / |
| 31st Author's Affiliation |
()
() |
| 32nd Author's Name |
/ / |
| 32nd Author's Affiliation |
()
() |
| 33rd Author's Name |
/ / |
| 33rd Author's Affiliation |
()
() |
| 34th Author's Name |
/ / |
| 34th Author's Affiliation |
()
() |
| 35th Author's Name |
/ / |
| 35th Author's Affiliation |
()
() |
| 36th Author's Name |
/ / |
| 36th Author's Affiliation |
()
() |
| Speaker |
Author-1 |
| Date Time |
2010-10-15 09:50:00 |
| Presentation Time |
25 minutes |
| Registration for |
IEICE-HIP |
| Paper # |
|
| Volume (vol) |
vol.34 |
| Number (no) |
|
| Page |
|
| #Pages |
|
| Date of Issue |
|