| Presentation | 2013-09-26 Look out of the TV Screen : A Video Delivery to the Second Screen Asuming Spatiality of the Video Daisuke OCHI, Dan MIKAMI, Kosuke TAKAHASHI, Akira KOJIMA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a novel video viewing system. It enables videos to be viewed not only passively in the manner of watching TV but also actively in a way that provides viewer-dependent viewing from a user's region of interest (ROI) input. Active video viewing systems and their base technologies have been widely researched and, in evaluating such a system, we discovered that the requirement for continuous ROI designation in active video viewing deteriorates the quality of experience (QoE) of viewing when the video is long. The proposed system, which addresses this problem, consists of two display units: a main-display unit and a sub-display unit. The former is for passive video viewing while the latter is for active video viewing. The units are spatially connected so as to allow users to watch any ROI by holding the sub-display unit up to whatever part of the video image they want to watch. Experiments verified that the system enables users to reach an ROI faster by means of intuitive operation and that it provides high QoE especially for long videos. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Video viewing / interactive panorama / sub display / spatial consistency |
| Paper # | MVE2013-22 |
| Date of Issue |
| Conference Information | |
| Committee | MVE |
|---|---|
| Conference Date | 2013/9/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Look out of the TV Screen : A Video Delivery to the Second Screen Asuming Spatiality of the Video |
| Sub Title (in English) | |
| Keyword(1) | Video viewing |
| Keyword(2) | interactive panorama |
| Keyword(3) | sub display |
| Keyword(4) | spatial consistency |
| 1st Author's Name | Daisuke OCHI |
| 1st Author's Affiliation | NTT Media Intelligence Laboratories() |
| 2nd Author's Name | Dan MIKAMI |
| 2nd Author's Affiliation | NTT Media Intelligence Laboratories |
| 3rd Author's Name | Kosuke TAKAHASHI |
| 3rd Author's Affiliation | NTT Media Intelligence Laboratories |
| 4th Author's Name | Akira KOJIMA |
| 4th Author's Affiliation | NTT Media Intelligence Laboratories |
| Date | 2013-09-26 |
| Paper # | MVE2013-22 |
| Volume (vol) | vol.113 |
| Number (no) | 227 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |