| Presentation | 2012/5/10 WYSIWYG-type optimal controls of lighting with real images SHIGERU KURIYAMA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Energy-saving lighting environment can be constructed by locally illuminating a specific location using digitally controllable LED lightings. Smart user interactions should be supplied for flexible dimming depending on the various conditions of a room, but traditional controllers require complicated adjustments to obtain optimal states for many light sources of many dimming levels. This research proposes a method of simultaneously controlling many LEDs using minimal manipulations on photographed images of a real room. This method decomposes the images taken for each lights into the components of illumination and albedo, and introduces Li-norm minimization for optimizing their dimming levels so as to meet an energy-saving criterion. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Digital Control of Lighting / Illumination and Reflectance Images / Image-based Interactions / Optimization for Energy Saving |
| Paper # | Vol.2012-UBI-34 No.7 |
| Date of Issue |
| Conference Information | |
| Committee | USN |
|---|---|
| Conference Date | 2012/5/10(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 | Ubiquitous and Sensor Networks(USN) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | WYSIWYG-type optimal controls of lighting with real images |
| Sub Title (in English) | |
| Keyword(1) | Digital Control of Lighting |
| Keyword(2) | Illumination and Reflectance Images |
| Keyword(3) | Image-based Interactions |
| Keyword(4) | Optimization for Energy Saving |
| 1st Author's Name | SHIGERU KURIYAMA |
| 1st Author's Affiliation | Toyohashi University of Technology() |
| Date | 2012/5/10 |
| Paper # | Vol.2012-UBI-34 No.7 |
| Volume (vol) | vol.112 |
| Number (no) | 31 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |