| Presentation | 2011-10-25 Near Infrared Reflected Intensity Based Material Recognition and Its Application Muhammad ATTAMIMI, Tomoaki NAKAMURA, Takayuki NAGAI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, near-infrared (NIR) reflection intensity acquired from TOF camera is used for material recognition. Generally, NIR reflection intensity is determined by irradiation intensity, the reflectance factor of surface, incident angle and the distance to the object for diffuse reflection occurred on an object's surface. Since TOF camera is a device that can capture the depth of target object, the distance to the surface of target object and the information of normal direction can be measured from it. Therefore, it is possible to estimate the reflectance factor of surface if irradiation intensity is constant. Since the direct estimation of reflectivity coefficient is not needed, the distance to the object, incident angle and reflection intensity are utilized as a feature and multiple SVMs based learning of each material is employed in order to realize material recognition. Moreover, reflection intensity based material recognition is applied and the realization of cleaning task by autonomous mobile robot is considered. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Material recognition / near-infrared reflection intensity / TOF camera / object detection |
| Paper # | SIP2011-69,ICD2011-72,IE2011-68 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2011/10/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Near Infrared Reflected Intensity Based Material Recognition and Its Application |
| Sub Title (in English) | |
| Keyword(1) | Material recognition |
| Keyword(2) | near-infrared reflection intensity |
| Keyword(3) | TOF camera |
| Keyword(4) | object detection |
| 1st Author's Name | Muhammad ATTAMIMI |
| 1st Author's Affiliation | Faculty of Informatics and Engineering, The University of Electro-Communications() |
| 2nd Author's Name | Tomoaki NAKAMURA |
| 2nd Author's Affiliation | Faculty of Informatics and Engineering, The University of Electro-Communications |
| 3rd Author's Name | Takayuki NAGAI |
| 3rd Author's Affiliation | Faculty of Informatics and Engineering, The University of Electro-Communications |
| Date | 2011-10-25 |
| Paper # | SIP2011-69,ICD2011-72,IE2011-68 |
| Volume (vol) | vol.111 |
| Number (no) | 258 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |