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http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/6290| Title: | Shaded Perspective Images of Terrain |
| Issue Date: | 9-Oct-2013 |
| Description: | In order to perform image analysis, one must have a thorough understanding of how images are formed. This memo presents an algorithm that produces shaded perspective images of terrain as a vehicle to understanding the fundamentals of image formation. The image is constructed using standard projection equations along with an efficient hidden-surface removal technique. The image intensity is calculated using the reflectance map, a convenient way of describing the surface reflection as a function of surface gradient. Aside from its use as a tool toward understanding image analysis, the algorithm has several applications of its own, including providing video input to a flight simulator. |
| URI: | http://koha.mediu.edu.my:8181/xmlui/handle/1721 |
| Other Identifiers: | AIM-463 http://hdl.handle.net/1721.1/6290 |
| Appears in Collections: | MIT Items |
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