| dc.contributor.author | Bauer, Florian | en_US |
| dc.contributor.author | Loviscach, Jörn | en_US |
| dc.contributor.editor | Ian Grimstead and Hamish Carr | en_US |
| dc.date.accessioned | 2013-10-31T10:30:54Z | |
| dc.date.available | 2013-10-31T10:30:54Z | |
| dc.date.issued | 2011 | en_US |
| dc.identifier.isbn | 978-3-905673-83-8 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.2312/LocalChapterEvents/TPCG/TPCG11/067-068 | en_US |
| dc.description.abstract | A working prototype of single-pixel thermographic camera which can be built for 100 Euros is presented. It is based on a pyrometer's sensor (thermopile with optics) and two mirrors mounted on servos to scan horizontally and vertically. Thanks to simple yet powerful filtering, the measurement proceeds at a speed of 5 ms per pixel even though the sensor has an actual response time of t90 ~60 ms. The scan for the resulting sharp image of 80x80 pixels takes one minute. We discuss further improvements to create a product suitable for facade thermography. | en_US |
| dc.publisher | The Eurographics Association | en_US |
| dc.subject | Categories and Subject Descriptors (according to ACM CCS): I.4 [Image Processing and Computer Vision]: Digitization and Image Capture-Sampling and I.4 [Image Processing and Computer Vision]: Enhancement-Filtering | en_US |
| dc.title | A Low-Cost Single-Pixel Thermographic Camera | en_US |
| dc.description.seriesinformation | Theory and Practice of Computer Graphics | en_US |
