A 1.5Mpixel RGBZ CMOS image sensor for simultaneous color and range image capture
| Autor: | Seung-Hoon Lee, Wang Yibing, Won-joo Kim, Chilhee Chung, Eric R. Fossum, Yoon-dong Park, Ilia Ovsiannikov |
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| Rok vydání: | 2012 |
| Předmět: |
Demosaicing
Pixel business.industry Color image Computer science Binary image ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Color co-site sampling RGB color model Computer vision Color filter array Artificial intelligence Image sensor business Image resolution ComputingMethodologies_COMPUTERGRAPHICS |
| Zdroj: | ISSCC |
| DOI: | 10.1109/isscc.2012.6177061 |
| Popis: | A 1.5Mpixel RGBZ image sensor that simultaneously captures color (RGB) and time-of-flight (ToF) range (Z) images is presented. While ToF sensors are well documented [1,2], few, if any, monolithic sensors have been reported that capture both range and color. In one sensor [3], a combined pixel structure captures color and range, but presumably in sequential fields. This approach does not allow simultaneous capturing of range with color, and the pixel performance cannot be optimized for each mode. In thie paper, we introduce a sensor that is designed to capture color and range simultaneously with individually optimized pixels. |
| Databáze: | OpenAIRE |
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