Abstract
A new method of CCD intersection measurement in detecting multiple targets is discussed , and the math-model for the coordinate measurement of CCD is set up. This method is different from conventional measurement method in that it is able to detect many targets at the same time according to diverse gray level. And this model can improve the measurement accuracy and increase computing speed.
Original language | English |
---|---|
Pages (from-to) | 538-540 |
Number of pages | 3 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 4832 |
DOIs | |
Publication status | Published - 2002 |
Event | International Optical Design Conference 2002 - Tucson, AZ, United States Duration: 3 Jun 2002 → 5 Jun 2002 |