Mobile imaging: The big challenge of the small pixel

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7250, Issue , 2009, Pages

  Xiao, Feng ^a   Farrell, Joyce ^b,c   Catrysse, Peter ^b   Wandell, Brian ^b,c  

^a Fairchild Imaging   (United States)

^b STANFORD UNIVERSITY   (United States)

^c ImagEval Consulting LLC   (United States)

Author keywords

Camera motion; Cmos sensor; Effective pixel count; Image quality; Mobile imaging

Indexed keywords

CAMERA MOTION; CAMERA PHONES; CMOS SENSOR; DESIGN TRADEOFFS; DIGITAL STILL CAMERAS; EFFECTIVE PIXEL COUNT; HAND-HELD CAMERAS; IMAGE SENSOR PIXELS; IMAGE STABILIZATIONS; IMAGING ARRAYS; MOBILE IMAGING; MODULE SIZES; OPTICAL DIFFRACTIONS; PHOTON COUNTS; PIXEL ARRAYS; PIXEL SIZES; SPATIAL RESOLUTIONS; ZOOM OPTICS;

DIGITAL CAMERAS; DIGITAL IMAGE STORAGE; IMAGE QUALITY; IMAGE RESOLUTION; IMAGE SENSORS; IMAGING SYSTEMS; LIGHT; MOBILE PHONES; PHOTOGRAPHY; TELEPHONE SETS;

PIXELS;

EID: 62249188925     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.806616     Document Type: Conference Paper

References (18)

1. Johnson, J., "Analysis of image forming systems," in Image Intensifier Symposium, AD 220160, 244-274, (1958).
2. Wandell, B., "Foundation of vision," Sinauer Associates, 1st edition, (1995).
3. Pinkus, A. and Task, H., "Measuring observers' visual acuity through night vision goggles," ASC98-1884, (1998).
4. IEC, "Medical electrical equipment - characteristics of digital x-ray imaging devices - Part 1: Determination of the detective quantum efficiency," IEC 6220-1, (2003).
5. Farrell, J., Xiao, F., Catrysse, P. and Wandell, B., "A simulation tool for evaluating digital camera image quality," Proc. SPIE Vol. 5294, (2004).
6. Xiao, F., Farrell, J. and Wandell, A., "Psychophysical thresholds and digital camera sensitivity: the thousand-photon limit," Proc. SPIE Vol. 5678, (2005).
7. Maeda, P., Catrysse, P. and Wandell, B., "Integrating lens design with digital camera simulation," Proc. SPIE Vol. 5678, (2005).
8. Catrysse, P. and Wandell, B., "Roadmap for CMOS image sensors: Moore meets Planck and Sommerfeld," Proc. SPIE Vol. 5678, (2005)
9. Farrell, J., Xiao, F. and Kavusi, S., "Resolution and light sensitivity tradeoff with pixel size," Proc. SPIE Vol. 6069, (2006).
10. Wueller, D., "Proposal for a standard procedure to test mobile phone cameras," Proc. SPIE Vol. 6069, (2006).
11. Fowler, B. and Liu, X., "Analysis and simulation of low light level image sensors," Proc. SPIE Vol. 6201, (2006).
12. Xiao, F., Silverstein, A. and Farrell, J., "Camera motion and effective spatial resolution," ICIS'06, 33-36 (2006).
13. Xiao, F., Pincenti, J., John, G. and Johnson, K., "Camera-motion and mobile imaging," Proc. SPIE Vol. 6502, (2007).
14. Or, E. M. and Pundik, D., "Hand motion and image stabilization in hand-held devices," IEEE Transactions on Consumer Electronics, 53 (4), 1508-1512 (2007).
15. Nishi, K. and Ogino, R., "3D camera-shake measurement and analysis," Proc. IEEE International Conference on Multimedia and Expo, 1271-1274 (2007).
16. 13A, "Camera phone image quality 1.0 white paper," International Imaging Industry Association, 2007.
17. Cooper, T. and Hubel P., "Mobile camera motion blur: not just a drunkard's walk," Proc. SPIE, Vol. 6817, (2008).
18. Fesenmaier, C. and Catrysse, P., "Mitigation of pixel scaling effects in CMOS image sensors," Proc. SPIE, Vol. 6817, (2008).