Octagonal CMOs image sensor with strobed RGB LED illumination for wireless capsule endoscopy

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn , Issue , 2014, Pages 1857-1860

  Yoshizaki, Satoshi ^a   Serb, Alexantrou ^a,b   Liu, Yan ^a   Constandinou, Timothy G ^a  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

^b UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CMOS INTEGRATED CIRCUITS; COLOR IMAGE PROCESSING; DIGITAL CAMERAS; ENDOSCOPY; PIXELS;

CMOS IMAGE SENSOR; CMOS TECHNOLOGY; COLOR FILTER ARRAYS; LED ILLUMINATION; OCTAGONAL SHAPES; SIMULATED SYSTEM; SPATIAL RESOLUTION; WIRELESS CAPSULE ENDOSCOPY;

LIGHT EMITTING DIODES;

EID: 84907380463     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISCAS.2014.6865520     Document Type: Conference Paper

References (10)

1. A. D. P. Ciuti, G.; Menciassi, "Capsule endoscopy: From current achievements to open challenges," Biomedical Engineering, IEEE Reviews, vol. 4, pp. 59-72, 2011.
2. J. L. Toennies, G. Tortora, and el at., "Swallowable medical devices for diagnosis and surgery: the state of art," Proc. IMechE, vol. 224, pp. 1397-141, 2009.
3. T. Khan and K. Wahid, "Implantable narrow band image compressor for capsule endoscopy," Proc. IEEE ISCAS, pp. 2203-2206, 2012.
4. A. Mostafa, K. Wahid, and K. Seok-Bum, "A low-power subsamplebased image compression algorithm for capsule endoscopy," Proc. IEEE ISCAS, pp. 109-112.
5. B. Bayer, "Color imaging array," U.S. Patent, no. 3971065A, 1976.
6. A. Rush and R. Huble, "X3 sensor characteristics," vol. 66, no. 1, pp. 57-60, 2003.
7. J. Ohta, Smart CMOS Image Sensors and Applications. CRC Press, 2007.
8. S. Mendis and E. Fossum, "Cmos active pixel image sensor," IEEE Trans. Electron Devices, vol. 41, no. 3, pp. 452-453, 1994.
9. M. Degrauwe, J. Rijmenants, E. Vittoz, and H. De Man, "Adaptive biasing cmos amplifiers," Solid-State Circuits, IEEE Journal, vol. 17, no. 3, pp. 522-528, 1982.
10. K. Martin, L. Ozcolak, Y.-S. Lee, and G. Temes, "A differential switched-capacitor amplifier," IEEE JSSC, vol. 22, no. 1, pp. 104-106, 1987