A 2.6mW 2fps QVGA CMOS one-chip wireless camera with digital image transmission function for capsule endoscopes.
Shinya ItohShoji KawahitoS. TerakawaPublished in: ISCAS (2006)
Keyphrases
- image transmission
- high speed
- circuit design
- low cost
- cmos image sensor
- wireless channels
- power consumption
- image sensor
- mixed signal
- focal plane
- real time
- image compression
- low power
- compressed images
- ultra low power
- coding scheme
- video camera
- power supply
- wireless communication
- error resilient
- frame rate
- wireless networks
- metal oxide semiconductor
- dynamic range
- fading channels
- image quality
- high definition
- optical flow
- communication networks
- source coding
- multiple description coding
- data transmission