Implementation of Wireless Vision Sensor Node With a Lightweight Bi-Level Video Coding.
Muhammad ImranNaeem AhmadKhursheed KhursheedAbdul Waheed MalikNajeem LawalMattias O'NilsPublished in: IEEE J. Emerg. Sel. Topics Circuits Syst. (2013)
Keyphrases
- lightweight
- video coding
- wireless sensor networks
- bi level
- sensor nodes
- bit rate
- motion compensated
- motion estimation
- wireless communication
- rate distortion
- multi hop
- sensor networks
- motion vectors
- motion compensation
- video quality
- body sensor networks
- video codec
- energy consumption
- smart camera
- data transmission
- gray scale
- image quality
- high speed
- routing algorithm
- base station
- error resilience
- routing protocol
- rfid tags
- sensor data
- wireless networks
- real time
- key management
- wireless channels
- low cost
- wavelet transform
- optical flow