A QVGA 143 dB Dynamic Range Frame-Free PWM Image Sensor With Lossless Pixel-Level Video Compression and Time-Domain CDS.
Christoph PoschDaniel MatolinRainer WohlgenanntPublished in: IEEE J. Solid State Circuits (2011)
Keyphrases
- pixel level
- image sensor
- dynamic range
- motion compensation
- video coding
- motion estimation
- high dynamic range
- compression ratio
- image fusion
- image compression
- video data
- spatially varying
- foreground objects
- transfer function
- motion vectors
- video frames
- frequency domain
- signal to noise ratio
- digital images
- frame rate
- low power
- digital camera
- image sequences
- motion field
- video camera
- object detection
- high resolution
- optical flow
- high quality