Focal-plane image encoder with cascode current mirrors and increased vector quantization bit rate.
Fernanda D. V. R. OliveiraTiago M. de F. LopesJosé Gabriel Rodríguez Carneiro GomesFernando Antonio Pinto BarúquiAntonio PetragliaPublished in: SBCCI (2016)
Keyphrases
- bit rate
- distortion measure
- vector quantization
- rate distortion
- focal plane
- bit allocation
- image compression
- video coding
- vector quantizer
- vector quantized
- visual quality
- bitstream
- low bit rate
- infrared
- subband
- macroblock
- coding efficiency
- image quality
- image data
- progressive transmission
- inter frame
- video codec
- motion vectors
- entropy coding
- computational complexity
- video quality
- fractal image compression
- input image
- rate control
- imaging systems
- image processing
- scalable video coding
- compression efficiency
- source coding
- high speed
- motion estimation
- high resolution
- bit plane
- image sequences
- data embedding
- transform coding
- video coder
- rate allocation
- coding method
- reference frame
- multiscale
- prediction error
- coding scheme
- distributed video coding
- rate distortion optimization
- decoding process
- image coder