A Novel Compressed Images Quality Metric.
Wen LuLihuo HeWenjian TangFei GaoWeilong HouPublished in: Int. J. Image Graph. (2011)
Keyphrases
- compressed images
- quality metrics
- visual quality
- peak signal to noise ratio
- image quality
- image quality measures
- human visual system
- structural similarity
- reconstructed image
- quality assessment
- bit rate
- image compression
- high frequency
- compression ratio
- dct domain
- image quality metrics
- bitstream
- image quality assessment
- compressed domain
- high quality
- feature space
- compression algorithm
- human perception
- data quality
- image sequences
- discrete cosine transform
- video streams
- high speed
- video quality
- image data
- evaluation metrics