Keyphrases
- image quality
- test cases
- software testing
- software development
- human visual system
- quality assessment
- image data
- test suite
- reconstructed image
- high quality
- bit rate
- test data
- software tools
- error diffusion
- software architecture
- pixel values
- high image quality
- standard test images
- visual quality
- software systems
- software design
- image quality measures
- quality prediction
- gray scale
- integration testing
- testing process
- image quality metrics
- lossy compression
- peak signal to noise ratio
- software maintenance
- case study