Method and apparatus for estimating digital video quality without using a reference video
作者： Albert P. Pica , Michael Henry Brill , Jeffrey Lubin
DOI:
关键词: Image quality 、 Computer science 、 Quality (business) 、 Transformation (function) 、 Preprocessor 、 Computer graphics (images) 、 Artificial intelligence 、 Distortion 、 Metric (mathematics) 、 Energy (signal processing) 、 Computer vision 、 Generator (computer programming)
摘要: A method and apparatus for performing image quality assessment that does not require the use or availability of a reference image. The (100) comprises vision pre-processor (300), virtual generator (304), distortion (306), an metric (308). preprocessor (300) performs vision-like transformation upon input sequence to produce energy map. (304) operates map while (306) produces estimates are by reference. used (308) video without sequence.
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