Search Results for author: Fangfang Lu

Found 2 papers, 1 papers with code

Date Published Github Stars

FS-BAND: A Frequency-Sensitive Banding Detector

no code implementations • 30 Nov 2023 • Zijian Chen, Wei Sun, ZiCheng Zhang, Ru Huang, Fangfang Lu, Xiongkuo Min, Guangtao Zhai, Wenjun Zhang

Banding artifact, as known as staircase-like contour, is a common quality annoyance that happens in compression, transmission, etc.

Image Quality Assessment

 
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BAND-2k: Banding Artifact Noticeable Database for Banding Detection and Quality Assessment

1 code implementation • 29 Nov 2023 • Zijian Chen, Wei Sun, Jun Jia, Fangfang Lu, ZiCheng Zhang, Jing Liu, Ru Huang, Xiongkuo Min, Guangtao Zhai

The quality score of a banding image is generated by pooling the banding detection maps masked by the spatial frequency filters.

2k Image Quality Assessment +1

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