发明名称 VIDEO DEBLOCKING FILTER STRENGTH DERIVATION
摘要 Codecs may be modified to consider weighting and/or illumination compensation parameters when determining a deblocking filter strength that is to be applied. These parameters may be useful for recording illumination changes, such as fades, cross-fades, flashes, or light source changes, which allows these illumination changes to displayed during playback using the same reference frame data which different weighting and/or illumination compensation parameters applied. In different instances, the parameters may be considered when setting a deblocking filter strength to ensure that these effects are properly displaying during playback while minimizing the appearance of blocking artifacts.
申请公布号 WO2014039229(A1) 申请公布日期 2014.03.13
申请号 WO2013US55545 申请日期 2013.08.19
申请人 APPLE INC. 发明人 TOURAPIS, ALEXANDROS;LEONTARIS, ATHANASIOS
分类号 H04N7/36 主分类号 H04N7/36
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