International organisation for standardisation

Transform dynamic range (AHG7) ([e-mail]) Study methods for managing transform dynamic range Find solutions guaranteeing 16 bit buffers in inverse transform without overflow and with minimal clipping operations Study hardware and software aspects of inverse transform implementations	E. Alshina, A. Segall (co-chairs)
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Reference pictures memory compression (AHG8) ([e-mail]) Study motion compensation memory access bandwidth of HM design and proposed reference picture memory compression schemes Study reference picture memory compression schemes and other motion compensation memory access reduction schemes Study data format alignment between reference picture memory compression and display processing Study the visual quality impact of reference picture memory compression Report on conclusions reached	K. Chono (chair), T. Chujoh, D. Hoang, C. S. Lim, A. Tabatabai, M. Zhou (vice chairs)	N