This 77th JPEG Meeting will be held in Macau during 21st to 27th October, 2017. Facing the dynamic-changing world, it is required to update the still images coding standards. The one-week JPEG Meeting not only provides a good opportunity for the JPEG professionals to exchange their ideas and build the international relationship, but also introduces the experts to Macau, a mixed-culture city with the name of "East Las Vegas".