PSIVT provides a forum for researchers to present the latest research and developments in image and video technology. Both academic and industrial research contributions are encouraged so as to stimulate discussion for the mutual benefit of both. Researchers, artists, developers, educators, performers, and practitioners of image and video technology from the Pacific Rim and around the world are invited to participate. Previous issues of PSIVT have been in Taiwan, Chile, Japan, Singapore, Korea and Mexico. The seventh Pacific-Rim Symposium on Image and Video Technology (PSIVT 2015) will be held at Auckland, the beautiful "City-of-Sails" in New Zealand, from Novemver 23rd to November 27th, 2015. PSIVT provides a forum for researchers to present the latest research and developments in image and video technology. Both academic and industrial research contributions are encouraged to stimulate discussion for the mutual benefit of both. Researchers, artists, developers, educators, performers, and practitioners of image and video technology from the Pacific Rim and around the world are invited to participate.