The Fifth International Workshop on Image Media Quality and its Applications (IMQA 2011) is a forum for leading researchers and developers from industry and academia to discuss state-of-the-art and novel image media quality technologies, theories, methods, and applications of quality metrics in industry.

• Michael Allen Kriss (MAK Consultants, USA)
  ''How Many Pixels Does it Take to Make a Good 4''x6'' Print? Pixel Count Wars Revisited''
• Hiroshi Fujii (NTT Cyber Space Laboratory, Japan)
  ''Recent advances on scalable video coding''
• Stefan Winkler (Advanced Digital Sciences Center, Singapore)
  ''Visual Quality in the Era of Social Media''