MELVILLE, N.Y.--(BUSINESS WIRE)--Canon U.S.A. Inc., a leader in digital imaging solutions, today announced that its parent company, Canon Inc., is developing a free firmware1 upgrade for the DP-V3010 30-inch professional 4K Reference Display (launched in March 2014) that includes a range of new and enhanced functions, including an HDR (High Dynamic Range) display mode. Since its launch, the DP-V3010 display has garnered high acclaim from professionals working in 4K digital cinema and other area