SYSTEM AND METHODS FOR AUTHORING AND RENDERING THERMAL OUTPUT DURING VIDEO PLAYBACK ON COMPUTER DISPLAYS WITH THERMAL OUTPUT CAPABILITY

• Main Authors: Kratz, Sven, Dunnigan, Anthony
• Format: Patent
• Language: English
• Published: 14.06.2018
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; INFORMATION STORAGE; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION

Example implementations are directed to a system to generate keyframes describing the temperature output state of thermal output devices during the synchronous playback of video material. This additional haptic output channel augments the existing audio and video channels. Example implementations provide a manual keyframe authoring interface and an architecture for playing back video with a thermal output channel. Example implementations also involve an automatic keyframe generation method for thermal output accompanying a video, and provide a temperature profile function to enable rapid changing between temperature values for thermal output devices that use open-loop control.