Figure 9
From: Fairness scheme for energy efficient H.264/AVC-based video sensor network
SI (TI) class of office_act1 and classroom_act1 scenes and their corresponding scene’s class. This figure shows an example on how we can obtain the scene’s class. Consider the office_act1 scene. Using equation (3), the SI classes of camera1 to camera9 are high, medium, medium, low, low, medium, low, medium, and medium. Since the SI class’s majority is medium, office_act1 scene is classified as a scene with medium SI. Furthermore, office_act1 also falls into a scene with high TI. Thus, the office_act1 is classified as a medium-SI_high-TI scene. Using the same approach, classroom_act1 scene is classified as a medium-SI_medium-TI scene.