Abstract: Provided are techniques for real time traffic controls based on energy consumption of vehicles. A first traffic control message is broadcast, via wireless communication technology, to a first vehicle and a second vehicle. A first vehicle status message from the first vehicle and a second vehicle status message from the second vehicle are received. A first energy consumption of the first vehicle to stop and accelerate to a speed based on the first vehicle status message is calculated. A second energy consumption of the second vehicle to stop and accelerate to the speed based on the second vehicle status message is calculated. It is determined that the first energy consumption is greater than the second energy consumption. A second traffic control message is sent to the first vehicle to proceed through an intersection. A third traffic control message is sent to the second vehicle to stop at the intersection.

Abstract: In an approach to obscuring personal information in videos, one or more computer processors receive a video. One or more computer processors extract text from a first frame of the video. One or more computer processors determine a personal information object is detected in the extracted text. One or more computer processors obscure the personal information object in the first frame. One or more computer processors perform the previous steps on each frame in the video.