Abstract: A compensation method and compensation apparatus for a display panel, a display device and a storage medium. The method includes: with a first display grayscale of a first display region as a reference display grayscale, acquiring a second display grayscale of a second display region after a user adjusts the second display region; determining, according to the first display grayscale and the second display grayscale, a difference coefficient between the second display region and the first display region under a current use duration of the display panel; determining, according to the difference coefficient and a pre-stored display compensation curve of the second display region, a compensation start duration of the second display region, where the display compensation curve is a change curve of a relationship between a use duration of the second display region and a difference coefficient between the second display region and the first display region.

Abstract: The disclosure discloses a method and system for scheduling a video analysis task. The method includes: the video analysis task which is received is evaluated, and then is issued to a cluster for execution (S1); an execution state of the video analysis task is monitored in real time, and whether the video analysis task is required to be dynamically regulated or not is determined (S2); and allocated resources are regulated for the video analysis task, according to a priority of the video analysis task, when the video analysis task is required to be dynamically regulated (S3). Resource allocation for the tasks is automatically regulated to implement automatic and reasonable integration and full utilization of the resources, automatic load balancing is implemented.