Otis Elevator Company

Lenovo (beijing) Limited

Zisheng Cao

Zhen Jia

Peng Wang

Feng Chen

Qigang Wang

Pel-Yuan Peng

Enwel Zhang

Enwei Zhang

Peiyuan Peng

A task processing method including associating and controlling, by a processing unit, a first resource to perform a task processing operation through N virtual resource identifiers in response to a task processing instruction. N is the number of data processing resources required for the task processing operation. The first resource includes n data processing resources, and n is an integer greater than or equal to 1, n<N. The method further includes associating, by the processing unit, a second resource with N-n virtual resource identifiers when the second resource switches from a second state to a first state. The second resource includes at least one data processing resource in a cluster other than the first resource. The method further includes controlling, by the processing unit, the first resource and the second resource to continue to perform the task processing operation through the N virtual resource identifiers.

Task processing method and device

A video-based system detects the position of elevator doors based on video data provided by one or more video detectors. Based on the detected position of the elevator doors, a distance between the elevator doors can be determined. The operation of the elevator doors is controlled based, at least in part, on the detected distance between the elevator doors.

Video-based system and method of elevator door detection

Growing community of inventors

Beijing, China

Zisheng Cao