International Business Machines Corporation

Ya Juan Tong

Hui Huang

Ang Yi

Jun Hong Zhao

Lu Huang

Xue Mei D Deng

Xue Mei Deng

Jung Hong Zhao

Lu L L Huang

In an approach, data of a plurality of points is sampled in a target area, wherein the data of each point of the plurality of points comprises position information and a height value. A first area of a target area is determined, wherein the height value of each point of the plurality of points in the first area complies with a first range. A second area of the target area is determined, wherein the height value of each point of the plurality of points in the second area complies with a second range. A third area of the target area is determined, wherein the height value of each point of the plurality of points in the third area complies with a third range. A first pattern is generated, wherein the first pattern is a combination of the first area and the third area.

Recognition for overlapped patterns

A method for replaying operations on a widget in a graphical user interface (GUI) includes acquiring, from an operation record, operation information related to the widget and a first unique identification (UID) of the widget. A widget having a second UID is determined, wherein the second UID is generated based on a call stack for creating the widget in the GUI. The second UID is the same as the first UID. It may be determined whether the widget on the GUI is operable. An operation is executed on the widget according to the operation information related to the widget.

Replaying operations on widgets in a graphical user interface

Growing community of inventors

Beijing, China

Ya Juan Tong