Abstract: An action recognition system includes a controller that computes, in a time division manner, a plurality of feature vectors using as feature quantities information of a machine with respect to running that varies in a time sequence, generates a classification model by classifying the feature vectors into a plurality of clusters and allocating identification IDs to the clusters, generates an ID pattern model by allocating the identification IDs to the feature vectors computed in the time division manner on the basis of the classification model and associating a pattern of the identification IDs that vary in a time sequence according to a predetermined action of the machine with identification information of the predetermined action, generates output information for recognizing the predetermined action on the basis of changes in the identification IDs in the time sequence and the ID pattern model, and controls the display device to output the output information.

Abstract: An inspection support system for a construction machine including a camera 416 and a display (monitor) 414 and acquiring image data of the construction machine provided in an inspection report includes a guidance display section 432 that displays a guidance image on the display 414, the guidance image showing a composition of a photographing object photographed as the image data, a photographing section 450 that acquires a photographic subject image photographed by the camera 416 as image data, and a transmitting section that transmits the image data acquired to a management server 300 that manages the inspection report.

Abstract: An inspection support system for a construction machine including a camera 416 and a display (monitor) 414 and acquiring image data of the construction machine provided in an inspection report includes a guidance display section 432 that displays a guidance image on the display 414, the guidance image showing a composition of a photographing object photographed as the image data, a photographing section 450 that acquires a photographic subject image photographed by the camera 416 as image data, and a transmitting section that transmits the image data acquired to a management server 300 that manages the inspection report.