A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WORK RECOGNITION METHOD, WORK RECOGNITION PROGRAM, AND WORK RECOGNITION DEVICE
To provide a work recognition method, a work recognition program, and a work recognition device which achieve easy recognition of work.SOLUTION: A work recognition method includes: a work photographing step S2 of acquiring an image 2 of work in a real space by a camara 1a; a camara state identification step S3 of identifying a camara state in a map, which corresponds to a camara state including a position of the camara 1a in the real space, on the basis of the image 2; and a work state identification step S4 of identifying a work state in the real space on the basis of the camara state in the map and an in-image work state as a work state including a position of the work in the image 2.SELECTED DRAWING: Figure 1
【課題】作業を簡単に認識できる作業認識方法、プログラム及び装置を提供する。【解決手段】作業認識方法は、現実空間内でカメラ１ａによって作業の画像２を取得する作業撮影ステップＳ２と、画像２に基づいて、現実空間内でのカメラ１ａの位置を含むカメラ状態に対応するマップ内でのカメラ状態を特定するカメラ状態特定ステップＳ３と、マップ内でのカメラ状態と、画像２内での作業の位置を含む作業状態である画像内作業状態とに基づいて、現実空間内での作業状態を特定する作業状態特定ステップＳ４とを有する。【選択図】図１
WORK RECOGNITION METHOD, WORK RECOGNITION PROGRAM, AND WORK RECOGNITION DEVICE
To provide a work recognition method, a work recognition program, and a work recognition device which achieve easy recognition of work.SOLUTION: A work recognition method includes: a work photographing step S2 of acquiring an image 2 of work in a real space by a camara 1a; a camara state identification step S3 of identifying a camara state in a map, which corresponds to a camara state including a position of the camara 1a in the real space, on the basis of the image 2; and a work state identification step S4 of identifying a work state in the real space on the basis of the camara state in the map and an in-image work state as a work state including a position of the work in the image 2.SELECTED DRAWING: Figure 1
【課題】作業を簡単に認識できる作業認識方法、プログラム及び装置を提供する。【解決手段】作業認識方法は、現実空間内でカメラ１ａによって作業の画像２を取得する作業撮影ステップＳ２と、画像２に基づいて、現実空間内でのカメラ１ａの位置を含むカメラ状態に対応するマップ内でのカメラ状態を特定するカメラ状態特定ステップＳ３と、マップ内でのカメラ状態と、画像２内での作業の位置を含む作業状態である画像内作業状態とに基づいて、現実空間内での作業状態を特定する作業状態特定ステップＳ４とを有する。【選択図】図１
WORK RECOGNITION METHOD, WORK RECOGNITION PROGRAM, AND WORK RECOGNITION DEVICE
作業認識方法、プログラム及び装置
TANAKA MASAKI (author)
2024-05-22
Patent
Electronic Resource
Japanese
WORK AUXILIARY DEVICE OF WORK MACHINE, AND CONSTRUCTION SURFACE RECOGNITION METHOD IN WORK SITE
| European Patent Office | 2021