NO-NOTICE CONSTRUCTION DETECTION SYSTEM

• Main Author: NAKAMORI HIROAKI
• Format: Patent
• Language: English; Japanese
• Published: 08.07.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

To provide a no-notice construction detection system that efficiently and effectively detects no-notice construction carried out at a burying place of a buried object without notice while sufficiently lightening the work burden on workers.SOLUTION: A no-notice construction detection system 100 comprises: a construction probability derivation part S1 which derives a construction probability as a construction likelihood of photographic information photographed by a photography part S6; a construction determination part S2 which determines, based upon the construction probability which is derived by the construction probability derivation part S1 and is equal to or larger than a construction determination probability threshold, that construction is being carried out at a detection position detected by a position detection part S7 when the photographic information is photographed; and a no-notice construction determination part S3 which determines no-notice construction when the construction determination part S2 determines that the construction is being carried out and when the detection position detected by the position detection part when the photographic information corresponding to the construction is photographed is different from a notified position included in construction notification information stored in a first storage part S8.SELECTED DRAWING: Figure 1 【課題】作業員の作業負荷を十分に低減しながら、埋設物の埋設箇所にて無届で実施される無届工事を効率的、且つ、効果的に検知する無届工事検知システムを提供する。【解決手段】無届工事検知システム１００は、撮影部Ｓ６にて撮影された撮影情報の工事らしさである工事確率を導出する工事確率導出部Ｓ１と、工事確率導出部Ｓ１にて導出される工事確率が予め設定された工事判定確率閾値以上であることに基づいて、撮影情報を撮影したときに位置検出部Ｓ７にて検出された検出位置にて工事が実施されていると判定する工事判定部Ｓ２と、工事判定部Ｓ２にて工事が実施されていると判定された場合で、当該工事に対応する撮影情報を撮影したときに位置検出部にて検出された検出位置が、第１記憶部Ｓ８に記憶される工事届出情報に含まれる届出位置と異なるときに、無届工事であると判定する無届工事判定部Ｓ３と、を備える。【選択図】図１