INFORMATION PROCESSING DEVICE

• Main Authors: UEMURA HIDEO, NEGISHI MOYU, OISHI KENJI
• Format: Patent
• Language: English; Japanese
• Published: 19.01.2023
• Subjects: AIRCRAFT; AVIATION; CALCULATING; COMPUTING; COSMONAUTICS; COUNTING; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PERFORMING OPERATIONS; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; TRANSPORTING

To provide an information processing device capable of acquiring an image suitable for inspection from a series of captured images even when an object to be inspected is captured during flight by an aircraft.SOLUTION: An information processing device 10 according to the present disclosure includes an image acquiring unit 131 that acquires from a flying object 20 a moving image of an object to be inspected captured by the flying object 20, a storage unit 12 that stores a reference still image that serves as a reference for analysis and a threshold value of the degree of similarity between the reference still image and a frame included in the acquired moving image, and an image extraction unit 132 that calculates the degree of similarity to the reference still image for each frame, and extracts a plurality of consecutive frames as analysis targets on the basis of the degree of similarity and the threshold value.SELECTED DRAWING: Figure 2 【課題】飛行体が飛行中に点検対象物を撮像する際にも、一連の撮像画像から点検に適切な画像を取得できる情報処理装置を提供する。【解決手段】本開示に係る情報処理装置１０は、飛行している飛行体２０が撮像した点検対象物の動画を飛行体２０から取得する画像取得部１３１と、解析の基準となる基準静止画及び基準静止画と取得した動画に含まれるフレームとの類似度の閾値を記憶する記憶部１２と、基準静止画との類似度をフレームごとに算出し、類似度及び閾値に基づいて連続する複数のフレームを解析対象として抽出する画像抽出部１３２と、を備える。【選択図】図２