Information processing system, information processing method, and information processing program

The system addresses the inability to detect abnormal situations behind hidden objects by predicting their re-emergence in blind spots and alerting when they fail to reappear, effectively identifying potential hazards.

JP7743858B2Active Publication Date: 2025-09-25NEC CORP
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Patent Information

Application Number
JP2023194684
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2015-03-20
Filing Date
2023-11-15
Publication Date
2025-09-25
Estimated Expiration
2035-12-02

AI Technical Summary

Technical Problem

Existing technologies fail to detect abnormal situations behind an object that remains hidden in a blind spot and does not reappear after a certain time.

Method used

An information processing system that includes image acquisition, detection, determination, prediction, and display control means to identify blind spots, predict the position of an object within them, and issue alerts if the object does not reappear within a predetermined time.

Benefits of technology

Enables the detection of abnormal situations such as accidents or criminal activities behind obstructions by predicting the re-emergence of objects in blind spots and issuing timely alerts.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

To find an abnormal condition in rear of a shield.SOLUTION: An information processing system comprises: image acquisition means for acquiring an image; detection means for detecting a shield in the image; determination means for determining the position of a dead angle based on the shield; prediction means for predicting an appearing area of a target from the dead angle; and display control means for displaying the shield and the appearing area.SELECTED DRAWING: Figure 1
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Citation Information

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