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Information processing apparatus, information processing method, and storage medium

一种信息处理设备、信息处理方法的技术，应用在图像数据处理、字符和模式识别、仪器等方向，能够解决等待时间预测精度下降、大计算成本等问题

Active Publication Date: 2018-07-27
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] According to the technology disclosed in Japanese Patent Laid-Open No. 2007-317052, it is necessary to track all human bodies within the monitoring range, which will lead to a large calculation cost
In addition, there may be cases where people who are not in the queue are judged to be waiting in the queue, which reduces the prediction accuracy of the waiting time

Method used

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  • Information processing apparatus, information processing method, and storage medium
  • Information processing apparatus, information processing method, and storage medium
  • Information processing apparatus, information processing method, and storage medium

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Embodiment Construction

[0015] Exemplary embodiments will be described below with reference to the drawings.

[0016] A first exemplary embodiment will be described below. figure 1 It is a diagram showing an example of the configuration of the queue waiting time prediction system and the hardware configuration of each device included in the system. In the queue waiting time prediction system, such as figure 1 As shown, the imaging device 100 and the information processing device 106 are connected via a network 105 to exchange information with each other. The number of imaging apparatuses 100 included in the system is not limited to only one. More than two imaging devices 100 may be included in the queue waiting time prediction system.

[0017] The imaging device 100 transmits the captured image to the information processing device 106 via the network 105 . The imaging apparatus 100 is, for example, a camera for capturing images, and is used for surveillance, for example. The imaging apparatus 10...

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Abstract

The invention provides an information processing apparatus, information processing method and storage medium. The information processing apparatus acquires a number of objects waiting in a queue in aset area, changes the acquired number of objects in a case where the acquired number of acquired objects is less than or equal to a threshold, and predicts a waiting time of the queue, based on the changed number of acquired objects and a passage frequency in the queue.

Description

technical field [0001] The present invention relates to an information processing device, an information processing method and a storage medium. Background technique [0002] As a technique for predicting the queue waiting time, there is a method for calculating the waiting time by judging the queue by using data in which a velocity field label and a background difference label are synthesized (see Japanese Patent Laid-Open No. 2007-317052). [0003] According to the technology disclosed in Japanese Patent Application Laid-Open No. 2007-317052, all human bodies within the monitoring range need to be tracked, which will result in a large calculation cost. In addition, there may be a case where a person who is not in the queue is judged to be waiting in the queue, thereby degrading the prediction accuracy of the waiting time. Contents of the invention [0004] An information processing device, comprising: an acquiring unit, configured to acquire the number of objects waitin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/20
CPCG06V40/103G06V20/53G06V10/22G06V10/147G06T7/70G06T2207/30242G06T2207/30232G06T2207/30196
Inventor 小林正幸
Owner CANON KK