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Setting apparatus, control method thereof, image processing apparatus, and control method thereof

一种图像处理装置、设定装置的技术，应用在图像数据处理、图像分析、仪器等方向，能够解决无法获得性能等问题

Active Publication Date: 2014-06-18
CANON KK
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  • Description
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  • Application Information

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Problems solved by technology

Therefore, even if the user wants to obtain response speed by making the sensing range smaller when setting the sensing area, desired performance may not be obtained

Method used

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  • Setting apparatus, control method thereof, image processing apparatus, and control method thereof
  • Setting apparatus, control method thereof, image processing apparatus, and control method thereof
  • Setting apparatus, control method thereof, image processing apparatus, and control method thereof

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no. 1 example ）

[0027] The image processing device according to the present embodiment is applicable to an image processing circuit included in an imaging device such as a surveillance camera or an information processing device such as a personal computer. The image processing apparatus according to the present embodiment performs detection processing of a specific object when setting a detection processing area accompanying detection of a specific object in an image (human body detection or face detection), and performs detection processing of a specific object according to the evaluation value used as the detection processing area Processing load, interactively controls detection processing area settings.

[0028] refer to figure 1 An example of the configuration of the image processing apparatus 100 according to the first embodiment is described. The image processing apparatus 100 may be a general information processing apparatus, an image processing circuit mounted on a camera capable of...

no. 2 example ）

[0064] In the first embodiment, a configuration is described in which detection processing of a specific object is performed at the time of detection processing area setting accompanying specific object detection (human body detection or face detection) in an image, and based on Processing load, set detection processing area. In the second embodiment, a configuration in which, for example, the processing load is obtained in advance for the entire screen as the background and the human body detection processing area is set will be described.

[0065] refer to Figure 9 An example of the configuration of the image processing apparatus 100 according to the second embodiment is described. In this example, with figure 1 The same reference numerals denote the same components, and descriptions thereof are omitted. refer to Figure 9 , the processing load map generation unit 901 acquires an image (eg, background image) from the image acquisition unit 101 , and performs processing ...

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Abstract

A setting apparatus for setting a detection processing region to detect a specific object from an image, the setting apparatus includes: an acquisition unit configured to acquire an input concerning the detection processing region from a user interface; and a setting unit configured to set the detection processing region to detect the specific object in accordance with evaluation information for the input concerning the detection processing region acquired from the user interface.

Description

technical field [0001] The present invention relates to a setting device, an image processing device, a control method of the setting device, and a control method of the image processing device. Background technique [0002] Conventionally, when detecting a specific object such as a face or a human body from a video of a surveillance camera, one or more comparison patterns (dictionary) storing the characteristics of the object are usually used, and a detection object matching the image is detected from the detection object area of ​​the image. Objects against patterns. For example, Japanese Patent Application Laid-Open No. 2007-135115 discloses a method of speeding up processing by switching priorities of thumbnail images (layers) used for pattern matching based on past imaging results. According to Japanese Patent Application Laid-Open No. 2007-135115, a detection object such as a human body is tracked to sense passing or intrusion of a specific location in a video. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00
CPCG06K9/6202G06V40/10
Inventor 安逹启史
Owner CANON KK
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