Image salient region detection method, apparatus and device, and readable storage medium

A region detection and region technology, applied in the field of image processing, can solve the problem of low detection efficiency

Inactive Publication Date: 2018-09-28
SUZHOU UNIV
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Problems solved by technology

[0006] The object of the present invention is to provide a method, device, equipment and computer-readable storage medium for the detection of a prominent area of ​​an i...

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  • Image salient region detection method, apparatus and device, and readable storage medium
  • Image salient region detection method, apparatus and device, and readable storage medium
  • Image salient region detection method, apparatus and device, and readable storage medium

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Embodiment Construction

[0040] The core of the present invention is to provide a method, device, equipment, and computer-readable storage medium for detecting salient areas of an image, so that the service robot can effectively adapt to the influence of background complexity and illumination changes on the detection of salient areas, and improve the detection of salient areas. detection accuracy.

[0041] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0042] Please refer to figure 1 , figure ...

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Abstract

The invention discloses an image salient region detection method, apparatus and device, and a computer readable storage medium. The method comprises the steps of pre-segmenting an obtained to-be-detected image, thereby segmenting the to-be-detected image into multiple sub-regions; according to preset rules, calculating preliminary region saliency values of the sub-regions; according to region roundness and region distribution characteristics of the sub-regions, calculating background distribution measurement of the sub-regions; and by utilizing the preliminary region saliency values and the background distribution measurement of the sub-regions, determining target region saliency values of the sub-regions.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a method, device, equipment and computer-readable storage medium for detecting salient areas of an image. Background technique [0002] In the field of computer vision, more and more researchers have realized that it is difficult to achieve satisfactory detection results for image salient area detection algorithms based on theories of psychology and biology. In the prior art, many image salient area detection algorithms that have broken through strict biological algorithms have also been proposed. These algorithms are simple and efficient, and the detection effect has also been greatly improved. [0003] The algorithm of image salient area detection in the prior art is usually only suitable for simple images with simple background and salient area located in the center of the image; image databases for verifying salient detection algorithms also choose such scene...

Claims

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Application Information

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IPC IPC(8): G06T7/11G06T7/194G06T7/90
CPCG06T2207/10004G06T7/11G06T7/194G06T7/90
Inventor 陈国栋苏凡王正王振华孙立宁
Owner SUZHOU UNIV
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