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Image processing method and device, electronic equipment and medium

An image processing and image technology, applied in the medical field, can solve problems such as the mismatch between the shooting protocol and the positioning state, and achieve the effect of improving the post-processing effect and avoiding the waste film.

Pending Publication Date: 2020-05-19
SHANGHAI UNITED IMAGING HEALTHCARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, when DR is used for clinical examination, there are many classifications of shooting parts. When an emergency patient is registered, the technician sets up the shooting position for the shooting part, and then sets the shooting protocol to shoot the shooting part. When the patient volume When it is too large, it is easy to cause a mismatch between the set shooting protocol and the setup state, which will lead to waste films

Method used

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  • Image processing method and device, electronic equipment and medium
  • Image processing method and device, electronic equipment and medium
  • Image processing method and device, electronic equipment and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] figure 1 It is a schematic flow chart of an image processing method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation where after the initial shape image is acquired, it is determined whether the current shooting part included in the initial shape image conforms to the current shooting protocol. The method can be performed by an image processing device, wherein the device can be realized by software and / or hardware, and generally integrated into a terminal or electronic equipment. For details, see figure 1 As shown, the method may include the following steps:

[0024] S110. Obtain an initial morphological image of the current shooting site and a current shooting protocol.

[0025] Among them, the current photographed part can be understood as the part that the user needs to check, which can include the head, torso, limbs, and chest; The image obtained after the current shooting device scans, the initial form described i...

Embodiment 2

[0036] figure 2 It is a schematic flowchart of an image processing method provided by Embodiment 2 of the present invention. The technical solution of this embodiment adds a new step on the basis of the above embodiments. Optionally, before the determining whether the current shooting location is consistent with the current shooting protocol, it further includes: determining the current shooting location. For details, see figure 2 As shown, the method of this embodiment may include the following steps:

[0037] S210. Acquiring the initial morphological image of the current shooting site and the current shooting protocol.

[0038] S220. Determine the current shooting location.

[0039]Optionally, the current shooting location may be determined in the following manner: segment the initial morphological image, determine the segmented image, and determine the current shooting location according to the segmented image. In this implementation, the initial morphological image m...

Embodiment 3

[0047] image 3 It is a schematic flowchart of an image processing method provided by Embodiment 3 of the present invention. The technical solution of this embodiment is refined on the basis of the above embodiments. Optionally, determining the current shooting location includes: acquiring an infrared image of the current shooting location; identifying the infrared image, according to The recognition result determines the current shooting location. For details, see image 3 As shown, the method of this embodiment may include the following steps:

[0048] S310. Acquire an infrared image of the current photographing part, and identify the infrared image, and determine whether the current photographing part matches the current photographing protocol according to the recognition result.

[0049] In order to reduce the possibility of waste films, an infrared camera can be installed on the DR equipment. After the technician completes the positioning, start the infrared camera to ...

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Abstract

The embodiment of the invention discloses an image processing method and a device, electronic equipment and a medium. The image processing method comprises the following steps: acquiring an initial form image of a current shooting part and a current shooting protocol; determining whether the current shooting part conforms to the current shooting protocol or not; if the current shooting part does not accord with the current shooting protocol, adjusting an image processing algorithm according to the current shooting part; and processing the initial form image based on the adjusted image processing algorithm. In the prior art, when a current shooting part does not accord with a current shooting protocol, starting a camera; an image processing algorithm corresponding to a current shooting protocol is used to carry out post-processing on an initial form image so that an effect is poor. Therefore, the purpose of processing the initial form image by adopting the image processing algorithm ofthe current shooting part to improve the post-processing effect of the image when determining whether the current shooting part does not accord with the current shooting protocol is achieved, and theeffect of avoiding waste films is achieved.

Description

technical field [0001] Embodiments of the present invention relate to the field of medical technology, and in particular, to an image processing method, device, electronic equipment, and medium. Background technique [0002] DR (Digital Radiography, digital X-ray photography) refers to a new technology of digital X-ray photography directly under the control of a computer, that is, the X-ray information penetrating the human body is converted into a digital signal by using an amorphous silicon flat-panel detector The computer reconstructs the image and performs a series of image post-processing. Due to its fast imaging speed, high spatial resolution, low noise rate and post-processing, DR is widely used in radiation therapy. [0003] In the existing technology, when DR is used for clinical examination, there are many classifications of shooting parts. When an emergency patient is registered, the technician sets up the shooting position for the shooting part, and then sets th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/34H04N5/232A61B6/00A61B6/03
CPCA61B6/03A61B6/545G06V40/10G06V10/267H04N23/61
Inventor 杨乐冯娟姚鹏胡扬
Owner SHANGHAI UNITED IMAGING HEALTHCARE
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