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Image measurement method anddevice, equipment and storage medium

An image measurement and image technology, applied in the field of image processing, can solve the problems of large finger touch range, inaccurate measurement results, inconvenient image measurement, etc., and achieve the effect of improving convenience and accuracy

Inactive Publication Date: 2020-07-14
新名医(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On such small medical equipment, there is usually no need for the above-mentioned peripheral control device, and various operations on the image are mainly completed by finger touch, but the touch range of the finger is large and the occlusion problem during finger operation , making it impossible to accurately click and set the measured point by finger touch, so there are problems of inconvenient image measurement and inaccurate measurement results

Method used

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  • Image measurement method anddevice, equipment and storage medium
  • Image measurement method anddevice, equipment and storage medium
  • Image measurement method anddevice, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] figure 1 This is a flow chart of an image measurement method provided by the first embodiment of the present invention. This embodiment can be applied to the measurement of the size of the target object in the image in the touch screen mode. The method can be performed by an image measurement device, and the device can use Implemented in the form of software and / or hardware, the apparatus may be configured on a terminal device, for example, the terminal device may be a smart phone, a desktop computer, a tablet computer, a notebook computer, and the like. Specifically include the following steps:

[0029] S110. Receive a touch operation instruction input by the user based on the original image in the first display window, where the touch operation instruction includes a click operation instruction and / or an image sliding instruction.

[0030] The first display window includes a display interface displayed by a display screen on the terminal device. Exemplarily, the firs...

Embodiment 2

[0043] image 3 This is a flowchart of an image measurement method provided in Embodiment 2 of the present invention, and the technical solution of this embodiment is a further refinement on the basis of the foregoing embodiment. Optionally, the determining the measurement data of the target object in the ROI image includes: determining a target measurement method according to an image type of the original image, and determining the ROI image based on the target measurement method. The measurement data of the target object in .

[0044] S210. Receive a touch operation instruction input by the user based on the original image in the first display window, where the touch operation instruction includes a click operation instruction and / or an image sliding instruction.

[0045] S220: Acquire an ROI image corresponding to the touch operation instruction in the original image, and display the ROI image in the second display window based on a preset zoom ratio.

[0046] S230. When ...

Embodiment 3

[0055] Figure 4 This is a flowchart of an image measurement method provided in Embodiment 3 of the present invention, and the technical solution of this embodiment is a further refinement on the basis of the above-mentioned embodiment. Optionally, display a ruler in the second display window, and determine that the ruler is in the second display window according to the target object in the original image and / or according to the received ruler sliding instruction input by the user. Display orientation and / or display position in .

[0056] The specific implementation steps of this embodiment include:

[0057] S310. Receive a touch operation instruction input by the user based on the original image in the first display window, where the touch operation instruction includes a click operation instruction and / or an image sliding instruction.

[0058] S320: Acquire an ROI image corresponding to the touch operation instruction in the original image, and display the ROI image in the...

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PUM

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Abstract

The embodiment of the invention discloses an image measurement method and device, equipment and a storage medium. The method comprises the steps of: receiving a touch operation instruction input by auser based on an original image in a first display window, wherein the touch operation instruction comprises a click operation instruction and / or an image sliding instruction; acquiring a region-of-interest image corresponding to the touch operation instruction in the original image, and displaying the region-of-interest image in a second display window based on a preset zoom scale; and when an image measurement instruction is detected, determining measurement data of a target object in the region-of-interest image. According to the embodiment of the invention, the region-of-interest image ofthe user is displayed through the second display window, so that the problem that finger touch cannot be accurately positioned is solved, the region-of-interest image can be accurately selected even under the finger touch condition, and the convenience and accuracy of image measurement are improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of image processing, and in particular, to an image measurement method, apparatus, device, and storage medium. Background technique [0002] In daily life, in the process of photographing, drawing and medical imaging, there are image measurement requirements such as accurate measurement of the size of an object in the image or the distance between two points in the image. Especially in the field of medical imaging, when imaging equipment is used to image the measured part, it is necessary to accurately measure the size of the lesion or the thickness of the target tissue in the medical image in order to determine the patient's diagnosis and provide a reference for subsequent treatment plans. . [0003] The existing commonly used image measurement methods are to use peripheral control devices such as mouse, trackball and stylus to locate the measured points in the image that need to be m...

Claims

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Application Information

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IPC IPC(8): G06F3/0488G06F3/0484G06F3/041
CPCG06F3/0416G06F3/04847G06F3/0488
Inventor 牟晓勇
Owner 新名医(北京)科技有限公司