Unlock instant, AI-driven research and patent intelligence for your innovation.

A method for customizing rendering colors of 3D waterfall diagrams

A waterfall diagram and three-dimensional technology, applied in image analysis, image data processing, 3D image processing, etc., can solve the problems of uncustomizable data and limited data differentiation ability, and achieve the effect of improving data rendering effect

Active Publication Date: 2021-01-08
XIAN AEROSPACE PROPULSION TESTING TECHN INST
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems in the background technology, the present invention provides a method for customizing the rendering colors of three-dimensional waterfall diagrams, which solves the defects of the existing three-color waterfall diagrams that have limited ability to distinguish data and cannot be customized for data, and improves the existing three-dimensional waterfall diagram. Waterfall chart data rendering effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method for customizing rendering colors of 3D waterfall diagrams
  • A method for customizing rendering colors of 3D waterfall diagrams
  • A method for customizing rendering colors of 3D waterfall diagrams

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0061] The present invention will be described in further detail below in conjunction with the embodiments and accompanying drawings.

[0062] This embodiment provides a method for customizing the rendering color of a three-dimensional waterfall diagram, and its main implementation steps are as follows:

[0063] It should be noted that the measurement data in the frequency / time / amplitude coordinate system or the frequency / rotational speed / amplitude coordinate system in this implementation is the engine vibration measurement data, and it can also be audio measurement data. The measurement data is .txt text . In this embodiment, the engine vibration measurement data is used as an example to perform the following steps:

[0064] Step 1) Process the data:

[0065] In the .txt text of the large data volume of the engine vibration measurement data, remove redundant columns and extract effective columns;

[0066]Draw a three-dimensional coordinate system; among them, the X-axis is...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a three-dimensional waterfall chart rendering color customization method, solving the defects that the existing three-color display waterfall chart is limited in data distinguishing capability and cannot customize data, and improving the previous three-dimensional waterfall chart data rendering effect. The three-dimensional waterfall chart rendering color customization method mainly comprises the steps: (1) processing data, (2) drawing color bar-shaped strips under a three-dimensional coordinate system, (3) importing the data, (4) drawing the data and (5) rendering the data.

Description

technical field [0001] The invention belongs to the field of scientific research and application of acoustic and vibration three-dimensional waterfall diagrams, and in particular relates to a method for customizing rendering colors of three-dimensional waterfall diagrams. Background technique [0002] The analysis of the measured three-dimensional vibration spectrum data after the engine test is a necessary means for engine performance evaluation and fault diagnosis, and the three-dimensional three-dimensional waterfall diagram with time (speed), frequency, and amplitude as coordinates is a common spectrum analysis diagram. . [0003] Chinese patent, patent number: 201610872555.4 discloses a system and method for three-dimensional waterfall diagram reconstruction, display and analysis of engine test data. The display effect in this patent is as follows figure 1 As shown, it can be seen from the figure that the three-dimensional waterfall display does not support the customi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/90G06T15/00
CPCG06T15/005G06T7/90
Inventor 高林冷海峰王军钢白文义周璟莹邝奇姚羽佳邹伟龙
Owner XIAN AEROSPACE PROPULSION TESTING TECHN INST