High-dimensional data visualization method, device and system
A high-dimensional data and data point technology, applied in the field of image processing, can solve problems such as increasing the transfer function dimension, missing a dimension, and difficult high-dimensional operations, etc., to achieve the effect of reducing complexity and increasing speed
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0052] figure 1 It is a schematic flowchart of a high-dimensional data visualization method proposed in the first embodiment of the present invention. The method includes:
[0053] Step S110, select M target points in the high-dimensional image, and calculate the eigenvalues of N features of the target points to form a first eigenvalue vector.
[0054] Wherein, M is greater than or equal to 1, and N is greater than or equal to 1.
[0055] Wherein, the target area of the high-dimensional image is a two-dimensional section of the high-dimensional image or a visualized three-dimensional space.
[0056] Picking multiple target points in a target region of a high-dimensional image can include:
[0057] Receive the user's voice or gesture data and recognize the operation represented by the data;
[0058] Selecting a plurality of target points in the high-dimensional image in response to the user's voice or gesture operation.
[0059] Wherein, the gesture may include a stati...
Embodiment 2
[0096] Figure 5 It is a schematic flowchart of a high-dimensional data visualization method proposed in the second embodiment of the present invention.
[0097] Step S210, loading high-dimensional data.
[0098] Step S220, drawing a high-dimensional image.
[0099] The high-dimensional data is rendered into a high-dimensional image through a transfer function.
[0100] Step S230, displaying the high-dimensional image through a visualization medium.
[0101] Wherein, the visualization medium is a virtual reality helmet.
[0102] Step S240, receiving voice or gesture data of the user.
[0103] Receive the user's interaction data through the body sensor. Wherein, the interaction data may be voice, gesture or movement trajectory data of gesture, etc.
[0104] Step S250, identifying the operation represented by the voice or gesture data.
[0105] The somatosensory device recognizes the operation indicated by the user's voice, gesture, or motion trajectory of the gesture accor...
Embodiment 3
[0130] Image 6 It is a schematic structural diagram of a high-dimensional data visualization device proposed by an embodiment of the present invention. The high-dimensional data visualization device 10 includes: a first feature vector module 110 , a second feature vector module 120 , a calculation module 130 , an image segmentation module 140 and an allocation module 150 .
[0131] The first eigenvector module 110 is used to select M target points in the high-dimensional image, and calculate the eigenvalues of the N features of the target points to form a first eigenvalue vector, wherein M is greater than or equal to 1, and N is greater than or equal to is equal to 1.
[0132] The second feature vector module 120 is used to select G features from the N features using a feature selection algorithm to distinguish the target points from non-target points, and calculate the G feature values of the target points to form a second feature Vector of values where G is greater ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap