Imaging system, method, device and program referring to grid parameterized model
A grid parameterization and imaging method technology, applied in the field of grid parameterization, can solve problems such as low restoration degree and high calculation cost of 3D data
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Embodiment 1
[0033] see figure 1 , figure 1Shown is a schematic diagram of the principles of the imaging system referring to the grid parameterized model provided by the embodiment of the present application. An imaging system referring to a grid parameterized model, including: an image extraction module: used to obtain a target image; a grid creation module: used to draw a regular hexagon on the surface of the above target image, and draw a regular hexagon according to the six sides of the regular hexagon and draw a new regular hexagon according to the six sides of each regular hexagon until the above-mentioned target image is fully covered, and mark the pixels of the six vertices of each regular hexagon; the grid creation module: used to use each regular hexagon Obtain multiple triangular meshes; mesh parameterization module: used to establish mesh parameterization equations using the principle of conformal mapping and feature preservation constraints, and solve the parametric equations...
Embodiment 2
[0038] see figure 2 , figure 2 Shown is a schematic flow chart of the imaging method with reference to the grid parameterized model provided by the embodiment of the present application.
[0039] Referring to the imaging method of the grid parameterized model, the method includes the following steps: acquiring a target image; drawing a regular hexagon on the surface of the above target image, drawing a regular hexagon according to the six sides of the regular hexagon and drawing the regular hexagon according to the six sides of each regular hexagon Draw a new regular hexagon until it completely covers the above target image, and mark the pixels of the six vertices of each regular hexagon; use each regular hexagon to obtain multiple triangular meshes; use conformal mapping principles and feature preservation constraints Establish a grid parameterization equation, solve the parametric equation to obtain the above-mentioned triangular mesh; select multiple target lines of the ...
Embodiment 3
[0052] The electronic device provided by the embodiment of the present application includes: a memory for storing one or more programs; a processor; when the above-mentioned one or more programs are executed by the above-mentioned processor, it can realize any one of the above-mentioned functions in Embodiment 2 method. The memory, the processor and the communication interface are electrically connected to each other directly or indirectly to realize data transmission or interaction. For example, these components can be electrically connected to each other through one or more communication buses or signal lines. The memory can be used to store software programs and modules, such as the program instructions / modules of the imaging system with reference to the grid parameterized model provided in Embodiment 1 of the present application. The processor executes the software programs and modules stored in the memory to execute various functional applications and data processing. T...
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