. We have install ollama and deploy DeepSeek-R1:14B on our computer. Related post: Now let’s install a chrome extension to build a web UI to communicate with AI easily. Open the page: https://chromewebstore.google.com/detail/page-assist-a-web-ui-for/jfgfiigpkhlkbnfnbobbkinehhfdhndo Add the extension to chrome, set up ollama and choose AI model from list on web page: Read more…
I’ve been using LM Studio to run DeepSeek locally, but the model files are too large and my C: drive is running out of space. It’s become unbearable. After some research, I found a solution using Ollama to download the model to another drive. Finally, my C: drive is no Read more…
The post shows how to display bounding box of 3D model by lines and surfaces. Surfaces: . Lines: . Complete code:
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We have to announce that we will be removing all AI tools powered by OpenAI’s paid API. OpenAI’s new policy, which forcibly expires all prepaid API credits after one year, caught us by surprise. We received no prior email notifications, and this policy change was implemented months after our initial Read more…
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We can use vtkParametricTorus to construct a curved 3D arrow. However, during this process, the opening needs to be closed, and the boundary should be preprocessed: merge nearby points, remove duplicate points, and triangulate. RotationArrow.h RotationArrow.cpp Some interfaces of BasicMethod can be found on the websize.
Temporarily disable multiple threads for VTK, then resume them later. Code example:
Here are two methods used to sample points on a model (surface mesh or 3D polydata). Filter connected points Use BFS (Breadth First Search) algorithm to get connected points in polyData. Iterate through all the points in jumps to achieve the purpose of sampling. Sampling points by spatial distance Calculate Read more…