L1fe

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Latest activity by L1fe

  • L1fe commented,

    1. Community
    2. Algorithms
    3. L1 minimization

    Hi Jaromil, How should the epsilon be chosen? Also, could we write the condition as |Xi - Xj| + |Yi-Yj| >= 1, which would force the pairs to be different as they take integer values? Thanks!

  • L1fe commented,

    1. Community
    2. Algorithms
    3. L1 minimization

    Hi Jaromil, Thank you a lot for your quick answer! One last question. For the inequalities for all pairs (i,j) i!=j, I should use the same delta x and delta y? Thanks.  

  • L1fe commented,

    1. Community
    2. Algorithms
    3. L1 minimization

    Hi Jaromil, Thanks! I have two follow up questions if you don't mind. - How would I write/encode the conditions: (Xi, Yi) != (Xj, Yj) when i !=j ? - In terms of performance, is it okay to keep the ...

  • L1fe created a post,

    L1 minimization

    Answered
    1. Community
    2. Algorithms

    Hello, I have a set of points in the 2D plane with float coordinates (x, y) and I want to snap them to a grid of points with integer coordinates (X, Y). Two points cannot share the same grid point....

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