• The Public Domain Is Working Again — No Thanks To Disney

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    www.cartoonbrew.com/law/the-public-domain-is-working-again-no-thanks-to-disney-169658.html

    The law protects new works from unauthorized copying while allowing artists free rein on older works.

    The Copyright Act of 1909 used to govern copyrights. Under that law, a creator had a copyright on his creation for 28 years from “publication,” which could then be renewed for another 28 years. Thus, after 56 years, a work would enter the public domain.

    However, the Congress passed the Copyright Act of 1976, extending copyright protection for works made for hire to 75 years from publication.

    Then again, in 1998, Congress passed the Sonny Bono Copyright Term Extension Act (derided as the “Mickey Mouse Protection Act” by some observers due to the Walt Disney Company’s intensive lobbying efforts), which added another twenty years to the term of copyright.

    it is because Snow White was in the public domain that it was chosen to be Disney’s first animated feature.
    Ironically, much of Disney’s legislative lobbying over the last several decades has been focused on preventing this same opportunity to other artists and filmmakers.

    The battle in the coming years will be to prevent further extensions to copyright law that benefit corporations at the expense of creators and society as a whole.

  • 3D Gaussian Splatting step by step beginner course

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    Arkadiusz Szadkowski : Splats vs Points vs Mesh


    🔸 Gaussian Splats: imagine throwing thousands of tiny ellipsoidal paint drops. They overlap, blend, and create a smooth, photorealistic look. Fast, great for visualization, but less structured for measurements.

    🔸 Point Clouds: every dot is a measured hit. LiDAR or photogrammetry gives us millions of them forming a constellation of reality. Amazing for accuracy, but they don’t connect the dots out of the box.

    🔸 Meshes: take those points, connect them into triangles, and you get very realistic surfaces. Strong for 3D analysis, simulation as continues watertight models.

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  • The illusion of sex 2009

    Richard Russell  Harvard University, USA

    In the Illusion of Sex, two faces are perceived as male and female.

    However, both faces are actually versions of the same androgynous face.

    One face was created by increasing the contrast of the androgynous face, while the other face was created by decreasing the contrast. The face with more contrast is perceived as female, while the face with less contrast is perceived as male. The Illusion of Sex demonstrates that contrast is an important cue for perceiving the sex of a face, with greater contrast appearing feminine, and lesser contrast appearing masculine.

    Russell, R. (2009) A sex difference in facial pigmentation and its exaggeration by cosmetics. Perception, (38)1211-1219.