计算机图形学知识梳理

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涉及的课题

  • image filtering------------lecture2~3

    • image transformations

    • point image processing

    • linear shift-invariant image filtering

    • convolution

    • image gradients

    • template matching

    • morphological filters

    • rank filters

    • adaptive thresholding

    • bilateral filtering

    • non-local means

  • subsampling and image pyramids------------lecture4

    • image downsampling

    • aliasing

    • gaissian iamge pyramid

    • laplcian image pyramid

  • fourier transform and frequency domain------------lecture5

  • image blending------------lecture6

    • alpha blending

    • multi-band blending

    • poisson blending

  • high dynamic range imaging and tonemapping------------lecture7

  • pinhole cameras------------lecture8

  • lenses exposure (de)focus------------lecture9

  • focal stacks and lightfields------------lecture10