enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Image gradient - Wikipedia

   en.wikipedia.org/wiki/Image_gradient

   Two types of gradients, with blue arrows to indicate the direction of the gradient. Light areas indicate higher pixel values A blue and green color gradient. An image gradient is a directional change in the intensity or color in an image. The gradient of the image is one of the fundamental building blocks in image processing.

3. Perlin noise - Wikipedia

   en.wikipedia.org/wiki/Perlin_noise

   Two-dimensional slice through 3D Perlin noise at z = 0. Perlin noise is a type of gradient noise developed by Ken Perlin in 1983. It has many uses, including but not limited to: procedurally generating terrain, applying pseudo-random changes to a variable, and assisting in the creation of image textures.

4. Canny edge detector - Wikipedia

   en.wikipedia.org/wiki/Canny_edge_detector

   In order to resolve the challenges where it is hard to determine the dual-threshold value empirically, Otsu's method [3] can be used on the non-maximum suppressed gradient magnitude image to generate the high threshold. The low threshold is typically set to 1/2 of the high threshold in this case.

5. Gradient-domain image processing - Wikipedia

   en.wikipedia.org/wiki/Gradient-domain_image...

   The gradient is obtained from an existing image and modified for image editing purposes. Various operators, such as finite difference or Sobel , can be used to find the gradient of a given image. This gradient can then be manipulated directly to produce several different effects when the resulting image is solved for.

6. Ideogram (text-to-image model) - Wikipedia

   en.wikipedia.org/wiki/Ideogram_(text-to-image_model)

   Ideogram was founded in 2022 by Mohammad Norouzi, William Chan, Chitwan Saharia, and Jonathan Ho to develop a better text-to-image model. [3]It was first released with its 0.1 model on August 22, 2023, [4] after receiving $16.5 million in seed funding, which itself was led by Andreessen Horowitz and Index Ventures.

7. StyleGAN - Wikipedia

   en.wikipedia.org/wiki/StyleGAN

   The second version of StyleGAN, called StyleGAN2, was published on February 5, 2020. It removes some of the characteristic artifacts and improves the image quality. [6] [7] In 2021, a third version was released, improving consistency between fine and coarse details in the generator. Dubbed "alias-free", this version was implemented with pytorch ...