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Descriptions for Set #4, #5 and #6.
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metadata
annotations_creators:
  - expert-generated
language: []
language_creators: []
license:
  - cc-by-nc-4.0
multilinguality: []
pretty_name: 'TD01: Natural Ground Texture Photos'
size_categories:
  - n<1K
source_datasets:
  - original
tags:
  - texture-synthesis
  - photography
  - non-infringing
task_categories:
  - unconditional-image-generation
task_ids: []

TD 01: Natural Ground Textures

This dataset contains multi-photo texture captures in outdoor nature scenes — all focusing on the ground. Each set has different photos that showcase texture variety, making them ideal for training a domain-specific image generator!

Overall information about this dataset:

  • Format — JPEG-XL, lossless RGB
  • Resolution — 4032 × 2268
  • Device — mobile camera
  • Technique — hand-held
  • Orientation — portrait or landscape
  • Author: Alex J. Champandard

Photos are arranged into multiple sets...

Set #1: Rock and Gravel

preview of the files in Set #1

  • Description:
    • surface rocks with gravel and coarse sand
    • strong sunlight from the left, sharp shadows
  • Number of Photos:
    • 7 train
    • 2 test
  • Edits:
    • rotated photos to align sunlight
    • removed infrequent objects
  • Size: 77.8 Mb

Set #2: Dry Grass with Pine Needles

preview of the files in Set #2

  • Description:
    • field of dry grass and pine needles
    • sunlight from the top right, some shadows
  • Number of Photos:
    • 6 train
    • 1 test
  • Edits:
    • removed dry leaves and large plants
    • removed sticks, rocks and sporadic daisies
  • Size: 95.2 Mb

Set #3: Chipped Stones, Broken Leaves and Twiglets

preview of the files in Set #3

  • Description:
    • autumn path with chipped stones and dry broken leaves
    • diffuse light on a cloudy day, very soft shadows
  • Number of Photos:
    • 9 train
    • 3 test
  • Edits:
    • removed anything that looks green, fresh leaves
    • removed long sticks and large/odd stones
  • Size: 126.9 Mb

Set #4: Grass Clumps and Cracked Dirt

preview of the files in Set #4

  • Description:
    • clumps of green grass, clover and patches of cracked dirt
    • diffuse light on cloudy day, shadows under large blades of grass
  • Number of Photos:
    • 9 train
    • 2 test
  • Edits:
    • removed dry leaves, sporadic dandelions, and large objects
    • histogram matching for two of the photos so the colors look similar
  • Size: 126.8 Mb

Set #5: Dirt, Stones, Rock, Twigs...

preview of the files in Set #5

  • Description:
    • intricate micro-scene with grey dirt, surface rock, stones, twigs and organic debris
    • diffuse light on cloudy day, soft shadows around the larger objects
  • Number of Photos:
    • 9 train
    • 3 test
  • Edits:
    • removed odd objects that felt out-of-distribution
  • Size: 102.1 Mb

Set #6: Plants with Flowers on Dry Leaves

preview of the files in Set #6

  • Description:
    • leafy plants with white flowers on a bed of dry brown leaves
    • soft diffuse light, shaded areas under the plants
  • Number of Photos:
    • 9 train
    • 2 test
  • Edits:
    • none yet, inpainting doesn't work well enough
    • would remove long sticks and pieces of wood
  • Size: 105.1 Mb