| import datasets |
| from datasets.tasks import ImageClassification |
| import os |
|
|
| _BASE_URL = "https://huggingface.co/datasets/Prahas10/shingles/resolve/main/roof.tgz" |
|
|
| _METADATA_URLS = { |
| "train": "https://raw.githubusercontent.com/prahasrpd/Shingle-Genie/main/train.txt", |
| "test": "https://raw.githubusercontent.com/prahasrpd/Shingle-Genie/main/test.txt", |
| "val": "https://raw.githubusercontent.com/prahasrpd/Shingle-Genie/main/val.txt", |
| } |
|
|
| _HOMEPAGE = "https://huggingface.co/datasets/Prahas10/shingles" |
|
|
| _DESCRIPTION = ( |
| "Demo dataset for 15 roofs for testing or showing image-text capabilities for roof images." |
| ) |
|
|
| _CITATION = "" |
|
|
| _LICENSE = "" |
|
|
| _NAMES = [ "arlas_pinnacle_pristine_desert_shake_sun", |
| "atlas_pinnacle_pristine_black_shadow_shade", |
| "atlas_pinnacle_pristine_coastal_granite_shade", |
| "atlas_pinnacle_pristine_coastal_granite_sun", |
| "atlas_pinnacle_pristine_desert_shake_shade", |
| "atlas_pinnacle_pristine_hearthstone_shade", |
| "atlas_pinnacle_pristine_hearthstone_sun", |
| "atlas_pinnacle_pristine_heather_shade", |
| "atlas_pinnacle_pristine_heather_sun", |
| "atlas_pinnacle_pristine_majestic_shake_sun", |
| "atlas_pinnacle_pristine_morning_harvest_shade", |
| "atlas_pinnacle_pristine_morning_harvest_sun", |
| "atlas_pinnacle_pristine_pewter_shade", |
| "atlas_pinnacle_pristine_pewter_sun", |
| "atlas_pinnacle_pristine_summer_storm_shade", |
| "atlas_pinnacle_pristine_weatheredwood_sun", |
| "atlas_pinnacle_pristine_weathered_wood_shade", |
| "atlas_pinnalce_pristine_majestic_shake_shade", |
| "atlas_pinnalce_pristine_summer_storm_sun", |
| "cteed_landmark_burnt_sienna_sun", |
| "cteed_landmark_burnt_sienna_sun_10_05_55_am", |
| "ct_landmark_birchwood_shade", |
| "ct_landmark_birchwood_sun", |
| "ct_landmark_burnt_sienna_shade", |
| "ct_landmark_cobblestone_gray_shade", |
| "ct_landmark_cobblestone_gray_sun", |
| "ct_landmark_colonial_slate_shade", |
| "ct_landmark_colonial_slate_sun", |
| "ct_landmark_driftwood_shade", |
| "ct_landmark_driftwood_sun", |
| "ct_landmark_georgetown_gray_shade", |
| "ct_landmark_georgetown_gray_sun", |
| "ct_landmark_heather_blend_shade", |
| "ct_landmark_heather_blend_sun", |
| "ct_landmark_hunter_green_shade", |
| "ct_landmark_hunter_green_sun", |
| "ct_landmark_max_def_coastal_blue_shade", |
| "ct_landmark_max_def_coastal_blue_sun", |
| "ct_landmark_moire_black_shade", |
| "ct_landmark_moire_black_sun", |
| "ct_landmark_pewter_shade", |
| "ct_landmark_pewter_sun", |
| "ct_landmark_resawn_shake_shade", |
| "ct_landmark_resawn_shake_sun", |
| "ct_landmark_w_wood_shade", |
| "ct_landmark_w_wood_sun", |
| "gaf_american_harvest_appalachian_sky_shade", |
| "gaf_american_harvest_appalachian_sky_sun", |
| "gaf_hdz_barkwood_shade", |
| "gaf_hdz_barkwood_sun", |
| "gaf_hdz_birchwood_shade", |
| "gaf_hdz_birchwood_sun", |
| "gaf_hdz_charcoal_shade", |
| "gaf_hdz_charcoal_sun", |
| "gaf_hdz_fox_hollow_shade", |
| "gaf_hdz_fox_hollow_sun", |
| "gaf_hdz_hickory_shade", |
| "gaf_hdz_hickory_sun", |
| "gaf_hdz_hunter_green_shade", |
| "gaf_hdz_hunter_green_sun", |
| "gaf_hdz_mission_brown_shade", |
| "gaf_hdz_mission_brown_sun", |
| "gaf_hdz_pewter_grey_shade", |
| "gaf_hdz_pewter_grey_sun", |
| "gaf_hdz_shakewood_shade", |
| "gaf_hdz_shakewood_sun", |
| "gaf_hdz_slate_shade", |
| "gaf_hdz_slate_shade_1", |
| "gaf_hdz_slate_sun", |
| "gaf_hdz_weathered_wood_shade", |
| "gaf_hdz_weathered_wood_sun", |
| "gaf_hdz_williamsburg_slate_shade", |
| "gaf_hdz_williamsburg_slate_sun", |
| "iko_cambridge_charcoal_grey_shade", |
| "iko_cambridge_charcoal_grey_sun", |
| "iko_cambridge_driftwood_shade", |
| "iko_cambridge_driftwood_sun", |
| "iko_cambridge_dual_black_shade", |
| "iko_cambridge_dual_black_sun", |
| "iko_cambridge_dual_brown_shade", |
| "iko_cambridge_dual_brown_sun", |
| "iko_cambridge_dual_grey_shade", |
| "iko_cambridge_dual_grey_sun", |
| "iko_cambridge_dual_grey_sun_1", |
| "iko_cambridge_earthtone_cedar_shade", |
| "iko_cambridge_earthtone_cedar_sun", |
| "iko_cambridge_harvard_slate_shade", |
| "iko_cambridge_weathered_wood_shade", |
| "iko_cambridge_weathered_wood_sun", |
| "iko_dynasty_atlantic_blue_shade", |
| "iko_dynasty_atlantic_blue_sun", |
| "iko_dynasty_brownstone_shade", |
| "iko_dynasty_brownstone_sun", |
| "iko_dynasty_castle_grey_shade", |
| "iko_dynasty_castle_grey_sun", |
| "iko_dynasty_cornerstone_shade", |
| "iko_dynasty_cornerstone_sun", |
| "iko_dynasty_driftshake_shade", |
| "iko_dynasty_driftshake_sun", |
| "iko_dynasty_emerald_green_shade", |
| "iko_dynasty_emerald_green_sun", |
| "iko_dynasty_frostone_grey_shade", |
| "iko_dynasty_frostone_grey_sun", |
| "iko_dynasty_granite_black_shade", |
| "iko_dynasty_granite_black_sun", |
| "iko_dynasty_monaco_red_shade", |
| "iko_dynasty_monaco_red_sun", |
| "iko_dynasty_pacific_rim_shade", |
| "iko_dynasty_pacific_rim_sun", |
| "iko_dynasty_sedona_shade", |
| "iko_dynasty_sedona_sun", |
| "iko_dynasty_shadow_brown_shade", |
| "iko_dynasty_shadow_brown_sun", |
| "iko_dynasty_summit_grey_shade", |
| "iko_dynasty_summit_grey_sun", |
| "malarkey_highlander_brilliant_black_shade", |
| "malarkey_highlander_brilliant_black_sun", |
| "malarkey_highlander_natural_wood_sun", |
| "malarkey_highlande_natural_wood_shade", |
| "malarkey_legacy_weathered_wood_shade", |
| "malarkey_legacy_weathered_wood_sun", |
| "malarkey_vista_antique_brown_shade", |
| "malarkey_vista_antique_brown_sun", |
| "malarkey_vista_black_oak_shade", |
| "malarkey_vista_black_oak_sun", |
| "malarkey_vista_heather_shade", |
| "malarkey_vista_heather_sun", |
| "malarkey_vista_sienna_blend_shade", |
| "malarkey_vista_sienna_blend_sun", |
| "malarkey_vista_silverwood_shade", |
| "malarkey_vista_silverwood_sun", |
| "malarkey_vista_storm_grey_shade", |
| "malarkey_vista_storm_grey_sun", |
| "tamko_heritage_autumn_brownshade", |
| "tamko_heritage_autumn_brown_sun", |
| "tamko_heritage_old_english_pewter_shade", |
| "tamko_heritage_old_english_pewter_sun", |
| "tamko_heritage_weathered_wood_shade", |
| "tamko_heritage_weathered_wood_sun", |
| "tamko_rustic_black_shade", |
| "tamko_rustic_black_sun", |
| "tamko_titan_xt_black_walnut_shade", |
| "tamko_titan_xt_black_walnut_sun", |
| "tamko_titan_xt_desert_sand_shade", |
| "tamko_titan_xt_desert_sand_sun", |
| "tamko_titan_xt_harvest_gold_shade", |
| "tamko_titan_xt_harvest_gold_sun", |
| "tamko_titan_xt_mountain_slate_shade", |
| "tamko_titan_xt_mountain_slate_sun", |
| "tamko_titan_xt_natural_timber_shade", |
| "tamko_titan_xt_natural_timber_sun", |
| "tamko_titan_xt_oxford_grey_shade", |
| "tamko_titan_xt_oxford_grey_sun", |
| "tamko_titan_xt_painted_desert_shade", |
| "tamko_titan_xt_painted_desert_sun", |
| "tamko_titan_xt_rustic_brown_shade", |
| "tamko_titan_xt_rustic_brown_sun", |
| "tamko_titan_xt_rustic_brown_sun_1", |
| "tamko_titan_xt_rustic_cedar_shade", |
| "tamko_titan_xt_rustic_cedar_sun", |
| "tamko_titan_xt_rustic_evergreen_shade", |
| "tamko_titan_xt_rustic_evergreen_sun", |
| "tamko_titan_xt_rustic_hickory_shade", |
| "tamko_titan_xt_rustic_hickory_sun", |
| "tamko_titan_xt_rustic_redwood_shade", |
| "tamko_titan_xt_rustic_redwood_sun", |
| "tamko_titan_xt_rustic_slate_shade", |
| "tamko_titan_xt_rustic_slate_sun", |
| "tamko_titan_xt_rustic_slate_sun_1", |
| "tamko_titan_xt_thunderstorm_grey_shade", |
| "tamko_titan_xt_thunderstorm_grey_sun", |
| "tamko_w_wood_shade", |
| "tamko_w_wood_sun", |
|
|
| ] |
|
|
|
|
| _IMAGES_DIR = "./images/" |
|
|
|
|
| class RoofImages(datasets.GeneratorBasedBuilder): |
| """Roof-68 Images dataset.""" |
|
|
| def _info(self): |
| return datasets.DatasetInfo( |
| description=_DESCRIPTION, |
| features=datasets.Features( |
| { |
| "image": datasets.Image(), |
| "label": datasets.ClassLabel(names=_NAMES), |
| } |
| ), |
| supervised_keys=("image", "label"), |
| homepage=_HOMEPAGE, |
| citation=_CITATION, |
| license=_LICENSE, |
| task_templates=[ImageClassification( |
| image_column="image", label_column="label")], |
| ) |
|
|
| |
| def _split_generators(self, dl_manager): |
| archive_path = dl_manager.download(_BASE_URL) |
| split_metadata_paths = dl_manager.download(_METADATA_URLS) |
| return [ |
| datasets.SplitGenerator( |
| name=datasets.Split.TRAIN, |
| gen_kwargs={ |
| "images": dl_manager.iter_archive(archive_path), |
| "metadata_path": split_metadata_paths["train"], |
| }, |
| ), |
| datasets.SplitGenerator( |
| name=datasets.Split.VALIDATION, |
| gen_kwargs={ |
| "images": dl_manager.iter_archive(archive_path), |
| "metadata_path": split_metadata_paths["val"], |
| }, |
| ), |
| datasets.SplitGenerator( |
| name=datasets.Split.TEST, |
| gen_kwargs={ |
| "images": dl_manager.iter_archive(archive_path), |
| "metadata_path": split_metadata_paths["test"], |
| }, |
| ), |
| ] |
|
|
|
|
| def _generate_examples(self, images, metadata_path): |
| with open(metadata_path, encoding="utf-8") as f: |
| files_to_keep = set(f.read().split("\n")) |
| for file_path, file_obj in images: |
| if file_path.startswith(_IMAGES_DIR): |
| if file_path[len(_IMAGES_DIR): -len(".jpg")] in files_to_keep: |
| label = file_path.split("/")[2] |
| yield file_path, { |
| "image": {"path": file_path, "bytes": file_obj.read()}, |
| "label": label, |
| } |
|
|
|
|
