Initial commit

README.md

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+---
+dataset_info:
+  config_name: video_01
+  features:
+  - name: initial_image
+    dtype: image
+  - name: edit_prompt
+    dtype: string
+  - name: edited_image
+    dtype: image
+  splits:
+  - name: train
+    num_bytes: 3604
+    num_examples: 10
+  download_size: 548787
+  dataset_size: 3604
+---

data/video_01.zip

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+version https://git-lfs.github.com/spec/v1
+oid sha256:23e5ce54a127b3b55a05a4fc03527a20c73b105b7bb7b0f2eb04013f6ca1c693
+size 548787

i2i.py

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+import os
+from xml.etree import ElementTree as ET
+import datasets
+import lxml.etree
+
+_DESCRIPTION = """\
+The dataset img2img data.
+"""
+_NAME = "i2i"
+
+_HOMEPAGE = f"https://huggingface.co/datasets/pranjalipathre/{_NAME}"
+
+_LICENSE = ""
+
+# _DATA = f"https://huggingface.co/datasets/pranjalipathre/{_NAME}/resolve/main/data/"
+_DATA = f"/home/pranjali/Documents/Research/pybullet/img2img/{_NAME}/data/"
+
+class i2iDataset(datasets.GeneratorBasedBuilder):
+    BUILDER_CONFIGS = [
+        datasets.BuilderConfig(name="video_01", data_dir=f"{_DATA}video_01.zip"),
+    ]
+
+    DEFAULT_CONFIG_NAME = "video_01"
+
+    def _info(self):
+        return datasets.DatasetInfo(
+            description=_DESCRIPTION,
+            features=datasets.Features(
+                {
+                    "initial_image": datasets.Image(),
+                    "edit_prompt": datasets.Value("string"),
+                    "edited_image": datasets.Image(),
+                }
+            ),
+            supervised_keys=None,
+            homepage=_HOMEPAGE,
+            citation=None,
+        )
+
+    def _split_generators(self, dl_manager):
+        data = dl_manager.download_and_extract(self.config.data_dir)
+        return [
+            datasets.SplitGenerator(
+                name=datasets.Split.TRAIN,
+                gen_kwargs={
+                    "data": data,
+                },
+            ),
+        ]
+
+    @staticmethod
+    def parse_text(root: ET.Element, file: str, index: int) -> dict:
+        idx = str(index)
+        ele = root.find(f".//prompt[@frame='{idx}']")
+        # print("Extracted text: ", ele.get("text"))
+        dt = {
+            "text": ele.get("text")
+        }
+        return dt
+
+    def _generate_examples(self, data):
+        tree = lxml.etree.parse(os.path.join(data, "annotations.xml"))
+        root = tree.getroot()
+
+        for idx, file in enumerate(sorted(os.listdir(os.path.join(data, "initial_images")))):
+            dat = self.parse_text(root, file, idx)
+            txt = dat["text"]
+
+            yield idx, {
+                "initial_image": os.path.join(data, "initial_images", file),
+                "edit_prompt": txt,
+                "edited_image": os.path.join(data, "edited_images", file.replace("_ip", "")),
+            }