Update README.md

README.md

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 # BilaRF Dataset
 
-This repo contains the data in the paper ["Bilateral Guided Radiance Field Processing"](https://bilarfpro.github.io/).
+**[Project Page](https://bilarfpro.github.io/) | [Arxiv]() | [Code](https://github.com/yuehaowang/bilarf)**
 
+This dataset contains our own captured nighttime scenes, synthetic data generated from [RawNeRF dataset](https://bmild.github.io/rawnerf/), and editing samples.
+
+To use the data, please go to 'Files and versions' and download 'bilarf_data.zip'.
+
+The dataset follows the file structure of [NeRF LLFF data](https://drive.google.com/drive/folders/14boI-o5hGO9srnWaaogTU5_ji7wkX2S7) (forward-facing scenes). In addition, the editing samples are stored in the 'edits/' directory. We also provide 'ext_metadata.json' that can offer info about scenes. The data loader in this codebase currently supports the following two fields:
+```js
+{
+      /** The `spiral_radius_scale` field specifies the radius of spiral camera path to
+       ensure view synthesis is not out of the bound of the reconstructed scene. */
+	"spiral_radius_scale": 0.5,
+
+      /** For scenes synthesized from RawNeRF dataset, `no_factor_suffix` is set to `true`
+       to suggest loading downsized training images directly from the 'images/' directory
+       instead of 'images_X/', where X is specified by `Config.factor`. */
+	"no_factor_suffix": true
+}
+```