Pre-quantize the corpus

2024-11-12 07:33:14 -08:00
parent fdb2d23d01
commit 8e13939914
24 changed files with 137 additions and 0 deletions
@@ -0,0 +1,61 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from pathlib import Path\n",
+    "from util import load_image_128, quantize_image"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Processing ../corpus/iso_ray-09_000.png...\n"
+     ]
+    }
+   ],
+   "source": [
+    "corpus_dir = Path('../corpus/')\n",
+    "quantized_dir = corpus_dir / 'quantized'\n",
+    "\n",
+    "for src_path in Path('../corpus/').glob('*.*'):\n",
+    "    dest_path = quantized_dir / src_path.name\n",
+    "    if not dest_path.exists():\n",
+    "        print(f\"Processing {src_path}...\")\n",
+    "        img = load_image_128(src_path)\n",
+    "        img = quantize_image(img)\n",
+    "        img.save(dest_path)\n"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": ".venv",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.12.7"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}