diff --git a/rybki.ipynb b/rybki.ipynb
new file mode 100644
index 0000000..a2d5796
--- /dev/null
+++ b/rybki.ipynb
@@ -0,0 +1,122 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import cv2\n",
+    "import matplotlib.pyplot as plt\n",
+    "import keras\n",
+    "import numpy as np\n",
+    "import threading"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "model = keras.models.load_model('./model')"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "cap = cv2.VideoCapture(\"rybki.mp4\")\n",
+    "cap.set(cv2.CAP_PROP_FPS, 60)\n",
+    "\n",
+    "class_names=sorted(['Fish', \"Jellyfish\", 'Penguin', 'Puffin', 'Shark', 'Starfish', 'Stingray'])\n",
+    "object_detector = cv2.createBackgroundSubtractorMOG2(history=100, varThreshold=50)\n",
+    "\n",
+    "\n",
+    "width  = int(cap.get(cv2.CAP_PROP_FRAME_WIDTH)) \n",
+    "height = int(cap.get(cv2.CAP_PROP_FRAME_HEIGHT))\n",
+    "fps = cap.get(cv2.CAP_PROP_FPS)\n",
+    "out = cv2.VideoWriter('track_fish.avi', cv2.VideoWriter_fourcc(*'MJPG'), fps, (width, height))\n",
+    "\n",
+    "while True:\n",
+    "    ret, frame = cap.read()\n",
+    "    if(frame is not None):\n",
+    "        roi = frame[100: 900,330:1900]\n",
+    "        mask = object_detector.apply(roi)\n",
+    "        _, mask = cv2.threshold(mask,254,255, cv2.THRESH_BINARY)\n",
+    "        conturs, _ =cv2.findContours(mask, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)\n",
+    "\n",
+    "        images = []\n",
+    "\n",
+    "        for cnt in conturs:\n",
+    "            area = cv2.contourArea(cnt)\n",
+    "            if area > 200:\n",
+    "                #cv2.drawContours(roi,[cnt],-1,(0,255,0),2)\n",
+    "                x,y,w,h = cv2.boundingRect(cnt)\n",
+    "                rectangle = cv2.rectangle(roi,(x,y),(x+w,y+h),(0,255,0),3)\n",
+    "                image_to_predict = roi[y:y+h,x:x+w]\n",
+    "                image_to_predict = cv2.resize(image_to_predict,(227,227))\n",
+    "                images.append((x,y,rectangle,np.expand_dims(image_to_predict,axis=0)))\n",
+    "                \n",
+    "                # pred = model.predict(np.expand_dims(image_to_predict, axis=0))\n",
+    "                # label = class_names[np.argmax(pred)]\n",
+    "        if images:\n",
+    "            pred = model.predict(np.vstack([image[3] for image in images]))\n",
+    "            labels = [class_names[np.argmax(pre)] for pre in pred]\n",
+    "            for i,image in enumerate(images):\n",
+    "                cv2.putText(image[2], labels[i], (image[0], image[1]-10), cv2.FONT_HERSHEY_SIMPLEX, 0.9, (36,255,12), 1)\n",
+    "        roi = cv2.resize(roi, (960, 540)) \n",
+    "        cv2.imshow(\"roi\", roi)\n",
+    "\n",
+    "        key = cv2.waitKey(30)\n",
+    "        if key == 27:\n",
+    "            break\n",
+    "\n",
+    "        #out.write(frame)\n",
+    "    else:\n",
+    "        break\n",
+    "\n",
+    "\n",
+    "#out.release()\n",
+    "cap.release()\n",
+    "cv2.destroyAllWindows()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 59,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "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": "3.9.2"
+  },
+  "orig_nbformat": 4,
+  "vscode": {
+   "interpreter": {
+    "hash": "393784674bcf6e74f2fc9b1b5fb3713f9bd5fc6f8172c594e5cfa8e8c12849bc"
+   }
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}
diff --git a/rybki.mp4 b/rybki.mp4
new file mode 100644
index 0000000..bed22dc
Binary files /dev/null and b/rybki.mp4 differ