# YoloV8 學習筆記 Step 1: create a folder named “YoloV8_Testing” Step 2: Download practice image datasets from [Dollar Bill Detection](https://universe.roboflow.com/models/object-detection) Step 3: Open folder in VS Code Step 4: Create conda environment named "yolov8_Project" with python version 3.11 ![Screenshot 2024-05-22 at 11.30.58 AM](https://hackmd.io/_uploads/r1dHfljQR.png =250x) ![Screenshot 2024-05-22 at 11.31.08 AM](https://hackmd.io/_uploads/ryZIMlomA.png) ![Screenshot 2024-05-22 at 11.31.30 AM](https://hackmd.io/_uploads/S1gPflsXC.png) ![Screenshot 2024-05-22 at 12.22.31 PM](https://hackmd.io/_uploads/SyC8Qejm0.png) Step 5: install following packages :::info for Mac OS ```shell= conda install conda-forge::ultralytics ``` ![Screenshot 2024-05-22 at 12.28.49 PM](https://hackmd.io/_uploads/HJfJSeo7C.png) ![Screenshot 2024-05-22 at 12.31.39 PM](https://hackmd.io/_uploads/SJpvrgiXC.png) ```shell= python3 -m pip install ultralytics ``` ![Screenshot 2024-05-22 at 12.35.40 PM](https://hackmd.io/_uploads/B1Jw8ljQA.png) ```shell= conda install torch ``` ```shell= python3 -m pip install torch ``` ::: :::warning for Windows OS ```shell= conda install conda-forge::ultralytics ``` ::: ## Reference 1. [yolov8 Instance Segmentation](https://docs.ultralytics.com/tasks/segment/) 2. [How to segment Objects with YOLOv8](https://medium.com/@Mert.A/how-to-segment-with-yolov8-f33b1c63b6c6)