1using System.Collections;
2using System.Collections.Generic;
3using UnityEngine;
4using OpenCvSharp;
5using UnityEngine.UI;
6
7namespace OpenCvSharp
8{
9    public class AttackeffectLookOperator : MonoBehaviour
10    {
11        public Texture2D originalimage;
12
13        Mat originmat;
14        Mat hsver;
15        Mat bindata;
16        Texture2D binary_tex;
17
18        private readonly static Scalar LOWER = new Scalar(50, 150, 10);//抽出したい色のHSV形式での下限ベクトル
19        private readonly static Scalar UPPER = new Scalar(100, 255, 255);//抽出したい色のHSV形式での上限ベクトル
20
21        // Start is called before the first frame update
22        void Start()
23        {
24            originmat = OpenCvSharp.Unity.TextureToMat(this.originalimage);//画像の取り込み
25            hsver = new Mat();
26            Cv2.CvtColor(originmat, hsver, ColorConversionCodes.BGR2HSV);//形式をRGBからHSVに変換
27            bindata = hsver.InRange(LOWER, UPPER);//抽出したい色のHSVでの上限下限を設定
28            binary_tex = OpenCvSharp.Unity.MatToTexture(bindata);//グレースケールで色を抽出し二値化
29            GetComponent<RawImage>().texture = binary_tex;
30        }
31
32        // Update is called once per frame
33        void Update()
34        {
35        }
36    }
37}

1        private readonly static Scalar LOWER = new Scalar(50, 150, 10);
2        private readonly static Scalar UPPER = new Scalar(100, 255, 255);

1        private readonly static Scalar LOWER = new Scalar(10, 150, 10);
2        private readonly static Scalar UPPER = new Scalar(50, 255, 255);