hsv封装好的调试工具类

曾经终败给现在 2022-12-04 07:32 113阅读 0赞

##                                                     hsv封装好的调试工具类 ##

调试界面:

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzE1MjA0MTc5_size_16_color_FFFFFF_t_70][]

源码:

import cv2 as cv
    class Hsv_change:
        #hsv 调试
        def __init__(self):
            self.i1 = 0
            self.i2 = 0
            self.i3 = 0
            self.i4 = 0
            self.i5 = 0
            self.i6 = 0
            pass
    
        def onChange(self,a, b, hsv):
            if a == 1:
                self.i1 = b
            elif a == 2:
                self.i2 = b
            elif a == 3:
                self.i3 = b
            elif a == 4:
                self.i4 = b
            elif a == 5:
                self.i5 = b
            elif a == 6:
                self.i6 = b
            lowerb = (self.i1, self.i2, self.i3)
            upperb = (self.i4, self.i5, self.i6)
            mask = cv.inRange(hsv, lowerb, upperb)
            cv.imshow("mask", mask)
            print(self.i1, self.i2, self.i3, self.i4, self.i5, self.i6)
    
    
        ## 调用次方法,传入文件路径
        def inRange_byFilePath(self,pathFile="img/tiger261.jpg"):
            # img = cv2.imread("data2/test_aubo2.png")
            # img_copy=img.copy()
            dstImgggg = cv.imread(pathFile)
            img_copysize = cv.resize(dstImgggg, (int(dstImgggg.shape[1] / 2), int(dstImgggg.shape[0] / 2)))
            cv.imshow("img_copysize", img_copysize)
            hsv = cv.cvtColor(img_copysize, cv.COLOR_BGR2HSV)
            cv.imshow("hsv", hsv)
            cv.namedWindow("mask")
            cv.createTrackbar("h1", "mask", 0, 255, lambda a: self.onChange(1, a, hsv))
            cv.createTrackbar("s1", "mask", 0, 255, lambda a:self.onChange(2, a, hsv))
            cv.createTrackbar("v1", "mask", 0, 255, lambda a:self.onChange(3, a, hsv))
            cv.createTrackbar("h2", "mask", 0, 255, lambda a:self.onChange(4, a, hsv))
            cv.createTrackbar("s2", "mask", 0, 255, lambda a:self.onChange(5, a, hsv))
            cv.createTrackbar("v2", "mask", 0, 255, lambda a:self.onChange(6, a, hsv), )
            cv.waitKey(0)
            cv.destroyAllWindows()
    
            ## 调用次方法,传入图片
        def inRange_byImage(self, dstImgggg):
                img_copysize = cv.resize(dstImgggg, (int(dstImgggg.shape[1] / 2), int(dstImgggg.shape[0] / 2)))
                cv.imshow("img_copysize", img_copysize)
                hsv = cv.cvtColor(img_copysize, cv.COLOR_BGR2HSV)
                cv.imshow("hsv", hsv)
                cv.namedWindow("mask")
                cv.createTrackbar("h1", "mask", 0, 255, lambda a: self.onChange(1, a, hsv))
                cv.createTrackbar("s1", "mask", 0, 255, lambda a: self.onChange(2, a, hsv))
                cv.createTrackbar("v1", "mask", 0, 255, lambda a: self.onChange(3, a, hsv))
                cv.createTrackbar("h2", "mask", 0, 255, lambda a: self.onChange(4, a, hsv))
                cv.createTrackbar("s2", "mask", 0, 255, lambda a: self.onChange(5, a, hsv))
                cv.createTrackbar("v2", "mask", 0, 255, lambda a: self.onChange(6, a, hsv), )
                cv.waitKey(0)
                cv.destroyAllWindows()
    
    
    
    
    if __name__ == '__main__':
        ##使用:
        h=Hsv_change()
        h.inRange_byFilePath("img/tiger261.jpg")

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzE1MjA0MTc5_size_16_color_FFFFFF_t_70]: /images/20221123/bef53703608e415798ee3b4c1628e533.png