xld曲线平滑

2023-10-11 02:30
文章标签 曲线 平滑 xld

本文主要是介绍xld曲线平滑，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

基于halcon样条曲线的xld轮廓平滑

1，主要方法：根据轮廓点的角度判断是否需要平滑，由不需要平滑的点将轮廓分段平滑。

对于大角度的轮廓需要在角点周围新添加节点，以便更好的平滑。


*求角点--方法3--求当前点角度---先平滑轮廓后均分轮廓--精确
dev_update_off ()
dev_update_time ('off')
count_seconds (Seconds)
MaxCha:=0.01
JunV:=0.1
count_obj (Contours, Number)
x:=[]
y:=[]
* dev_update_on ()
limAng:=150
*所有角度
ang_re:=[]
*单个轮廓角点下标
indexics:=[]
*设定边长--角点角度小于该值直接平滑
dispp:=0.5
*限定长度
Dislimt:=1
*根据线长舍弃的角度下标
* m_indexs:=[]
*是否是闭合轮廓标志
isclose:=0
*离散精度
prece:=0.02
*需要删除的下标
m_delIndex:=[]
*平滑后轮廓
gen_empty_obj (EmptyObject2)
for Index4 := 1 to Number by 1select_obj (Contours, ObjectSelected1, 102)
*     write_contour_xld_dxf (ObjectSelected1, 'C:/Users/zysk/Desktop/测试')length_xld (ObjectSelected1, Length)get_contour_xld (ObjectSelected1, Row2, Col2)if (Row2[0]==Row2[|Row2|-1]and(Col2[0]==Col2[|Col2|-1]))isclose:=1    elseisclose:=0endifif (|Row2|<=2)concat_obj (EmptyObject2, ObjectSelected1, EmptyObject2)continueendifindexics:=[]*角度在100-150度被舍弃的点需要重新设置权重m_angIndex:=[]m_angdegree:=[]ang_re:=[]*加入点个数m_indexnum:=0*是否需要去掉倒数第二个点isaddlastone := 0*添加后的点坐标Row:=[]Col:=[]for Index1 := 0 to |Row2|-2 by 1if (Index1==0)angle_ll (Row2[Index1], Col2[Index1], Row2[Index1+1], Col2[Index1+1], \Row2[Index1], Col2[Index1], Row2[|Row2|-2], Col2[|Row2|-2], ang1)
*              gen_cross_contour_xld (Cross, Row2[|Row2|-1], Col2[|Row2|-1], 0.5, 0)
*             gen_contour_polygon_xld (Contour6, [Row2[Index1], Row2[Index1+1]], [Col2[Index1], Col2[Index1+1]])elseangle_ll (Row2[Index1], Col2[Index1], Row2[Index1+1], Col2[Index1+1], \Row2[Index1], Col2[Index1], Row2[Index1-1], Col2[Index1-1], ang1)endifif ((Index1==0)or(Index1==|Row2|-1))if (isclose)elseang1:=3.14endifendifgen_cross_contour_xld (Cross, Row2[Index1], Col2[Index1], 0.5, 0)ang:=deg(ang1)ang_re:=[ang_re,ang]Isadd:=0if ((0<=abs(ang))and(abs(ang)<=100))Isadd:=1*当线长小于设定值时，去掉该点
*             sheDinV:=0.03
*             if (Index1==0)
*                  distance_pp (Row2[Index1], Col2[Index1], Row2[Index1+1], \Col2[Index1+1], Dis1)
*                  distance_pp (Row2[Index1], Col2[Index1], Row2[|Row2|-2], \Col2[|Row2|-2], Dis2)
*                 if ((sheDinV>Dis1)and(sheDinV>Dis2))
*                     m_delIndex:=[m_delIndex,Index1+m_indexnum]
*                 elseif(sheDinV>Dis1)
*                     m_delIndex:=[m_delIndex,Index1+1+m_indexnum]
*                 elseif((sheDinV>Dis2))
*                     isaddlastone:=1
*                 endif
*             else
*                 distance_pp (Row2[Index1], Col2[Index1], Row2[Index1+1],\Col2[Index1+1], Dis1)
*                 distance_pp (Row2[Index1], Col2[Index1], Row2[Index1-1], \Col2[Index1-1], Dis2)
*                 if ((sheDinV>Dis1)and(sheDinV>Dis2))
*                     m_delIndex:=[m_delIndex,Index1+m_indexnum]
*                 elseif(sheDinV>Dis1)
*                     m_delIndex:=[m_delIndex,Index1+1+m_indexnum]
*                 elseif((sheDinV>Dis2))
*                     m_delIndex:=[m_delIndex,Index1-1+m_indexnum]
*                 endif
*             endifelseif ((100<abs(ang))and(abs(ang)<limAng))if (Index1==0)distance_pp (Row2[Index1], Col2[Index1], Row2[Index1+1], \Col2[Index1+1], Dis1)distance_pp (Row2[Index1], Col2[Index1], Row2[|Row2|-2], \Col2[|Row2|-2], Dis2)if ((Dis1>dispp)and(Dis2>dispp))Isadd:=1else
*                     Wig:=((limAng-abs(ang))*2.0)*0.01
*                     if (Wig>0.3)
*                         m_angIndex:=[m_angIndex,Index1]
*                         m_angdegree:=[m_angdegree,Wig]
*                     endif*判断是否需要添加点dislim:=prece/cos(abs(ang1*0.5))if (Dis2*0.5>dislim)mCos:=(Col2[|Row2|-2]-Col2[Index1])/Dis2mSin:=(Row2[|Row2|-2]-Row2[Index1])/Dis2addx:=Col2[Index1]+mCos*dislimaddy:=Row2[Index1]+mSin*dislimtuple_insert (Col2, |Row2|-1, addx, Col)tuple_insert (Row2, |Row2|-1, addy, Row)
*                         m_indexnum:=m_indexnum+1gen_cross_contour_xld (Cross, addy, addx, 0.05, 0)gen_cross_contour_xld (Cross, Row, Col, 0.05, 0)gen_contour_polygon_xld (Contour5, Row, Col)endifif (Dis1*0.5>dislim)mCos:=(Col2[Index1+1]-Col2[Index1])/Dis1mSin:=(Row2[Index1+1]-Row2[Index1])/Dis1addx:=Col2[Index1]+mCos*dislimaddy:=Row2[Index1]+mSin*dislimif (Col==[])tuple_insert (Col2, 1, addx, Col)tuple_insert (Row2, 1, addy, Row)m_indexnum:=m_indexnum+1elsetuple_insert (Col, 1, addx, Col)tuple_insert (Row, 1, addy, Row)m_indexnum:=m_indexnum+1 endifgen_cross_contour_xld (Cross, addy, addx, 0.05, 0)gen_cross_contour_xld (Cross, Row, Col, 0.05, 0)gen_contour_polygon_xld (Contour5, Row, Col)endifendifelsedistance_pp (Row2[Index1], Col2[Index1], Row2[Index1+1],\Col2[Index1+1], Dis1)distance_pp (Row2[Index1], Col2[Index1], Row2[Index1-1], \Col2[Index1-1], Dis2)if ((Dis1>dispp)and(Dis2>dispp))Isadd:=1else
*                     Wig:=((limAng-abs(ang))*2.0)*0.01
*                     if (Wig>0.3)
*                         m_angIndex:=[m_angIndex,Index1]
*                         m_angdegree:=[m_angdegree,Wig]
*                     endif*判断是否需要添加点dislim:=prece/cos(abs(ang1*0.5))if (Dis2*0.5>dislim)mCos:=(Col2[Index1-1]-Col2[Index1])/Dis2mSin:=(Row2[Index1-1]-Row2[Index1])/Dis2addx:=Col2[Index1]+mCos*dislimaddy:=Row2[Index1]+mSin*dislim*                         addxs:=[addxs,addx]
*                         addys:=[addys,addy]if (Col==[])tuple_insert (Col2, Index1+m_indexnum, addx, Col)tuple_insert (Row2, Index1+m_indexnum, addy, Row)m_indexnum:=m_indexnum+1elsetuple_insert (Col, Index1+m_indexnum, addx, Col)tuple_insert (Row, Index1+m_indexnum, addy, Row)m_indexnum:=m_indexnum+1 endif
*                         m_indexnums:=m_indexnums+1
*                         gen_cross_contour_xld (Cross, addy, addx, 0.05, 0)
*                         gen_cross_contour_xld (Cross, Row, Col, 0.05, 0)
*                         gen_contour_polygon_xld (Contour5, Row, Col)endifif (Dis1*0.5>dislim)mCos:=(Col2[Index1+1]-Col2[Index1])/Dis1mSin:=(Row2[Index1+1]-Row2[Index1])/Dis1addx:=Col2[Index1]+mCos*dislimaddy:=Row2[Index1]+mSin*dislimif (Col==[])tuple_insert (Col2, Index1+m_indexnum+1, addx, Col)tuple_insert (Row2, Index1+m_indexnum+1, addy, Row)m_indexnum:=m_indexnum+1elsetuple_insert (Col, Index1+m_indexnum+1, addx, Col)tuple_insert (Row, Index1+m_indexnum+1, addy, Row)m_indexnum:=m_indexnum+1 endif
*                         m_indexnums:=m_indexnums+1
*                         gen_cross_contour_xld (Cross, addy, addx, 0.05, 0)
*                         gen_cross_contour_xld (Cross, Row, Col, 0.05, 0)
*                         gen_contour_polygon_xld (Contour5, Row, Col)endifendifendifelseif ((150<=abs(ang))and(abs(ang)<175))gen_cross_contour_xld (Cross, Row2[Index1], Col2[Index1], 0.08, 0)if (Index1==0)distance_pp (Row2[Index1], Col2[Index1], Row2[Index1+1], \Col2[Index1+1], Dis1)distance_pp (Row2[Index1], Col2[Index1], Row2[|Row2|-2], \Col2[|Row2|-2], Dis2)*判断是否需要添加点dislim:=prece/cos(abs(ang1*0.5))if (Dis2*0.5>dislim)mCos:=(Col2[|Row2|-2]-Col2[Index1])/Dis2mSin:=(Row2[|Row2|-2]-Row2[Index1])/Dis2addx:=Col2[Index1]+mCos*dislimaddy:=Row2[Index1]+mSin*dislimtuple_insert (Col2, |Row2|-1, addx, Col)tuple_insert (Row2, |Row2|-1, addy, Row)*                         gen_cross_contour_xld (Cross, addy, addx, 0.05, 0)
*                         gen_cross_contour_xld (Cross, Row, Col, 0.05, 0)
*                         gen_contour_polygon_xld (Contour5, Row, Col)endifif (Dis1*0.5>dislim)mCos:=(Col2[Index1+1]-Col2[Index1])/Dis1mSin:=(Row2[Index1+1]-Row2[Index1])/Dis1addx:=Col2[Index1]+mCos*dislimaddy:=Row2[Index1]+mSin*dislimif (Col==[])tuple_insert (Col2, 1, addx, Col)tuple_insert (Row2, 1, addy, Row)m_indexnum:=m_indexnum+1elsetuple_insert (Col, 1, addx, Col)tuple_insert (Row, 1, addy, Row)m_indexnum:=m_indexnum+1 endif*                         gen_cross_contour_xld (Cross, addy, addx, 0.05, 0)
*                         gen_cross_contour_xld (Cross, Row, Col, 0.05, 0)
*                         gen_contour_polygon_xld (Contour5, Row, Col)endifelsedistance_pp (Row2[Index1], Col2[Index1], Row2[Index1+1],\Col2[Index1+1], Dis1)distance_pp (Row2[Index1], Col2[Index1], Row2[Index1-1], \Col2[Index1-1], Dis2)*判断是否需要添加点dislim:=prece/cos(abs(ang1*0.5))if (Dis2*0.5>dislim)mCos:=(Col2[Index1-1]-Col2[Index1])/Dis2mSin:=(Row2[Index1-1]-Row2[Index1])/Dis2addx:=Col2[Index1]+mCos*dislimaddy:=Row2[Index1]+mSin*dislim*                     addx:=Col2[Index1]-cos(abs(ang1*0.5))*prece
*                     addy:=Row2[Index1]+sin(abs(ang1*0.5))*preceif (Col==[])tuple_insert (Col2, Index1+m_indexnum, addx, Col)tuple_insert (Row2, Index1+m_indexnum, addy, Row)m_indexnum:=m_indexnum+1elsetuple_insert (Col, Index1+m_indexnum, addx, Col)tuple_insert (Row, Index1+m_indexnum, addy, Row)m_indexnum:=m_indexnum+1 endif
*                     m_indexnums:=m_indexnums+1gen_cross_contour_xld (Cross, addy, addx, 0.05, 0)
*                     gen_cross_contour_xld (Cross, Row, Col, 0.05, 0)
*                     gen_contour_polygon_xld (Contour5, Row, Col)endifif (Dis1*0.5>dislim)mCos:=(Col2[Index1+1]-Col2[Index1])/Dis1mSin:=(Row2[Index1+1]-Row2[Index1])/Dis1addx:=Col2[Index1]+mCos*dislimaddy:=Row2[Index1]+mSin*dislimif (Col==[])tuple_insert (Col2, Index1+m_indexnum+1, addx, Col)tuple_insert (Row2, Index1+m_indexnum+1, addy, Row)m_indexnum:=m_indexnum+1elsetuple_insert (Col, Index1+m_indexnum+1, addx, Col)tuple_insert (Row, Index1+m_indexnum+1, addy, Row)m_indexnum:=m_indexnum+1 endif
*                     m_indexnums:=m_indexnums+1
*                     gen_cross_contour_xld (Cross, addy, addx, 0.05, 0)
*                     gen_cross_contour_xld (Cross, Row[Index1+m_indexnum], Col[Index1+m_indexnum], 0.05, 0)
*                     gen_contour_polygon_xld (Contour5, Row, Col)endifendifendif*         gen_cross_contour_xld (Cross, Row2[Index1], Col2[Index1], 0.08, 0)
*/添加序号有问题
*         gen_cross_contour_xld (Cross, Row[indexics[3]], Col[indexics[3]], 0.08, 0)if (Isadd==1)x:=[x,Col2[Index1]]y:=[y,Row2[Index1]]if ((0<=abs(ang))and(abs(ang)<=100))indexics:=[indexics,Index1+m_indexnum]elseif (|indexics|>0)if (Index1-indexics[|indexics|-1]==1)distance_pp (Row2[Index1], Col2[Index1], Row2[Index1-1],\Col2[Index1-1], Dis1)if (Dis1>dispp)indexics:=[indexics,Index1+m_indexnum]elseif (abs(ang_re[Index1]<abs(ang_re[Index1-1])))indexics[|indexics|-1]:=Index1endifendifelseindexics:=[indexics,Index1+m_indexnum]endifelseindexics:=[indexics,Index1+m_indexnum]endifendifendifendfor
*     continue*平滑等级degree:=0.1gen_cross_contour_xld (Cross, y, x, 0.05, 0)gen_cross_contour_xld (Cross, Row[m_delIndex], Col[m_delIndex], 0.05, 0)gen_cross_contour_xld (Cross, Row[indexics], Col[indexics], 0.5, 0)gen_cross_contour_xld (Cross, Row2, Col2, 0.5, 0)gen_cross_contour_xld (Cross, Row, Col, 0.05, 0)gen_contour_polygon_xld (Contour, Row, Col)*     read_tuple ('C:/Users/zysk/Desktop/hv_m_delIndex.tup', Tuple)if (Row!=[])if (isaddlastone==1)m_delIndex:=[m_delIndex,|Row|-2]endiftuple_uniq (m_delIndex, m_delIndex)tuple_intersection (m_delIndex, indexics, Intersection)*删除指定坐标tuple_difference (indexics, Intersection, indexics)for Index5 := 1 to |m_delIndex| by 1mmIndex:=m_delIndex[|m_delIndex|-Index5]tuple_remove (Row, mmIndex, Row)tuple_remove (Col, mmIndex, Col)for Index7 := 0 to |indexics|-1 by 1if (mmIndex<=indexics[Index7])indexics[Index7]:=indexics[Index7]-1endifendforendfortuple_uniq (indexics, indexics)Row2:=RowCol2:=Colendif*生成需要平滑轮廓并处理if (|indexics|<=1)isok:=1if (|indexics|==1and(isclose==0))isok:=0endifelseisok:=0endif*平滑后的轮廓点坐标and(isclose)if (isok)**没有角点的轮廓
*         m_angdegree:=[10,0.1,0.1,0.1,0.1]if ((|indexics|==1))if (indexics[0]!=0)tuple_gen_const (|Row2|, 0.1, wights)wights[m_angIndex]:= m_angdegree
*                m_addwight:=(m_angdegree+0.1)/2
*                wights[m_angIndex+1]:=m_addwight
*                wights[m_angIndex-1]:=m_addwightm_Row:=[]m_Col:=[]wight:=[]tuple_gen_sequence (0, indexics[0], 1, Sequence)m_Row:=[m_Row,Row2[Sequence]]m_Col:=[m_Col,Col2[Sequence]]wight:=[wight,wights[Sequence]]tuple_gen_sequence (indexics[0], |Row2|-2, 1, Sequence)m_Row:=[Row2[indexics[0]]+0.000001,Row2[Sequence],m_Row]m_Col:=[Col2[indexics[0]]+0.000001,Col2[Sequence],m_Col]wight:=[0.1,wights[Sequence],wight]m_degree:=round(|m_Row|*0.05)if (m_degree<2)m_degree:= 2endifgen_contour_nurbs_xld (Contour, m_Row,m_Col, 'auto',\wight,2 ,  0.001, 'omit')get_contour_xld (Contour, Row4, Col4)elsem_degree:=round(|Row2|*degree)if (m_degree<2)m_degree:= 2endifRow2[0]:=Row2[0]+0.000001Col2[0]:=Col2[0]+0.000001tuple_gen_const (|Row2|, 0.1, wights)wights[m_angIndex]:= m_angdegreegen_contour_nurbs_xld (Contour, Row2, Col2, 'auto',\wights,2 ,  0.0005, 'omit')get_contour_xld (Contour, Row4, Col4)endif*            gen_contour_polygon_xld (Contour5, Row4, Col4)elseif (isclose)tuple_gen_const (|Row2|-1, 0.1, wights)wights[m_angIndex]:= m_angdegreeelsetuple_gen_const (|Row2|, 0.1, wights)wights[m_angIndex]:= m_angdegreeendifm_degree:=round(|Row2|*degree)if (m_degree<2)m_degree:= 2endifgen_contour_nurbs_xld (Contour, Row2, Col2, 'auto',\'auto',  5 , 0.001 , 'omit')write_contour_xld_dxf (Contour, 'D:/项目/线平滑处理/图形/111.dxf')write_contour_xld_dxf (ObjectSelected1, 'D:/项目/线平滑处理/图形/222.dxf')get_contour_xld (Contour, Row4, Col4)endif
*        write_contour_xld_dxf (Contour, 'C:/Users/zysk/Desktop/2.dxf')gen_cross_contour_xld (Cross, Row4, Col4, 0.1, 0)concat_obj (EmptyObject2, Contour, EmptyObject2)continueendifone_R:=[]one_C:=[]for Index6 := 0 to |indexics| by 1if (Index6==|indexics|)if(isclose)breakelsetuple_gen_sequence (indexics[|indexics|-1], |Row2|-1, 1, Sequence2)gen_cross_contour_xld (Cross, Row2[0], Col2[0], 0.5, 0)endifelseif (indexics[0]!=0and(Index6==0))if (Row2[0]==Row2[|Row2|-1]and(Col2[0]==Col2[|Col2|-1]))tuple_gen_sequence (indexics[|indexics|-1], |Row2|-1, 1, Sequence2)tuple_gen_sequence (1, indexics[0], 1, Sequence3)tuple_concat (Sequence2, Sequence3, Sequence2)
*                     gen_contour_polygon_xld (Contour3, Row2[Sequence2], Col2[Sequence2])elsetuple_gen_sequence (0, indexics[0], 1, Sequence2)endifelseif (indexics[0]!=0)tuple_gen_sequence (indexics[Index6-1], indexics[Index6], 1, Sequence2)elseif (Index6==|indexics|-1)tuple_gen_sequence (indexics[Index6], |Row2|-1, 1, Sequence2)elsetuple_gen_sequence (indexics[Index6], indexics[Index6+1], 1, Sequence2)endifendif
*             gen_cross_contour_xld (Cross, Row2[0], Col2[0], 0.05, 0)endifendifif (|Sequence2|<=2)
*             distance_pp (Row2[Sequence2[0]], Col2[Sequence2[0]], Row2[Sequence2[1]],\Col2[Sequence2[1]], Dis)
*             contour_mean (Row2[Sequence2], Col2[Sequence2], JunV, Row_end, col_end)
*             one_R:=[one_R,Row_end]
*             one_C:=[one_C,col_end]one_R:=[one_R,Row2[Sequence2]]one_C:=[one_C,Col2[Sequence2]]gen_cross_contour_xld (Cross, one_R, one_C, 0.05, 0)continueendif
*         gen_contour_nurbs_xld (Contour, Row2[Sequence2], Col2[Sequence2], 'auto', 'auto', 2,  MaxCha, 'omit')if (|Sequence2|==3)wight:=[0.1,0.9,0.1]gen_contour_nurbs_xld (Contour, Row2[Sequence2], Col2[Sequence2], \'auto', wight, 2,  0.001,'omit')gen_cross_contour_xld (Cross, Row2[Sequence2], Col2[Sequence2], 0.5, 0)elsem_degree:=round(|Sequence2|*0.1)if (m_degree>|Sequence2|-1)m_degree:=|Sequence2|-1endifif (m_degree<2)m_degree:= 2endifif (m_degree>20)m_degree:=20endif
*             gen_contour_polygon_xld (Contour6, Row2[Sequence2], Col2[Sequence2])
*             a:=int((Length/|Row2|)*10)
*             m_degree:=min([m_degree,a])gen_contour_nurbs_xld (Contour, Row2[Sequence2], Col2[Sequence2], \'auto', 'auto', m_degree,  'omit',0.1)endifget_contour_xld (Contour, Row, Col)
*        gen_cross_contour_xld (Cross, Row2[Sequence2], Col2[Sequence2], 0.05, 0)
*        gen_cross_contour_xld (Cross, Row4, Col4, 0.05, 0)one_R:=[one_R,Row]one_C:=[one_C,Col]endforgen_cross_contour_xld (Cross, one_R, one_C, 0.05, 0)gen_contour_polygon_xld (Contour3, one_R, one_C)concat_obj (EmptyObject2, Contour3, EmptyObject2)
*     get_contour_angle_xld (Contour3, 'abs', 'range', 2, Angles)
*     stop ()
endfor
count_seconds (Seconds1)
time:=Seconds1-Seconds
gen_cross_contour_xld (Cross, y, x, 0.5, 0)dev_display (Contours)
dev_display (Cross)
stop ()

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BaseZoom工具下载链接： 链接：https://pan.baidu.com/s/1yItVSinh6vU4ImlbZW6Deg?pwd=9dyl 提取码：9dyl 下载完之后将工具包放置合适的路径下，并在matlab中“设置路径”中添加相应的路径； 注：可以先运行如下图片中的语句，看看是否报错；如果报如下错误，说明matlab未安装“Image Processing Toolbox”工
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CUDA：并行计算实现图像平滑去噪

CUDA：并行计算实现图像平滑去噪

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基于yolov8的包装盒纸板破损缺陷测系统python源码+onnx模型+评估指标曲线+精美GUI界面

基于yolov8的包装盒纸板破损缺陷测系统python源码+onnx模型+评估指标曲线+精美GUI界面

【算法介绍】 基于YOLOv8的包装盒纸板破损缺陷检测系统是一种高效、智能的解决方案，旨在提高生产线上包装盒纸板的质量检测效率与准确性。该系统利用YOLOv8这一前沿的深度学习模型，通过其强大的目标检测能力，能够实时识别并标记出包装盒纸板上的各种破损缺陷，如划痕、撕裂、孔洞等。 在系统中，首先需对包含破损缺陷的包装盒纸板图像进行数据采集和标注，形成训练数据集。随后，利用这些数据进行模型训练，使
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基于yolov8的NEU-DET钢材缺陷检测系统python源码+onnx模型+评估指标曲线+精美GUI界面

基于yolov8的NEU-DET钢材缺陷检测系统python源码+onnx模型+评估指标曲线+精美GUI界面

【算法介绍】 基于YOLOv8的NEU-DET钢材缺陷检测系统是一种创新的解决方案，旨在通过深度学习技术实现对钢材表面缺陷的自动检测和识别。该系统利用YOLOv8算法，该算法以其高效、准确和实时检测的特点著称。 NEU-DET数据集为该系统提供了丰富的训练资源，涵盖了热轧带钢的六种典型表面缺陷，包括轧制氧化皮、斑块、开裂、点蚀表面、内含物和划痕，每种缺陷均有大量样本，确保了模型的全面性和准确性
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基于yolov8的电动车佩戴头盔检测系统python源码+onnx模型+评估指标曲线+精美GUI界面

基于yolov8的电动车佩戴头盔检测系统python源码+onnx模型+评估指标曲线+精美GUI界面

【算法介绍】 基于YOLOv8的电动车佩戴头盔检测系统利用了YOLOv8这一先进的目标检测模型，旨在提高电动车骑行者的安全意识，减少因未佩戴头盔而导致的交通事故风险。YOLOv8作为YOLO系列的最新版本，在检测速度和精度上均进行了优化，特别适用于处理复杂场景中的小目标检测。 该系统通过收集并标注包含电动车骑行者图像的数据集，对YOLOv8模型进行训练，使其能够准确识别骑行者是否佩戴头盔。在实
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基于yolov8的西红柿缺陷检测系统python源码+onnx模型+评估指标曲线+精美GUI界面

基于yolov8的西红柿缺陷检测系统python源码+onnx模型+评估指标曲线+精美GUI界面

【算法介绍】 基于YOLOv8的西红柿缺陷检测系统是一个利用深度学习技术的创新项目，旨在通过自动化和智能化的方式提高西红柿缺陷检测的准确性和效率。该系统利用YOLOv8目标检测算法，该算法以其高效性和准确性在目标检测领域表现出色。YOLOv8不仅继承了YOLO系列模型的优势，还引入了新的骨干网络、Anchor-Free检测头以及优化后的损失函数，这些改进使得模型在复杂环境下的检测性能更加优越。
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基于yolov5的西红柿成熟度检测系统python源码+onnx模型+评估指标曲线+精美GUI界面

基于yolov5的西红柿成熟度检测系统python源码+onnx模型+评估指标曲线+精美GUI界面

【算法介绍】 基于YOLOv5的西红柿成熟度检测系统是一个利用先进深度学习技术的创新项目，旨在提高西红柿成熟度检测的准确性和效率。该系统以YOLOv5为核心算法，该算法由Ultralytics公司于2020年发布，并在YOLOv3的基础上进行了显著改进。YOLOv5以其高效性和准确性在实时目标检测领域备受关注，特别适用于农业视觉检测任务。 该系统通过收集并预处理大量不同成熟度的西红柿图像数据，
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