Chengdu Rainpoo Technology Co., Ltd.

Chengdu Rainpoo Technology Co., Ltd.

Chengdu Rainpoo Technology Co., Ltd.

Corporate News

Maqaalka

Maqaalka
Sidee GSD iyo noocyada diyaaradaha aan duuliyaha wadin u saameeyaan saxsanaanta qaraabada qaabka 3D

Maqaalka ugu dambeeya Sidee dhibcaha xakamaynta dhulka iyo xogta PPK u saameeyaan saxsanaanta qaabka 3D, waxaan ku soo sheegnay marka lagu daro GCPs iyo PPK datas, GSD iyo drone side sidoo kale waxay leeyihiin heer gaar ah oo saameyn ku yeelashada saxda ah ee 3D Marka waxaan sameyneynaa baaritaan kale si aan u xaqiijino.

Tijaabada 1: Saamaynta GSD ku leedahay saxnaanta qaraabada qaabka 3D;

Xaaladda 1

Diyaarad xamuul ah

Kaamirada loo yaqaan 'Oblique camera'

GCP-yada

Xusuusin

 CW10 VTOL

DG4pros

MAYA

MAYA

Jadwalka Natiijada 1:

Tirada waxyaabaha

dhererka cabbirka (L0)

3D dhererka tusaalaha (L1) GSD = 2cm

3D dhererka qaabka (L2) GSD = 1.5cm

DS1 (L0-L1)

DS2 (L0-L2)

1

7.210

7.18

7.20

0.030

0.010

 

8.706

8.69

8.65

0.016

0.056

 

10.961

10.89

10.90

0.071

0.061

2

7.010

6.88

6.86

0.130

0.150

3

1.822

1.76

1.76

0.062

0.062

4

10.410

10.38

10.37

0.030

0.040

5

10.718

10.65

10.68

0.068

0.038

6

13.787

13.72

13.71

0.067

0.077

7

11.404

11.41

11.38

-0.006

0.024

 

12.147

12.13

12.12

0.017

0.027

8

7.526

7.44

7.49

0.086

0.036

 

13.797

13.83

13.77

-0.033

0.027

9

10.374

10.35

10.35

0.024

0.024

10

2.109

1.98

2.09

0.129

0.019

 

4.281

4.14

4.19

0.141

0.091

11

14.675

14.55

14.64

0.125

0.035

 

8.600

8.58

8.57

0.020

0.030

12

13.394

13.36

13.38

0.034

0.014

13

12.940

12.95

12.91

-0.010

0.030

14

7.190

7.21

7.20

-0.020

-0.010

15

13.371

13.36

13.38

0.011

-0.009

 

6.435

6.37

6.43

0.065

0.005

16

3.742

3.74

3.70

0.002

0.042

17

6.022

6.03

5.99

-0.008

0.032

18

3.937

3.91

3.94

0.027

-0.003

19

8.120

8.09

8.12

0.030

0,000

 

14.411

14.40

14.37

0.011

0.041

20

6.077

6.06

6.04

0.017

0.037

21

13.696

13.68

13.65

0.016

0.046

RMSE : DS1 = 0.0397m , DS2 = 0.0356m

Xaaladda 2

Diyaarad xamuul ah

Kaamirada loo yaqaan 'Oblique camera'

GCP-yada

Xusuusin

CW10 VTOL

DG4pros

Haa

Maya

Jadwalka Natiijada 2:

Tirada waxyaabaha

dhererka cabbirka (L0)

3D dhererka tusaalaha (L1) GSD = 2cm

3D dhererka qaabka (L2) GSD = 1.5cm

DS1 (L0-L1)

DS2 (L0-L2)

1

7.210

7.18

7.21

0.030

0

 

8.706

8.68

8.68

0.026

0.026

 

10.961

10.91

10.87

0.051

0.091

2

7.010

6.92

6.88

0.090

0.13

3

1.822

1.79

1.76

0.032

0.062

4

10.410

10.39

10.38

0.020

0.03

5

10.718

10.66

10.72

0.058

-0.002

6

13.787

13.77

13.79

0.017

-0.003

7

11.404

11.38

11.38

0.024

0.024

 

12.147

12.12

12.13

0.027

0.017

8

7.526

7.47

7.53

0.056

-0.004

 

13.797

13.83

13.78

-0.033

0.017

9

10.374

10.34

10.37

0.034

0.004

10

2.109

2.03

2.11

0.079

-0.001

 

4.281

4.18

4.28

0.101

0.001

11

14.675

14.59

14.67

0.085

0.005

 

8.600

8.57

8.58

0.030

0.02

12

13.394

13.35

13.39

0.044

0.004

13

12.940

12.92

12.9

0.020

0.04

14

7.190

7.21

7.19

-0.020

0

15

13.371

13.36

13.37

0.011

0.001

 

6.435

6.43

6.42

0.005

0.015

16

3.742

3.72

3.7

0.022

0.042

17

6.022

6.00

5.98

0.022

0.042

18

3.937

3.94

3.91

-0.003

0.027

19

8.120

8.09

8.07

0.030

0.05

 

14.411

14.41

14.38

0.001

0.031

20

6.077

6.03

6.04

0.047

0.037

21

13.696

13.65

13.65

0.046

0.046

RMSE: DS1 = 0.0328m , DS2 = 0.0259m

Xaaladda 3

Diyaarad xamuul ah

Kaamirada loo yaqaan 'Oblique camera'

GCP-yada

Xusuusin

CW10 VTOL

DG4pros

MAYA

HAA

 

Jadwalka Natiijada 3:

Tirada waxyaabaha

dhererka cabbirka (L0)

3D dhererka tusaalaha (L1) GSD = 2cm

3D dhererka qaabka (L2) GSD = 1.5cm

DS1 (L0-L1)

DS2 (L0-L2)

1

7.210

7.20

7.20

0.01

0.01

 

8.706

8.71

8.69

0.00

0.02

 

10.961

10.87

10.88

0.09

0.08

2

7.010

6.89

6.87

0.12

0.14

3

1.822

1.79

1.75

0.03

0.07

4

10.410

10.39

10.38

0.02

0.03

5

10.718

10.67

10.69

0.05

0.03

6

13.787

13.75

13.78

0.04

0.01

7

11.404

11.39

11.38

0.01

0.02

 

12.147

12.13

12.12

0.02

0.03

8

7.526

7.51

7.49

0.02

0.04

 

13.797

13.79

13.78

0.01

0.02

9

10.374

10.35

10.34

0.02

0.03

10

2.109

2.03

2.02

0.08

0.09

 

4.281

4.15

4.21

0.13

0.07

11

14.675

14.61

14.65

0.07

0.03

 

8.600

8.60

8.57

0.00

0.03

12

13.394

13.37

13.40

0.02

-0.01

13

12.940

12.88

12.89

0.06

0.05

14

7.190

7.20

7.18

-0.01

0.01

15

13.371

13.36

13.38

0.01

-0.01

 

6.435

6.40

6.46

0.03

-0.03

16

3.742

3.75

3.75

-0.01

-0.01

17

6.022

5.97

5.97

0.05

0.05

18

3.937

3.93

3.91

0.01

0.03

19

8.120

8.10

8.08

0.02

0.04

 

14.411

14.40

14.38

0.01

0.03

20

6.077

6.04

6.05

0.04

0.03

21

13.696

13.65

13.67

0.05

0.03

RMSE: DS1 = 0.0342m , DS2 = 0.0328m

Xaaladda 4

Diyaarad xamuul ah

Kaamirada loo yaqaan 'Oblique camera'

GCP-yada

Xusuusin

CW10 VTOL

DG4pros

HAA

HAA

Jadwalka Natiijada 4:

Tirada waxyaabaha

dhererka cabbirka (L0)

3D dhererka tusaalaha (L1) GSD = 2cm

3D dhererka qaabka (L2) GSD = 1.5cm

DS1 (L0-L1)

DS2 (L0-L2)

1

7.21

7.21

7.21

0.00

0.00

8.706

8.68

8.7

0.03

0.01

10.961

10.90

10.89

0.06

0.07

2

7.01

6.98

6,99

0.03

0.02

3

1.822

1.80

1.78

0.02

0.04

4

10.41

10.40

10.39

0.01

0.02

5

10.718

10.70

10.69

0.02

0.03

6

13.787

13.77

13.76

0.02

0.03

7

11.404

11.39

11.39

0.01

0.01

12.147

12.13

12.12

0.02

0.03

8

7.526

7.49

7.51

0.04

0.02

13.797

13.81

13.8

-0.01

0.00

9

10.374

10.36

10.35

0.01

0.02

10

2.109

2.02

2.11

0.09

0.00

4.281

4.16

4.28

0.12

0.00

11

14.675

14.66

14.68

0.02

0.00

8.6

8.54

8.53

0.06

0.07

12

13.394

13.35

13.37

0.04

0.02

13

12.94

12.89

12.91

0.05

0.03

14

7.19

7.18

7.2

0.01

-0.01

15

13.371

13.35

13.35

0.02

0.02

6.435

6.41

6.4

0.02

0.03

16

3.742

3.72

3.71

0.02

0.03

17

6.022

5.98

5.98

0.04

0.04

18

3.937

3.89

3.89

0.05

0.05

19

8.12

8.12

8.1

0.00

0.02

14.411

14.40

14.39

0.01

0.02

20

6.077

6.03

6.03

0.05

0.05

21

13.696

13.66

13.64

0.04

0.06

RMSE : DS1 = 0.0308m , DS2 = 0.0249m

Gabagabo

Doorsoomayaasha isbeddelka tijaabada 1 waa:

1: Iyadoo / Aan lahayn xogta PPK.

2: Iyadoo / La'aan yahay GCPs.

3: GSD kala duwan : 1.5 cm ama 2cm

Falanqaynta ka dib afarta nooc ee xogta tijaabada ah, waxaan soo qaadan karnaa gabagabada soo socota:

 

Marka kamaraddaba ay DG4Pros tahay:

(1) Iyadoo / Aan lahayn barta xakamaynta dhulka (GCP) iyo xogta PPK ee ku lug leh ATan-geynta AT, hadey tahay VTOL ama dhowr rotor drone, hadey GSD tahay 2cm ama 1.5cm, qaabka 3D oo ay dhistay kamarad dG4Pros ah buuxin kara shuruudaha qaladka saxnaanta qaraabada Ds≤10cm (Dhab ahaan ≤5cm).

(2) Marka GSD uu yahay hal doorsoome, saxsanaanta qaabka 3D ee GSD = 1.5cm ayaa ka wanaagsan tan GSD = 2cm.

Tijaabada 2: Saamaynta noocyada nooca aan duuliyaha lahayn ee loo yaqaan 'drone side' ee saxnaanta qaraabada qaabka 3D

Xaaladda 1

Kaamirada loo yaqaan 'Oblique camera'

GCP-yada

Xusuusin

GSD

DG4pros

MAYA

MAYA

1.5cm

Jadwalka Natiijada 1:

Tirada waxyaabaha

dhererka cabbirka (L0)

3D dhererka qaabka (L1) CW10

3D dhererka qaabka, L2, M600Pro

DS1 (L0-L1)

DS2 (L0-L2)

1

7.21

7.20

7.19

0.010

0.02

 

8.706

8.65

8.70

0.056

0.01

 

10.961

10.90

10.91

0.061

0.05

2

7.01

6.86

6.98

0.150

0.03

3

1.822

1.76

1.79

0.062

0.03

4

10.41

10.37

10.39

0.040

0.02

5

10.718

10.68

10.69

0.038

0.03

6

13.787

13.71

13.76

0.077

0.03

7

11.404

11.38

11.38

0.024

0.02

 

12.147

12.12

12.12

0.027

0.03

8

7.526

7.49

7,50

0.036

0.03

 

13.797

13.77

13.77

0.027

0.03

9

10.374

10.35

10.33

0.024

0.04

10

2.109

2.09

2.02

0.019

0.09

 

4.281

4.19

4.20

0.091

0.08

11

14.675

14.64

14.65

0.035

0.03

 

8.6

8.57

8.57

0.030

0.03

12

13.394

13.38

13.35

0.014

0.04

13

12.94

12.91

12.92

0.030

0.02

14

7.19

7.20

7.17

-0.010

0.02

15

13.371

13.38

13.35

-0.009

0.02

 

6.435

6.43

6.41

0.005

0.02

16

3.742

3.70

3.70

0.042

0.04

17

6.022

5.99

5.99

0.032

0.03

18

3.937

3.94

3.89

-0.003

0.05

19

8.12

8.12

8.08

0,000

0.04

 

14.411

14.37

14.36

0.041

0.05

20

6.077

6.04

6.06

0.037

0.02

21

13.696

13.65

13.65

0.046

0.05

RMSE: DS1 = 0.0356m , DS2 = 0.342m

Xaaladda 2

Kaamirada loo yaqaan 'Oblique camera'

GCP-yada

Xusuusin

GSD

DG4pros

HAA

MAYA

1.5cm

 

Jadwalka Natiijada 2:

Tirada waxyaabaha

dhererka cabbirka (L0)

3D dhererka qaabka (L1) CW10

3D dhererka qaabka, L2, M600Pro

DS1 (L0-L1)

DS2 (L0-L2)

1

7.21

7.21

7.21

0

0.00

 

8.706

8.68

8.70

0.026

0.01

 

10.961

10.87

10.91

0.091

0.05

2

7.01

6.88

6.98

0.13

0.03

3

1.822

1.76

1.80

0.062

0.02

4

10.41

10.38

10.39

0.03

0.02

5

10.718

10.72

10.70

-0.002

0.02

6

13.787

13.79

13.75

-0.003

0.04

7

11.404

11.38

11.38

0.024

0.02

 

12.147

12.13

12.13

0.017

0.02

8

7.526

7.53

7.49

-0.004

0.04

 

13.797

13.78

13.79

0.017

0.01

9

10.374

10.37

10.35

0.004

0.02

10

2.109

2.11

2.07

-0.001

0.04

 

4.281

4.28

4.21

0.001

0.07

11

14.675

14.67

14.66

0.005

0.02

 

8.6

8.58

8.57

0.02

0.03

12

13.394

13.39

13.35

0.004

0.04

13

12.94

12.9

12.93

0.04

0.01

14

7.19

7.19

7.18

0

0.01

15

13.371

13.37

13.36

0.001

0.01

 

6.435

6.42

6.42

0.015

0.01

16

3.742

3.7

3.71

0.042

0.03

17

6.022

5.98

6.00

0.042

0.02

18

3.937

3.91

3.91

0.027

0.03

19

8.12

8.07

8.10

0.05

0.02

 

14.411

14.38

14.35

0.031

0.06

20

6.077

6.04

6.06

0.037

0.02

21

13.696

13.65

13.67

0.046

0.03

RMSE: DS1 = 0.0259m , DS2 = 0.256m

Gabagabo

Isbeddelada tijaabada 2 waa:

1: Iyadoo / La'aan yahay GCPs.

2: Diyaarado aan duuliyaha lahayn oo kala duwan: diyaarad aan duuliyaha lahayn oo loo yaqaan 'VTOL drone' ama dayax-gacmeed dhowr-rotor ah

Falanqaynta ka dib labada nooc ee xogta tijaabada ah, waxaan soo qaadan karnaa gabagabada soo socota:

 

Marka kamaraddaba ay DG4Pros tahay:

(1) Iyadoo / Aan lahayn barta kontoroolka dhulka (GCP) hadey tahay VTOL ama dhowr-rotor drone, qaabka 3D ee ay dhistay kamarad dli ah DG4Pros wuxuu buuxin karaa shuruudaha qaladka saxsanaanta Ds≤10cm (Dhab ahaan ≤5cm).

(2) Marka noocyada diyaaradaha aan duuliyaha wadin ay yihiin hal doorsoome, saxsanaanta qaabka 3D ee leh rotor-ka badan ayaa ka wanaagsan tan VTOL, laakiin farqiga uma weyna.