Ta yaya nau'ikan GSD da dillalai marasa matuƙa suna shafar daidaitattun ƙirar ƙirar 3D

A cikin labarin ƙarshe Yadda wuraren kula da ƙasa da bayanan PPK ke shafar daidaiton dangi na ƙirar 3D, mun ambata cewa ban da GCPs da bayanan PPK, GSD da drone mai ɗaukar nauyi suma suna da takamaiman sakamako akan daidaiton dangi na 3D. model.Don haka mu sake yin wani gwaji don tabbatar da shi.

Gwaji 1: tasirin GSD akan daidaiton dangi na ƙirar 3D;

Sharadi 1

Jirgin jirgi mara matuki	Kyamara mara nauyi	GCPs	PPK
Saukewa: CW10VTOL	DG4 riba	A'A	A'A

Sakamakon Tebur 1:

Yawan Abubuwan	tsawon ma'auni (L0)	Tsawon samfurin 3D (L1) GSD=2cm	Tsawon samfurin 3D (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

Sharadi 2

Jirgin jirgi mara matuki	Kyamara mara nauyi	GCPs	PPK
Saukewa: CW10VTOL	DG4 riba	Ee	A'a

Sakamako Table 2:

Yawan Abubuwan	tsawon ma'auni (L0)	Tsawon samfurin 3D (L1) GSD=2cm	Tsawon samfurin 3D (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

Sharadi 3

Jirgin jirgi mara matuki	Kyamara mara nauyi	GCPs	PPK
Saukewa: CW10VTOL	DG4 riba	A'A	EE

Sakamako Table 3:

Yawan Abubuwan	tsawon ma'auni (L0)	Tsawon samfurin 3D (L1) GSD=2cm	Tsawon samfurin 3D (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

Sharadi 4

Jirgin jirgi mara matuki	Kyamara mara nauyi	GCPs	PPK
Saukewa: CW10VTOL	DG4 riba	EE	EE

Sakamako Table 4:

Yawan Abubuwan	tsawon ma'auni (L0)	Tsawon samfurin 3D (L1) GSD=2cm	Tsawon samfurin 3D (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
7	12.147	12.13	12.12	0.02	0.03
8	7.526	7.49	7.51	0.04	0.02
8	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
10	4.281	4.16	4.28	0.12	0.00
11	14.675	14.66	14.68	0.02	0.00
11	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
15	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
19	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

Ƙarshe

Matsalolin gwaji na 1 sune:

1: Tare da / Ba tare da bayanan PPK ba.

2: Tare da / Ba tare da GCPs.

3: GSD daban-daban: 1.5 cm ko 2cm

Bayan nazarin bayanan gwaji guda huɗu, za mu iya zana ƙarshe kamar haka:

Lokacin da kyamarar ta zama DG4Pros:

(1) Tare da / Ba tare da wurin kula da ƙasa ba (GCP) da bayanan PPK da ke cikin AT triangulation, ko VTOL ne ko drone mai juyi mai yawa, ko GSD 2cm ko 1.5cm, ƙirar 3D da aka gina ta kyamarar DG4Pros. na iya saduwa da buƙatun kuskuren kuskuren dangi Ds≤10cm (A gaskiya ≤5cm).

(2) Lokacin da GSD shine madaidaicin guda ɗaya, daidaiton dangi na ƙirar 3D tare da GSD=1.5cm ya fi wancan GSD=2cm.

Gwaji na 2: tasirin nau'ikan nau'ikan jiragen sama masu ɗaukar nauyi akan daidaiton dangi na ƙirar 3D

Sharadi 1

Kyamara mara nauyi	GCPs	PPK	GSD
DG4 riba	A'A	A'A	1.5cm

Sakamakon Tebur 1:

Yawan Abubuwan	tsawon ma'auni (L0)	Tsawon samfurin 3D (L1) CW10	Tsawon samfurin 3D (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

Sharadi 2

Kyamara mara nauyi	GCPs	PPK	GSD
DG4 riba	EE	A'A	1.5cm

Sakamako Table 2:

Yawan Abubuwan	tsawon ma'auni (L0)	Tsawon samfurin 3D (L1) CW10	Tsawon samfurin 3D (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

Ƙarshe

Matsalolin gwaji 2 sune:

1: Tare da / Ba tare da GCPs.

2: Daban-daban mai ɗaukar kaya mara matuƙin jirgin sama: VTOL mara matukin jirgi ko maras matuƙar rotor

Bayan nazarin bayanan gwaji guda biyu, za mu iya zana ƙarshe kamar haka:

Lokacin da kyamarar ta zama DG4Pros:

(1) Tare da / Ba tare da wurin kula da ƙasa ba (GCP) ko VTOL ne ko kuma drone multi-rotor, ƙirar 3D da aka gina ta kyamarar DG4Pros na oblique na iya saduwa da buƙatun kuskuren daidaiton dangi Ds≤10cm (A zahiri ≤5cm).

(2) A lõkacin da m drone iri ne guda m, da dangi daidaito na 3D model da Multi-na'ura mai juyi ne mafi alhẽri daga abin da VTOL, amma bambanci ba sosai babban.

Na baya:Yadda tsayin mai da hankali ke shafar sakamakon ƙirar 3D

Na gaba:Bayyanar aiki tare

Komawa

RIY kyamarori masu mahimmanci

RIE kyamarorin ruwan tabarau guda ɗaya

Na'urorin haɗi

Kwararren

Ya fi sauƙi

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Mai ƙarfi da aminci

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Labari

Gwaji 1: tasirin GSD akan daidaiton dangi na ƙirar 3D;

Sharadi 1

Sakamakon Tebur 1:

Sharadi 2

Sakamako Table 2:

Sharadi 3

Sakamako Table 3:

Sharadi 4

Sakamako Table 4:

Ƙarshe

Gwaji na 2: tasirin nau'ikan nau'ikan jiragen sama masu ɗaukar nauyi akan daidaiton dangi na ƙirar 3D

Sharadi 1

Sakamakon Tebur 1:

Sharadi 2

Sakamako Table 2:

Ƙarshe

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