Landscape Fusion Method Based on Augmented Reality and Multiview Reconstruction

Table 1

Number of feature points with different resolutions in different angle images.

	0°		45°		90°		135°
Resolution	fset	fset3	fset	fset3	fset	fset3	fset	fset3
96.000000	476	651	407	637	337	640	392	688
80.000008	376	632	321	628	261	656	289	676
63.496048	254	595	214	592	180	647	180	635
50.396847	163	560	136	560	133	617	122	607
40.000004	108	534	94	541	88	600	91	558
31.748022	67	496	57	498	62	525	60	495
25.198421	47	433	36	417	41	452	37	564
20.000000	30	511	24	494	20	472	22	385
	180°		225°		270°		315°
Resolution	fset	fset3	fset	fset3	fset	fset3	fset	fset3
96.000000	462	658	406	641	365	637	331	628
80.000008	339	640	311	620	282	579	240	624
63.496048	216	631	187	599	188	543	156	602
50.396847	139	598	122	573	116	508	113	570
40.000004	91	559	77	526	83	466	79	542
31.748022	57	475	42	455	58	397	59	516
25.198421	34	569	30	545	35	525	42	416
20.000000	21	365	19	379	23	321	31	451

Note: fset: the number of feature points used for continuous tracking; fset3: the number of feature points used for initializing tracking and recognizing images.