更多实例：原图：
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矫正后：
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1 - Open the img_01.jpg sample image from the C:\Program files\Altostorm\Panorama Corrector\Samples folder. Run Altostorm -> Panorama Corrector 2 filter.8 \' J! ~# ?4 L. s! J# {
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6 m$ h4 `7 E$ N4 j* j+ A$ D2 - Choose to define horizontal distortions with 2 curves. Two horizontal lines will be displayed on the image.
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3 - Click the upper curve once to enter curve edit mode. The curve will be displayed with markers.
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/ b4 T0 `" f4 j; p( U2 U* _9 @* i4 - Arrange the markers along the line of the building roof so that the curve shapes the building lines. Notice that you cannot drag curves (to move a curve you have to move each of its markers).
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( q: A/ U: N9 Y1 m5 - Click the lower curve once to enter curve edit mode.7 @8 |# ^; s% [0 E. u" Z
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# `" M1 `/ U' Y c! }6 - Arrange the markers along the building ground line so that the curve shapes the building lines.
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7 - Set the scale to 100%. Check the position of every marker of every curve and reposition them more precisely if necessary. The curves should shape the building lines as precise as possible. Inaccuracy can lead to visible defects in the geometry of the resulting image!! r0 g- v" l- o# c5 X8 k
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8 - Set the scale to "Fit image".
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9 - Choose to define vertical distortions with 2 curves. Two vertical lines will be displayed on the image.
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10 - Edit the vertical lines so that they shape the building side lines (as you did it in steps 4-8).
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1 B! b9 Z- R& ~( F11 - Click Next to go to step 2.+ x/ r: e2 D" W
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12 - Wait until the resulting image preview is displayed.
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y8 L6 Z `4 j$ E5 I/ X G7 tNote: if the preview image looks blurred you can enlarge the Preview size up to Large or Very Large. The larger preview size you set the longer the preview image will be generated.& ]' [$ ~0 A0 R& v5 I
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13 - Click Next to go to step 3.
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7 B) O9 z6 ?& H9 i5 g14 - Define the render area with the mouse.
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15 - Click the Run button.& m `: [1 S, [# n( u A
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不错，很有用的软件
