HPMug2oMmNrOfxWQHLiEksa6s0hFu9Ox348d7QefarYlaFR5ArkhOwm3Da1pmxmxCtenj1+6luWD#r#n+EPn9L6Ce+9onqnMlT+i
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ＬＩ Ｌｉｗｅｉ，ＬＩ Ｈｅｎｇ，ＢＡＮ Ｙａｎｗａｍｅｎ，ＧＡＯ Ｙｏｎｇｇａｎｇ
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Abstract: Ａｃｃｏｒｄｉｎｇ ｔｏ ｔｈｅ ｒｅｑｕｉｒｅｍｅｎｔｓ ｏｆ ｆｉｅｌｄ ｍｅａｓｕｒｅｍｅｎｔ ａｎｄ ｉｎｄｏｏｒ ｖｅｒｉｆｉｃａｔｉｏｎ ｏｆ ｔｈｒｅｅ-ｄｉｍｅｎｓｉｏｎａｌ ｌａｓｅｒ ｓｃａｎｎｅｒ，ｔｈｅ ｓｐｈｅｒｉｃａｌ ｔａｒｇｅｔ ｓｐｈｅｒｉｃａｌ ｃｅｎｔｅｒ ｃｏｏｒｄｉｎａｔｅｓ ａｒｅ ｆｉｔｔｅｄ ａｔ ｄｉｆｆｅｒｅｎｔ ｓｃａｎｎｉｎｇ ｄｉｓｔａｎｃｅｓ ａｎｄ ｄｉｆｆｅｒｅｎｔ ｓｃａｎｎｉｎｇ ｄｅｎｓｉｔｉｅｓ，ａｎｄ ｔｈｅ ｓｃａｎｎｉｎｇ ａｃｃｕｒａｃｙ ｉｓ ｊｕｄｇｅｄ ｂｙ ｔｈｅ ｄｉｓｔａｎｃｅ ｂｅｔｗｅｅｎ ｔｗｏ ｓｐｈｅｒｅｓ．Ｔｈｅ ｃｈａｒａｃｔｅｒｉｓｔｉｃｓ ａｎｄ ａｃｃｕｒａｃｙ ｏｆ ｄｉｆｆｅｒｅｎｔ ｍｅａｓｕｒｅｍｅｎｔ ｓｃｈｅｍｅｓ ａｒｅ ａｎａｌｙｚｅｄ．
Key words: ｐｏｉｎｔ ｃｌｏｕｄ ｄａｔａ, ｓｐｈｅｒｉｃａｌ ｔａｒｇｅｔ, ｃｅｎｔｅｒ ｍｅａｓｕｒｅｍｅｎｔ, ｓｕｒｆａｃｅ ｆｉｔｔｉｎｇ
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Ｐ２３２
ＬＩ Ｌｉｗｅｉ, ＬＩ Ｈｅｎｇ, ＢＡＮ Ｙａｎｗａｍｅｎ, ＧＡＯ Ｙｏｎｇｇａｎｇ. Ａｃｃｕｒａｃｙ Ａｎａｌｙｓｉｓ ｏｆ ３Ｄ Ｌａｓｅｒ Ｓｃａｎｎｉｎｇ Ｓｐｈｅｒｉｃａｌ Ｔａｒｇｅｔｓ ａｔ Ｄｉｆｆｅｒｅｎｔ Ｄｉｓｔａｎｃｅｓ ａｎｄ Ｄｉｆｆｅｒｅｎｔ Ｓｃａｎ Ｄｅｎｓｉｔｉｅｓ[J]. HPMug2oMmNrOfxWQHLiEksa6s0hFu9Ox348d7QefarYlaFR5ArkhOwm3Da1pmxmxCtenj1+6luWD#r#n+EPn9L6Ce+9onqnMlT+i, DOI: 10.3969/j.issn.1009-0479.2019.05.007.
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URL: http://kmyzxb.magtech.com.cn/EN/10.3969/j.issn.1009-0479.2019.05.007
http://kmyzxb.magtech.com.cn/EN/Y2019/V35/I5/45
