POS数据在机载干涉SAR运动补偿中的应用

doi:10.11873/j.issn.1004-0323.2007.2.188

閬ユ劅鎶�鏈笌搴旂敤鈥衡�� 2007, Vol. 22 鈥衡�� Issue (2): 188-194.DOI: 10.11873/j.issn.1004-0323.2007.2.188

鈥� 鎶�鏈柟娉� 鈥� 涓婁竴绡� 涓嬩竴绡�

POS鏁版嵁鍦ㄦ満杞藉共娑塖AR杩愬姩琛ュ伩涓殑搴旂敤

闊︾珛鐧�,鍚戣寕鐢�,鍚翠竴鎴�

(涓浗绉戝闄㈢數瀛愬鐮旂┒鎵�寰尝鎴愬儚鎶�鏈浗瀹堕噸鐐瑰疄楠屽,鍖椾含銆�100080)

鏀剁鏃ユ湡:2006-11-09 淇洖鏃ユ湡:2007-04-03 鍑虹増鏃ユ湡:2007-04-20 鍙戝竷鏃ユ湡:2011-11-25
浣滆�呯畝浠�:闊︾珛鐧�(1973-),鐢�,鍗氬＋,涓昏浠庝簨淇″彿涓庝俊鎭鐞嗘柟闈㈢殑鐮旂┒銆�

POS Data Using for Motion Compensation of Airborne InSAR

WEI Li-Deng, XIANG Mao-Sheng, WU Yi-Rong

(The National Key Laboratory of Microwave Imaging Technology,Institute of Electronics,Chinese Academy of Sciences,Beijing100080,China)

Received:2006-11-09 Revised:2007-04-03 Online:2007-04-20 Published:2011-11-25

鎽樿/Abstract

鎽樿锛�

鎻愬嚭浜嗕竴绉嶅埄鐢ㄩ珮绮惧害鐨勫畾浣嶅畾鍚戠郴缁�(POS)鏁版嵁,鍦⊿AR鎴愬儚闃舵瀹炵幇鏈鸿浇骞叉秹SAR杩愬姩琛ュ伩鍙婂浘鍍忛厤鍑嗙殑鎴愬儚澶勭悊鏂规硶銆傝鏂规硶閽堝鏈鸿浇骞叉秹SAR绯荤粺鐨勫弻澶╃嚎闆疯揪鏁版嵁瀵圭殑鐗圭偣,鍦ㄦ垚鍍忛樁娈电洿鎺ュ埄鐢ㄩ珮绮惧害鐨凱OS鏁版嵁瀹屾垚骞叉秹SAR鍥惧儚瀵圭殑浣嶇疆璇樊琛ュ伩銆佸共娑夌浉浣嶈宸ˉ鍋夸互鍙婅嚜鍔ㄩ厤鍑嗙瓑杩囩▼銆傚疄闄呭鐞嗙粨鏋滆〃鏄�,璇ユ柟娉曞彲浠ユ湁鏁堝湴鎻愰珮鏈鸿浇骞叉秹SAR鐨勫浘鍍忚川閲�,鏀瑰杽澶嶅浘鍍忓涔嬮棿鐨勭浉骞叉��,闈炲父閫傜敤浜庢満杞藉弻澶╃嚎骞叉秹SAR闆疯揪鏁版嵁鐨勬垚鍍忓鐞嗚繃绋嬨��

鍏抽敭璇�: 鏈鸿浇骞叉秹SAR, POS, 杩愬姩琛ュ伩, 鎴愬儚澶勭悊, 鏁板瓧楂樼▼妯″瀷

Abstract:

The paper presents a novel approach for the airborne InSAR system imaging processing with motion compensation and automatic registration. Basing upon the feature of the dual-antenna radar data from the airborne InSAR system and using the high precise POS data, the novel approach can accomplish the position error compensation, interferometric phase error compensation and automatic registration of the InSAR image-pair directly at the imaging processing stage. The practical results indicate that the proposed approach is very suitable for the imaging process of a dual-antenna airborne InSAR system with its efficiency in improving the image quality and enhancing the image-pair coherence.

Key words: Airborne InSAR, POS, Motion compensation, Imaging process, Digital elevation model

涓浘鍒嗙被鍙�:

TP 953

闊︾珛鐧�,鍚戣寕鐢�,鍚翠竴鎴�. POS鏁版嵁鍦ㄦ満杞藉共娑塖AR杩愬姩琛ュ伩涓殑搴旂敤[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2007, 22(2): 188-194.

WEI Li-Deng, XIANG Mao-Sheng, WU Yi-Rong. POS Data Using for Motion Compensation of Airborne InSAR[J]. Remote Sensing Technology and Application, 2007, 22(2): 188-194.

[1]	鍒樺竻,鏍惧宄�,璋嚡,寮犲崼鍥�. 鍩轰簬鏃犱汉鏈篖iDAR鐐逛簯鐨勫绫诲瀷妞嶈瑕嗙洊婊╂秱鍦板舰婊ゆ尝[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2021, 36(6): 1272-1283.
[2]	鍒樿景,鍒樹慨鍥�,闄堝惎娴�,楂樹紵. 闈㈠悜瀵硅薄婊戝潯淇℃伅鎻愬彇涓璂EM绌洪棿鍒嗚鲸鐜囧奖鍝嶅垎鏋愵��[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2014, 29(4): 631-638.
[3]	鏉庢斂,鏉庢案鏍�,鍞愭晱. 涓�绉嶆眰瑙ｆ棤浜烘満褰卞儚澶栨柟浣嶈鍏冪礌鐨勬柟娉曨��[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2014, 29(3): 506-510.
[4]	寮犲溅涓�,鏉庝笐鑽�,鐜嬬鐞�,寮犻箯鍚夘��. 鍩轰簬WorldView-2鍒跺澶ч噹鍙ｆ祦鍩燁�冮珮鍒嗚鲸鐜嘍EM鍙婄簿搴﹀垎鏋愵�冾��[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2013, 28(3): 431-436.
[5]	灏氬簡鐢�,閮缓鏂�,鏉庡缓杞╊��. 榛戞渤娴佸煙鐢熸�佹按鏂囪娴嬫暟鎹簱璁捐涓庝紭鍖�[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2013, 28(3): 411-415.
[6]	闄堟祹鎵�,鏉ㄦ骞�,鏉� 閼�. 鍩轰簬DEM鍜孌BM鐨勭湡姝ｅ皠褰卞儚鍒朵綔鍏抽敭闂鐮旂┒[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2012, 27(2): 168-172.
[7]	鑼冨叴鏃�, 缈佹案鐜�, 鑳′紞鐢�, 寰愬悰姘�, 鍒樺洟鑽�. IRS-P5绔嬩綋鍍忓鎻愬彇DEM鍙婄簿搴﹁瘎浠�[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2010, 25(4): 547-551.
[8]	缃楀簡娲� ,榛勫井 ,闂笟瓒� ,鏉庡厛鍗� . 澶╃┖寮�闃斿害鐨勭簿纭绠楃爺绌�[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2009, 24(4): 533-536.
[9]	缃楀皬鍐�,榛勪竵鍙�,鍒樺浗绁�. 鍒╃敤ERS-1/2涓叉帴闆疯揪骞叉秹寤虹珛楂樺北鍦板尯鏁板瓧楂樼▼妯″瀷鐨勫疄楠岀爺绌�[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2009, 24(3): 291-296.
[10]	閭撴磥,澶忔槬鏋�,鐜嬫鼎鑺�. 鍩轰簬Skyline Terrasuite鐨勫煄甯備笁缁存櫙瑙傜殑寤虹珛顎�[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2008, 23(5): 529-532.
[11]	闄堜粊鍏�,閭撴捣娑�,姹熴��鍑�,闆嶅欢姊�,寮犻暱鑰�. 鏈鸿浇楂樺垎杈⊿AR绯荤粺鎴愬儚鎶�鏈�[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2005, 20(1): 173-177.
[12]	姹熴��鍑�, 閭集鎵�, 闄堜粊鍏�, 閭撴捣娑�, 寮犻暱鑰�. 楂樺垎杈ㄧ巼寰尝閬ユ劅绯荤粺[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2005, 20(1): 106-110.
[13]	榫� 鍕�,鍚戣寕鐢�,灏ょ孩寤�,鍚翠竴鎴�. 楂樼簿搴﹀姩鎬丟PS鍦ㄦ満杞芥柊鍨婼AR涓婄殑搴旂敤鐮旂┒涓庡垎鏋�[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2004, 19(6): 450-455.
[14]	鍙躲��鏅�1,2,鐜嬫儬鏋�1,鍒樸��鍕�1. 鍩轰簬DEM鐨勫北鍖哄叆灏勬綔鍦ㄥお闃宠緪灏勬ā鎷�[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2004, 19(5): 415-419.
[15]	闄嗐��鏈�,绂瑰崼涓�. 鍩轰簬TMS320C6701鐨勬満杞絊AR鏂逛綅鍚戝鐞嗙殑瀹炴椂瀹炵幇[J]. 閬ユ劅鎶�鏈笌搴旂敤, 2003, 18(5): 322-326.

POS鏁版嵁鍦ㄦ満杞藉共娑塖AR杩愬姩琛ュ伩涓殑搴旂敤

POS Data Using for Motion Compensation of Airborne InSAR

鍙鍖�

鎽樿/Abstract

寮曠敤鏈枃

浣跨敤鏈枃

鍙傝�冩枃鐚�

鐩稿叧鏂囩珷 15

缂栬緫鎺ㄨ崘

Metrics

鏈枃璇勪环