資源簡介
魚眼標定校正 opencv3.0 視場大小可調
http://blog.csdn.net/qq_15947787/article/details/51441031
代碼片段和文件信息
//運行環境?VS2012+opencv3.0
#include?
#include?
using?namespace?std;
using?namespace?cv;
int?main()
{
????ofstream?fout(“caliberation_result.txt“);??/**????保存定標結果的文件?????**/
????/************************************************************************??
???????????讀取每一幅圖像,從中提取出角點,然后對角點進行亞像素精確化??
????*************************************************************************/???
????cout<<“開始提取角點………………“< ????int?image_count=??12;????????????????????/****????圖像數量?????****/????
????Size?board_size?=?Size(96);????????????/****????定標板上每行、列的角點數???????****/??
????vector?corners;??????????????????/****????緩存每幅圖像上檢測到的角點???????****/
????vector>??corners_Seq;????/****??保存檢測到的所有角點???????****/???
????vector??image_Seq;
int?successImageNum?=?0; /**** 成功提取角點的棋盤圖數量 ****/
????int?count?=?0;
????for(?int?i?=?0;??i?!=?image_count?;?i++)
????{
????????cout<<“frame?#“<????????string?imageFileName;
????????std::stringstream?StrStm;
????????StrStm<????????StrStm>>imageFileName;
????????imageFileName?+=?“.jpg“;
????????cv::Mat?image?=?imread(“img“+imageFileName);?
????????/*?提取角點?*/???
????????Mat?imageGray;
????????cvtColor(image?imageGray??CV_RGB2GRAY);
????????bool?patternfound?=?findChessboardCorners(image?board_size?cornersCALIB_CB_ADAPTIVE_THRESH?+?CALIB_CB_NORMALIZE_IMAGE+?
????????????CALIB_CB_FAST_CHECK?);
????????if?(!patternfound)???
????????{???
????????????cout<<“can?not?find?chessboard?corners!\n“;??
????????????continue;
????????????exit(1);???
????????}?
????????else
????????{???
????????????/*?亞像素精確化?*/
????????????cornerSubPix(imageGray?corners?Size(11?11)?Size(-1?-1)?TermCriteria(CV_TERMCRIT_EPS?+?CV_TERMCRIT_ITER?30?0.1));
????????????/*?繪制檢測到的角點并保存?*/
????????????Mat?imageTemp?=?image.clone();
????????????for?(int?j?=?0;?j?????????????{
????????????????circle(?imageTemp?corners[j]?10?Scalar(00255)?2?8?0);
????????????}
????????????string?imageFileName;
????????????std::stringstream?StrStm;
????????????StrStm<????????????StrStm>>imageFileName;
????????????imageFileName?+=?“_corner.jpg“;
????????????imwrite(imageFileNameimageTemp);
????????????cout<<“frame?corner#“<
????????????count?=?count?+?corners.size();
successImageNum?=?successImageNum?+?1;
????????????corners_Seq.push_back(corners);
????????}???
????????image_Seq.push_back(image);
????}???
????cout<<“角點提取完成!\n“;?
????/************************************************************************??
???????????攝像機定標??
????*************************************************************************/???
????cout<<“開始定標………………“< Size?square_size?=?Size(2020);?????
vector>??object_Points;????????/****??保存定標板上角點的三維坐標???****/
????Mat?image_points?=?Mat(1?count?CV_32FC2?Scalar::all(0));??/*****???保存提取的所有角點???*****/
????vector??point_coun
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????272123??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\10_corner.jpg
?????文件?????234879??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\10_d.jpg
?????文件?????283137??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\11_corner.jpg
?????文件?????229531??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\11_d.jpg
?????文件?????277407??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\12_corner.jpg
?????文件?????237454??2016-12-02?21:48??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\12_d.jpg
?????文件?????272237??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\1_corner.jpg
?????文件?????215057??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\1_d.jpg
?????文件?????272727??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\2_corner.jpg
?????文件?????237377??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\2_d.jpg
?????文件?????281331??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\3_corner.jpg
?????文件?????238317??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\3_d.jpg
?????文件?????285018??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\4_corner.jpg
?????文件?????255614??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\4_d.jpg
?????文件?????264594??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\5_corner.jpg
?????文件?????224656??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\5_d.jpg
?????文件?????283855??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\6_corner.jpg
?????文件?????255666??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\6_d.jpg
?????文件?????292579??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\7_corner.jpg
?????文件?????267760??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\7_d.jpg
?????文件?????264245??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\8_corner.jpg
?????文件?????215486??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\8_d.jpg
?????文件?????282667??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\9_corner.jpg
?????文件?????235064??2016-12-02?21:47??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\9_d.jpg
?????文件?????130403??2016-05-19?09:12??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\a.jpg
?????文件???????4529??2016-12-02?21:48??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\caliberation_result.txt
?????文件???????7712??2016-12-02?19:36??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\ConsoleApplication1.vcxproj
?????文件????????941??2016-05-21?18:06??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\ConsoleApplication1.vcxproj.filters
?????文件?????171355??2016-05-19?09:04??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\img1.jpg
?????文件?????169629??2016-05-19?09:04??3.0魚眼標定校正\ConsoleApplication1\ConsoleApplication1\img10.jpg
............此處省略67個文件信息
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