Image stitching
This report describes how SIFT keypoints are obtained by using Difference-of-Gaussian for detecting local maxima and minima and methods to filter detected local features in order to obtain stable keypoints. The magnitudes of gradient and orientations are added to each keypoint before creating each k...
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sg-ntu-dr.10356-461732023-07-07T15:48:41Z Image stitching Chen, Wei Qiang. Chua Chin Seng School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering This report describes how SIFT keypoints are obtained by using Difference-of-Gaussian for detecting local maxima and minima and methods to filter detected local features in order to obtain stable keypoints. The magnitudes of gradient and orientations are added to each keypoint before creating each keypoint descriptor.These correspondences are then used to find m candidate matching images for each image. Based on the extracted local features, image transformation matrices are built, images are to be processed based on the transformation matrices. This report also discussed methods for blending images to create seamless panorama in C++. Bachelor of Engineering 2011-06-29T09:19:37Z 2011-06-29T09:19:37Z 2011 2011 Final Year Project (FYP) http://hdl.handle.net/10356/46173 en Nanyang Technological University 54 p. application/pdf |
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DRNTU::Engineering::Electrical and electronic engineering |
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DRNTU::Engineering::Electrical and electronic engineering Chen, Wei Qiang. Image stitching |
| description |
This report describes how SIFT keypoints are obtained by using Difference-of-Gaussian for detecting local maxima and minima and methods to filter detected local features in order to obtain stable keypoints. The magnitudes of gradient and orientations are added to each keypoint before creating each keypoint descriptor.These correspondences are then used to find m candidate matching images for each image. Based on the extracted local features, image transformation matrices are built, images are to be processed based on the transformation matrices. This report also discussed methods for blending images to create seamless panorama in C++. |
| author2 |
Chua Chin Seng |
| author_facet |
Chua Chin Seng Chen, Wei Qiang. |
| format |
Final Year Project |
| author |
Chen, Wei Qiang. |
| author_sort |
Chen, Wei Qiang. |
| title |
Image stitching |
| title_short |
Image stitching |
| title_full |
Image stitching |
| title_fullStr |
Image stitching |
| title_full_unstemmed |
Image stitching |
| title_sort |
image stitching |
| publishDate |
2011 |
| url |
http://hdl.handle.net/10356/46173 |
| _version_ |
1772828752044097536 |