منابع مشابه
Fast Image Mosaicing Based on Histograms
This paper introduces a fast image mosaicing technique that does not require costly search on image domain (e.g., pixel-to-pixel correspondence search on the image domain) and the iterative optimization (e.g., gradient-based optimization, iterative optimization, and random optimization) of geometric transformation parameter. The proposed technique is organized in a two-step manner. At both step...
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A feature based image mosaicing algorithm is presented in this project. A relaxation based correspondence algrithm is used to first select corresponding corners in two images. RANSAC is used to estimate the homography relating the two images. The estimated homogrphy is refined using Newton's non-linear method. A dynamic programming based blending algorithm was used to seamlessly blend the two i...
متن کاملFeature-Based Image Mosaicing
We propose an automatic image mosaicing method which can construct a panoramic image from a collection of digital still images. Our method is fast and robust enough to process a nonplanar scene with unrestricted camera motion. The method includes the following two techniques. First, we use a multiresolution patch-based optical flow estimation for making feature correspondences to obtain a homog...
متن کاملFast Image Mosaicing for Panoramic Face Recognition
In this article, we present some development results of a system that performs mosaicing (or mosaicking) of panoramic faces. Our objective is to study the feasibility of panoramic face construction in real-time. To do so, we built a simple acquisition system composed of 5 standard cameras which, together, can take simultaneously 5 views of a face at different angles. Then, we chose an easily ha...
متن کاملIntensity Based Image Mosaicing
Image Mosaicing is useful in a variety of vision and computer graphics applications like 3d vision, photogrammetry, satellite imagery, video images etc. The basic reason for Image Mosaicing is that camera vision is limited to 50 by 35 degrees, and Human Vision is limited to 200 degrees. By using Image Mosaicing we can ideally have 360 by 180 degrees vision. The modified version of Intensity Bas...
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ژورنال
عنوان ژورنال: IEICE Transactions on Information and Systems
سال: 2008
ISSN: 0916-8532,1745-1361
DOI: 10.1093/ietisy/e91-d.11.2701