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Image mosaicking applied to three-dimensional surfaces
Proceedings of 12th International Conference on Pattern Recognition, 2002Image mosaicking consists in fusing images acquired from different places to build a global view of a scene. In this paper we present a method to mosaic images lying on three-dimensional surfaces. A rough model of the surface and the parameters of the projection permit images to be flattened. Then images are merged with a 2D technique of mosaicking. We
P. Jaillon, Annick Montanvert
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Graph-based Automatic Consistent Image Mosaicking
2004 IEEE International Conference on Robotics and Biomimetics, 2005Consistent image mosaicking is a potentially useful tool for robot navigation and map construction. This paper presents an automatic algorithm to generate consistent image mosaicking. During the robot processing, local optimization based on the related previous images is used for every newly added image on the baseline approach view.
Pifu Zhang +2 more
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Globally consistent alignment for mosaicking aerial images
2015 IEEE International Conference on Image Processing (ICIP), 2015In this paper, we present a robust method to efficiently create a globally consistent and seamless mosaic from aerial images. Firstly, a globally consistent registration strategy is proposed to align the aerial images in a common coordinate system, which combines the affine model with the homographic model effectively.
Menghan Xia +3 more
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Automatic registration and mosaicking of conservation images
SPIE Proceedings, 2013As high-resolution conservation images, acquired using various imaging modalities, become more widely available, it is increasingly important to achieve accurate registration between the images. Accurate registration allows information unavailable in any one image to be compiled from several images and then used to provide a better understanding of ...
Damon M. Conover +2 more
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A workflow approach for mosaicking UAV images
2016 Fifth International Conference on Agro-Geoinformatics (Agro-Geoinformatics), 2016In recent years, the Unmanned Aerial Vehicles (UAVs) technologies are widely employed in many fields such as disaster monitoring, map revision, and aerial imagery. A UAV aerial remote sensing system has several advantages such as low cost, high spatial resolution, and flexibility.
Zhaoyan Wu +3 more
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Seamline Determination Based on Segmentation for Urban Image Mosaicking
IEEE Geoscience and Remote Sensing Letters, 2014This letter presents a method of seamline determination based on segmentation for orthoimage mosaicking in an urban area. Image segmentation is used to achieve regions of objects. First, preferred regions through which seamlines are inclined to be passed are determined by spans of segmented regions. Second, pixel-level optimization is carried out using
Jun Pan, Mi Wang
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Underwater image mosaicking and visual odometry
SPIE Proceedings, 2017This paper summarizes the results of studies in underwater odometery using a video camera for estimating the velocity of an unmanned underwater vehicle (UUV). Underwater vehicles are usually equipped with sonar and Inertial Measurement Unit (IMU) - an integrated sensor package that combines multiple accelerometers and gyros to produce a three ...
Firooz Sadjadi +2 more
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Registration and mosaicking of cloud contaminated images
SPIE Proceedings, 2007We propose a new method for image mosaicking. In the first stage, two images are registrated. In the second stage, two images are mosiacked and the intensities of the overlapped area are blended seamlessly. For image registration, our automatic registration method is conducted by defining an energy functional and solving the energy minimization ...
Fang Li +3 more
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Automated mosaicking of UAV images based on SFM method
2014 IEEE Geoscience and Remote Sensing Symposium, 2014Optical sensors onboard an unmanned aerial vehicle (UAV) can collect high resolution images with small dimensions. Image mosaicking is necessary to cover a larger geographic area. This paper presents a novel approach to mosaicking UAV images automatically. The "Orthophoto Map" is based on Structure From Motion (SFM).
Hui Wang +4 more
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Contour-based image mosaicking in the presence of moving objects
SPIE Proceedings, 2005Most of previous image mosaicking techniques deal with stationary images that do not contain moving objects. But these moving objects cause serious errors on global motion estimation which is the core process of the image mosaicking since the global motion is estimated biased by local motions due to moving objects. There are some proposed techniques to
Sungyong Jung +2 more
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