| 书目名称 | Image Blending Techniques and their Application in Underwater Mosaicing | | 编辑 | Ricard Prados,Rafael Garcia,László Neumann | | 视频video | | | 概述 | Proposes strategies and solutions to tackle the challenges of building photo-mosaics of very large underwater optical surveys.Presents a comprehensive review of state-of-the art mosaicing and blending | | 丛书名称 | SpringerBriefs in Computer Science | | 图书封面 |  | | 描述 | This work proposes strategies and solutions to tackle the problem of building photo-mosaics of very large underwater optical surveys, presenting contributions to the image preprocessing, enhancing and blending steps, and resulting in an improved visual quality of the final photo-mosaic. The text opens with a comprehensive review of mosaicing and blending techniques, before proposing an approach for large scale underwater image mosaicing and blending. In the image preprocessing step, a depth dependent illumination compensation function is used to solve the non-uniform illumination appearance due to light attenuation. For image enhancement, the image contrast variability due to different acquisition altitudes is compensated using an adaptive contrast enhancement based on an image quality reference selected through a total variation criterion. In the blending step, a graph-cut strategy operating in the image gradient domain over the overlapping regions is suggested. Next, an out-of-core blending strategy for very large scale photo-mosaics is presented and tested on real data. Finally, the performance of the approach is evaluated and compared with other approaches. | | 出版日期 | Book 2014 | | 关键词 | Blending; Giga-mosaics; Image Processing; Mosaicing; Optical Mapping; Underwater Imaging; Underwater Surve | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-319-05558-9 | | isbn_softcover | 978-3-319-05557-2 | | isbn_ebook | 978-3-319-05558-9Series ISSN 2191-5768 Series E-ISSN 2191-5776 | | issn_series | 2191-5768 | | copyright | The Author(s) 2014 |
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发表于 2025-3-21 19:29:22
