Ditemukan 170 dokumen yang sesuai dengan query
Russ, John C.
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This guide clearly explains the acquisition and use of digital images in a wide variety of scientific fields. This sixth edition features new sections on selecting a camera with resolution appropriate for use on light microscopes, on the ability of current cameras to capture raw images with high dynamic range, and on imaging in more than two dimensions. It discusses Dmax for X-ray images and combining images with different exposure settings to further extend the ...
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Boca Raton: CRC Press, 2011
664.07 RUS i
Buku Teks Universitas Indonesia Library
Gonzalez, Rafael C.
New York, NY: Pearson, 2016
621.367 GON d
Buku Teks Universitas Indonesia Library
Hansen, Per Christian
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When we use a camera, we want the recorded image to be a faithful representation of the scene that we see, but every image is more or less blurry. In image deblurring, the goal is to recover the original, sharp image by using a mathematical model of the blurring process. The key issue is that some information on the lost details is indeed present in the blurred image, but this hidden information can be recovered ...
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Philadelphia : Society for Industrial and Applied Mathematics, 2006
e20443138
eBooks Universitas Indonesia Library
Hanafi Anis
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ABSTRAK
Navigasi otomatis pada drone sedang banyak dikembangkan dari berbagai macam jenis drone dan fungsi otomasinya. Drone yang digunakan pada skripsi ini berupa pesawat dengan empat buah baling-baling atau quadcopter. Skripsi ini membahas tentang sistem otomasi drone dengan menggunakan metode image processing. Tahapan yang pertama pada metode ini adalah feature detection untuk membaca tepi-tepi atau ujung dari suatu benda berdasarkan metode Shi-Tomasi. Data yang didapatk akan diolah pada tahapan optical flow. Tahapan ini dilakukan untuk menentukan ...
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2017
S69617
UI - Skripsi Membership Universitas Indonesia Library
Burger, Wilhelm
New York: Springer, 2010
621.367 BUR d
Buku Teks Universitas Indonesia Library
Galbiati, Louis J.
Englewood Cliffs, New Jersey: Prentice-Hall, 1990
621.367 GAL m
Buku Teks Universitas Indonesia Library
Dougherty, Geoff
Cambridge, UK: Cambridge university press, 2009
616.075 4 DOU d
Buku Teks Universitas Indonesia Library
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This book presents the mathematical methodology for generic image analysis tasks. In the context of this book an image may be any m-dimensional empirical signal living on an n-dimensional smooth manifold. The existing literature on image methodology is rather scattered and often limited to either a deterministic or a statistical point of view. In contrast, this book brings together these seemingly different points of view in order to stress their conceptual relations and formal analogies. ...
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London: [Springer, ], 2012
e20419412
eBooks Universitas Indonesia Library
Jamil Abdulhamid Mohammed Saif
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ABSTRAK
Image edge detection plays a crucial role in image analysis and computer vision, it is defined as the process of finding the boundaries between objects within the considered image. The recognized edges may further be used in object recognition or image matching. In this paper a Canny image edge detector is used which gives acceptable results that can be utilized in many disciplines, but this technique is time consuming especially when a big collection of ...
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TASK, 2017
600 SBAG 21:4 (2017)
Artikel Jurnal Universitas Indonesia Library
Andika Candra Jaya
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ABSTRAK
Steganografi adalah metode pengamanan informasi yang dikembangkan untuk menutupi keberadaan informasi itu alih-alih mengacak informasi tersebut. Permasalahan dari steganografi adalah kapasitas yang terbatas karena keharusan steganografi untuk tidak menimbulkan kecurigaan akibat derau pada medium. Tesis ini membahas teknik yang dapat meningkatkan kapasitas steganografi dengan memanipulasi gambar sedemikian sehingga kapasitas steganografi dapat ditingkatkan dengan teknik-teknik manipulasi yang diijinkan dalam kompetisi fotografi. Teknik manipulasi gambar yang dapat menunjukkan peningkatan kapasitas steganografi gambar antara lain, peningkatan kontras, pengaturan ...
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2018
T54462
UI - Tesis Membership Universitas Indonesia Library
