Perbandingan Otsu Dan Iterative Adaptive Thresholding Dalam Binerisasi Gigi Kaninus Foto Panoramik
نویسندگان
چکیده
منابع مشابه
An Adaptive and Fast Valley Emphasis Multilevel Otsu Thresholding Algorithm
The multilevel thresholding problem is a challenge task due to the fact that the computation is usually very time-consuming for obtaining the optimal multilevel thresholds. Though the state-of-the-art multilevel thresholding algorithms applied various meta-heuristic techniques or acceleration strategies, they still directly searched the optimal thresholds in the whole histogram only for the fix...
متن کاملAdaptive Iterative Thresholding Algorithms for Magnetoenceophalography (MEG)
We provide fast and accurate adaptive algorithms for the spatial resolution of current densities in MEG. We assume that vector components of the current densities possess a sparse expansion with respect to preassigned wavelets. Additionally, different components may also exhibit common sparsity patterns. We model MEG as an inverse problem with joint sparsity constraints, promoting coupling of n...
متن کاملAdaptive Thresholding in Marine RADARs
In order to detect targets upon sea surface or near it, marine radars should be capable of distinguishing signals of target reflections from the sea clutter. Our proposed method in this paper relates to detection of dissimilar marine targets in an inhomogeneous environment with clutter and non-stationary noises, and is based on adaptive thresholding determination methods. The variance and t...
متن کاملSimultaneous Sparse Approximation Using an Iterative Method with Adaptive Thresholding
This paper studies the problem of Simultaneous Sparse Approximation (SSA). This problem arises in many applications which work with multiple signals maintaining some degree of dependency such as radar and sensor networks. In this paper, we introduce a new method towards joint recovery of several independent sparse signals with the same support. We provide an analytical discussion on the converg...
متن کاملPerformance Comparison of Enterprise Applications on Mobile Operating Systems
Seiring kemajuan dalam teknologi ponsel, Smartphone memiliki kemampuan untuk mengakses layanan web dalam aplikasi pengguna berinteraksi untuk mengambil dan mengirim informasi dari dan ke layanan web. Karenanya, Smartphone semakin meningkat popularitasnya. Pemanfaatan layanan web baru dan layanan web yang telah ada juga akan tumbuh pesat. Makalah ini memberikan perbandingan dari dua jenis utama ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Jurnal Ilmiah Teknologi Informasi Asia
سال: 2017
ISSN: 2580-8397,0852-730X
DOI: 10.32815/jitika.v11i1.39