Symmetry axis extraction by a neural network
WebApr 13, 2024 · In recent years, advances in deep learning have boosted the practical development, distribution and implementation of deep neural networks (DNNs). The concept of symmetry is often adopted in a deep neural network to construct an efficient network structure tailored for a specific task, such as the classic encoder-decoder structure. … WebJan 30, 2024 · The medial axis, or skeleton, is a fundamental object representation that has been extensively used in shape recognition. Yet, its extension to natural images has been challenging due to the large appearance and scale variations of objects and complex background clutter that appear in this setting. In contrast to recent methods that address …
Symmetry axis extraction by a neural network
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WebApr 10, 2024 · Maintenance processes are of high importance for industrial plants. They have to be performed regularly and uninterruptedly. To assist maintenance personnel, … WebFeb 25, 2024 · Just like the fundamental laws of classical and quantum mechanics taught us how to control and optimize the physical world for engineering purposes, a better understanding of the laws governing neural network learning dynamics can have a profound impact on the optimization of artificial neural networks. This raises a foundational …
WebSymmetry about an axis usually attracts our eyes more strongly than other comparative regularities in a fig-ure. This paper proposes a neural network model that ex … WebGiven activated symmetry axis, network estimates the difference of image edges and generates a masking filter to cover the ... K., Kikuchi, M.: Symmetry Axis Extraction by a Neural Network. Neurocomputing 69, 1827-1836 (2006). Google Scholar; Wang, D.L., Terman, D.: Image Segmentation Based on Oscillatory Correlation. Neural Computation 9 ...
WebThis paper proposes a neural network model that extracts axes of symmetry from visual patterns. The input patterns can be line drawings, plane figures or gray-scaled natural … WebMar 21, 2024 · The short-term bus passenger flow prediction of each bus line in a transit network is the basis of real-time cross-line bus dispatching, which ensures the efficient …
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WebSymmetry detection is a method to extract the ideal mid-sagittal plane (MSP) from brain magnetic resonance (MR) images, which can significantly improve the diagnostic accuracy of brain diseases. In this article, we propose an automatic symmetry detection method for brain MR images in 2-D slices based on a 2-channel convolutional neural network (CNN). alegra internacionalWebThis paper shows that the introduction of non-uniform blur is very useful for comparing images, and proposes a neural network model that extracts axes of symmetry from visual patterns. The blurring operation greatly increases robustness against deformations and various kinds of noise, and largely reduces computational cost. alegra medellinWebSep 12, 2013 · Perception of symmetric image patterns is one of the important stages in visual information processing. However, local interference of the input image disturbs the … alegra mi vida rabitoWebAbstract: The human visual system is highly proficient in extracting bilateral symmetry from visual input. This paper reviews empirical and theoretical work on human symmetry perception with a focus on recent issues such as its neural underpinnings. Symmetry detection is shown to be a versatile, ongoing visual process that interacts with other alegra invita a un contadorWebMar 3, 2024 · Neural networks trained using predictive ... neural networks are able to extract latent semantic ... (cf. Fig. S13 for a comparison with neural data). Similarly the axis of … alegra mi vida senorWebSymmetry axis extraction by a neural network @article{Fukushima2006SymmetryAE, title={Symmetry axis extraction by a neural network}, author={Kunihiko Fukushima and … alegra mi vida letraWebNov 28, 2024 · This paper presents a technique based on an auto-context convolutional neural network (CNN), in which intrinsic local and global image features are learned through 2-D patches of different window sizes, and evaluates the performance of the algorithm in the challenging problem of extracting arbitrarily oriented fetal brains in reconstructed fetal … alegra mi vida