Search Results - "Maeda, Yoshihiro"

Empirical Transfer Function Estimation with Differential Filtering and Its Application to Fine Positioning Control of Galvano Scanner by Maeda, Yoshihiro, Iwasaki, Makoto

“…Fast and precise point-to-point (PTP) positioning control is a critical technology for improving the throughput and product quality of industrial machines…”
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Initial Friction Compensation Using Rheology-Based Rolling Friction Model in Fast and Precise Positioning by Maeda, Y., Iwasaki, M.

“…This paper presents an initial friction compensation by a disturbance observer which is designed on the basis of a rolling friction model (RFM) for the fast…”
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Automatic measurement of the Cobb angle for adolescent idiopathic scoliosis using convolutional neural network by Maeda, Yoshihiro, Nagura, Takeo, Nakamura, Masaya, Watanabe, Kota

“…This study proposes a convolutional neural network method for automatic vertebrae detection and Cobb angle (CA) measurement on X-ray images for scoliosis. 1021…”
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Comparison of three artificial intelligence algorithms for automatic cobb angle measurement using teaching data specific to three disease groups by Kato, Shuzo, Maeda, Yoshihiro, Nagura, Takeo, Nakamura, Masaya, Watanabe, Kota

“…Spinal deformities, including adolescent idiopathic scoliosis (AIS) and adult spinal deformity (ASD), affect many patients. The measurement of the Cobb angle…”
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Decomposed Multilateral Filtering for Accelerating Filtering with Multiple Guidance Images by Nogami, Haruki, Kanetaka, Yamato, Naganawa, Yuki, Maeda, Yoshihiro, Fukushima, Norishige

“…This paper proposes an efficient algorithm for edge-preserving filtering with multiple guidance images, so-called multilateral filtering. Multimodal signal…”
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Improvement of Adaptive Property by Adaptive Deadbeat Feedforward Compensation Without Convex Optimization by Maeda, Yoshihiro, Iwasaki, Makoto

“…This paper presents a novel adaptive feedforward (FF) compensation on the basis of the deadbeat control framework for the fast and precise positioning of…”
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Prediction of Occupant Behavior toward Natural Ventilation in Japanese Dwellings: Machine Learning Models and Feature Selection by Furuhashi, Kaito, Nakaya, Takashi, Maeda, Yoshihiro

“…Occupant behavior based on natural ventilation has a significant impact on building energy consumption. It is important for the quantification of…”
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SlidingConv: Domain-Specific Description of Sliding Discrete Cosine Transform Convolution for Halide by Kanetaka, Yamato, Takagi, Hiroyasu, Maeda, Yoshihiro, Fukushima, Norishige

“…Filtering is a fundamental tool in image processing, and its acceleration affects many applications. Therefore, various algorithmic and hardware accelerations…”
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Circle Condition-Based Feedback Controller Design for Fast and Precise Positioning by Maeda, Yoshihiro, Iwasaki, Makoto

“…This paper presents a novel feedback (FB) controller design methodology for fast and precise positioning of mechatronic systems. Improvement of disturbance…”
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Mode Switching Feedback Compensation Considering Rolling Friction Characteristics for Fast and Precise Positioning by Maeda, Yoshihiro, Iwasaki, Makoto

“…This paper presents a mode switching feedback (FB) compensation methodology based on rolling friction models for the fast and precise positioning of table…”
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Indoor Radio Map Construction via Ray Tracing With RGB-D Sensor-Based 3D Reconstruction: Concept and Experiments in WLAN Systems by Suga, Norisato, Maeda, Yoshihiro, Sato, Koya

“…This paper proposes an RGB-D sensor-aided ray-tracing simulation framework for indoor radio map construction that models indoor information, such as walls and…”
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Spatio-Temporal Structure Extraction of Blood Volume Pulse Using Dynamic Mode Decomposition for Heart Rate Estimation by Kurihara, Kosuke, Maeda, Yoshihiro, Sugimura, Daisuke, Hamamoto, Takayuki

“…This article proposes a novel blood volume pulse (BVP) signal extraction method for heart rate (HR) estimation that incorporates medical knowledge of the…”
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Rolling Friction Model-Based Analyses and Compensation for Slow Settling Response in Precise Positioning by Maeda, Y., Iwasaki, M.

“…This paper presents rolling friction model-based analyses and compensation for slow settling responses in the precise positioning of linear motor-driven table…”
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A research of analysing the effectiveness of speaking-pen on English learning in consideration of individual differences using a linear mixed-effect model by Tsubak, Michiko, Maeda, Yoshihiro

“…The Ministry of Education, Culture, Sports, Science and Technology in Japan ( 2011 ) started the ‘Foreign Language Activities’ in fifth grade based on the new…”
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Efficient autonomous feedback controller parameter design considering robust stability for galvanometer scanner by Kuroda, Eitaro, Maeda, Yoshihiro, Iwasaki, Makoto

“…Robust stable feedback (FB) controller design against plant perturbation is crucial for industrial servo systems. However, since the controller parameter…”
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Circle Condition-Based Feedback Compensation With Frequency Shaping for Improvement of Settling Performance by Maeda, Yoshihiro, Iwasaki, Makoto

“…This paper presents a novel feedback (FB) controller design on the basis of a circle condition for the fast and precise positioning of mechatronic systems. In…”
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SIMD-Constrained Lookup Table for Accelerating Variable-Weighted Convolution on x86/64 CPUs by Naganawa, Yuki, Kamei, Hirokazu, Kanetaka, Yamato, Nogami, Haruki, Maeda, Yoshihiro, Fukushima, Norishige

“…Convolution is the inner product of the neighborhood signal and weights and plays a fundamental role in image processing; thus, acceleration of convolution is…”
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Taxonomy of Vectorization Patterns of Programming for FIR Image Filters Using Kernel Subsampling and New One by Maeda, Yoshihiro, Fukushima, Norishige, Matsuo, Hiroshi

“…This study examines vectorized programming for finite impulse response image filtering. Finite impulse response image filtering occupies a fundamental place in…”
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Effective Implementation of Edge-Preserving Filtering on CPU Microarchitectures by Maeda, Yoshihiro, Fukushima, Norishige, Matsuo, Hiroshi

“…In this paper, we propose acceleration methods for edge-preserving filtering. The filters natively include denormalized numbers, which are defined in IEEE…”
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Autonomous Parameter Design for Cascade Structure Feedback Controller Based on Time and Frequency Domain Optimization by Kuroda, Eitaro, Maeda, Yoshihiro, Iwasaki, Makoto

“…This paper presents an autonomous parameter design method for a cascade structure feedback (FB) controller in industrial precision servo systems with resonance…”
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