Search Results for author: Rui-Yang Ju

Found 18 papers, 13 papers with code

FCE-YOLOv8: YOLOv8 with Feature Context Excitation Modules for Fracture Detection in Pediatric Wrist X-ray Images

1 code implementation1 Oct 2024 Rui-Yang Ju, Chun-Tse Chien, Enkaer Xieerke, Jen-Shiun Chiang

Children often suffer wrist trauma in daily life, while they usually need radiologists to analyze and interpret X-ray images before surgical treatment by surgeons.

Fracture detection object-detection

YOLOv8-ResCBAM: YOLOv8 Based on An Effective Attention Module for Pediatric Wrist Fracture Detection

1 code implementation27 Sep 2024 Rui-Yang Ju, Chun-Tse Chien, Jen-Shiun Chiang

Wrist trauma and even fractures occur frequently in daily life, particularly among children who account for a significant proportion of fracture cases.

Fracture detection

ORB-SfMLearner: ORB-Guided Self-supervised Visual Odometry with Selective Online Adaptation

no code implementations18 Sep 2024 Yanlin Jin, Rui-Yang Ju, Haojun Liu, Yuzhong Zhong

Deep visual odometry, despite extensive research, still faces limitations in accuracy and generalizability that prevent its broader application.

Motion Estimation Visual Odometry

Efficient GANs for Document Image Binarization Based on DWT and Normalization

1 code implementation5 Jul 2024 Rui-Yang Ju, KokSheik Wong, Jen-Shiun Chiang

To overcome this problem, this work introduces an efficient GAN method based on the three-stage network architecture that incorporates the Discrete Wavelet Transformation and normalization to reduce the input image size, which in turns, decrease both training and inference times.

Avg Binarization

Global Context Modeling in YOLOv8 for Pediatric Wrist Fracture Detection

1 code implementation3 Jul 2024 Rui-Yang Ju, Chun-Tse Chien, Chia-Min Lin, Jen-Shiun Chiang

Children often suffer wrist injuries in daily life, while fracture injuring radiologists usually need to analyze and interpret X-ray images before surgical treatment by surgeons.

Fracture detection medical image detection +2

Flood Data Analysis on SpaceNet 8 Using Apache Sedona

no code implementations28 Apr 2024 Yanbing Bai, Zihao Yang, Jinze Yu, Rui-Yang Ju, Bin Yang, Erick Mas, Shunichi Koshimura

This platform aims to enhance the efficiency of error analysis, a critical aspect of improving flood damage detection accuracy.

YOLOv9 for Fracture Detection in Pediatric Wrist Trauma X-ray Images

1 code implementation17 Mar 2024 Chun-Tse Chien, Rui-Yang Ju, Kuang-Yi Chou, Jen-Shiun Chiang

The introduction of YOLOv9, the latest version of the You Only Look Once (YOLO) series, has led to its widespread adoption across various scenarios.

Data Augmentation Fracture detection +2

CCDWT-GAN: Generative Adversarial Networks Based on Color Channel Using Discrete Wavelet Transform for Document Image Binarization

1 code implementation27 May 2023 Rui-Yang Ju, Yu-Shian Lin, Jen-Shiun Chiang, Chih-Chia Chen, Wei-Han Chen, Chun-Tse Chien

This work compares the performance of the proposed method with other state-of-the-art (SOTA) methods on DIBCO and H-DIBCO ((Handwritten) Document Image Binarization Competition) datasets.

Binarization Image Enhancement +2

Fracture Detection in Pediatric Wrist Trauma X-ray Images Using YOLOv8 Algorithm

1 code implementation11 Apr 2023 Rui-Yang Ju, Weiming Cai

To enable surgeons to use our model for fracture detection on pediatric wrist trauma X-ray images, we have designed the application "Fracture Detection Using YOLOv8 App" to assist surgeons in diagnosing fractures, reducing the probability of error analysis, and providing more useful information for surgery.

Data Augmentation Fracture detection +2

Three-stage binarization of color document images based on discrete wavelet transform and generative adversarial networks

1 code implementation29 Nov 2022 Rui-Yang Ju, Yu-Shian Lin, Yanlin Jin, Chih-Chia Chen, Chun-Tse Chien, Jen-Shiun Chiang

In Stage-2, we use four independent generators to separately train GAN models based on the four channels on the processed patch images to extract color foreground information.

Avg Binarization +3

Connection Reduction of DenseNet for Image Recognition

1 code implementation2 Aug 2022 Rui-Yang Ju, Jen-Shiun Chiang, Chih-Chia Chen, Yu-Shian Lin

Baseline is a densely connected network, and the networks connected by the two new algorithms are named ShortNet1 and ShortNet2 respectively.

Ranked #2 on Image Classification on SVHN (Percentage correct metric)

Image Classification

Efficient Convolutional Neural Networks on Raspberry Pi for Image Classification

1 code implementation2 Apr 2022 Rui-Yang Ju, Ting-Yu Lin, Jia-Hao Jian, Jen-Shiun Chiang

However, due to the limitation of computing power, deep learning algorithms are usually not available on mobile devices.

Ranked #3 on Image Classification on SVHN (Percentage correct metric)

Image Classification

ThreshNet: An Efficient DenseNet Using Threshold Mechanism to Reduce Connections

1 code implementation9 Jan 2022 Rui-Yang Ju, Ting-Yu Lin, Jia-Hao Jian, Jen-Shiun Chiang, Wei-Bin Yang

However, this compression method may result in a decrease in the model accuracy and an increase in the parameters and model size.

Ranked #4 on Image Classification on SVHN (Percentage correct metric)

Image Classification Model Compression

New Pruning Method Based on DenseNet Network for Image Classification

no code implementations28 Aug 2021 Rui-Yang Ju, Ting-Yu Lin, Jen-Shiun Chiang

This work employs this method to connect blocks of different depths in different ways to reduce the usage of memory.

Classification Image Classification +1

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