Paper review10

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  [Research review] Vector doppler: Accurate measurement of blood velocity in two dimensions ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in Korean, so if you need other language, click the translate button and read it.논문 소개본 논문은 기존 초음파 Doppler 시스템의 각도 의존성(angle dependency) 문제를 해결하기 위해 Vector Doppler 기법을 제안한 연구입니다. 기존 Doppler 초음파는 혈류 속도를 계산할 때 혈류 방향과 초음파 빔 사.. Paper review/Ultrasound 2026. 4. 7.

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  [Research review] ARU-GAN: U-shaped GAN based on Attention and Residual connection for super-resolution reconstruction 논문 소개본 논문은 평면파 초음파 이미징 기술의 저해상도 문제를 해결하기 위해 제안된 ARU-GAN(U-shaped GAN based on Attention and Residual connection) 모델을 소개합니다. 평면파 영상은 초고속 촬영이 가능하지만 spatial resolution와 contrast-noise ratio(이하 CNR)가 낮다는 한계를 가지며 기존 Coherent Plane-wave Compounding(이하 CPWC) 방식은 해상도 향상 대신 frame rate을 희생합니다. 이를 해결하기 위해 저자들은 Full-scale Skip-connection U-shaped Generator(FSUG)와 Residual Attention Patch Discriminator(RAPD).. Paper review/Ultrasound 2026. 2. 24.

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  [Research review] Drop an Octave: Reducing Spatial Redundacy in Convolutional Neural Networks with Octave Convolution ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in Korean, so if you need other language, click the translate button and read it.논문 소개본 논문은 CNN의 공간적(spatial) 중복성에 주목하여, feature map을 공간 주파수 관점에서 분해하는 새로운 합성곱 연산(Octave Convolution; OctConv)을 제안하고 있습니다. 자연 영상이 저주파(전역 구조)와 .. Paper review/Deep Learning 2026. 2. 12.

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  [Research review] Ultrasound high-definition microvasculature imaging with novel quantitative biomarkers improves breast cancer detection accuracy ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in Korean, so if you need other language, click the translate button and read it.논문 소개본 논문은 “조영제를 사용하지 않는(non-contrast) 초음파 기반 고해상도 미세혈관 영상 기법(High-definition microvasculate imaging;HDMI)과 이에 기반한 새로운 정량 바이오마커를 이용하여 유방 병변의 .. Paper review/Ultrasound 2026. 1. 5.

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  [Research review] Evaluation of Ultrasound Synthetic Aperture Imaging using Bi-directional Pixel-based Focusing - Preliminary phantom and in vivo Breast study ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in Korean, so if you need other language, click the translate button and read it.논문 소개의료 초음파 영상에서 해상도(lateral 또는 axial resolution)와 침투 깊이(penentration)는 진단 정확도를 좌우하는 핵심 요소이지만, 기존 B-mode 빔포밍은 송신 초점이 고정되어 있어 전 깊이 영역에서 균일한 화질.. Paper review/Ultrasound 2025. 12. 16.

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  [Research review] SonoNet: Real-Time Detection and Localisationof Fetal Standard Scan Planes inFreehand Ultrasound ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in Korean, so if you need other language, click the translate button and read it.논문 소개초음파 기법은 다른 의료 영상 모달리티와는 다른 확실한 차별점을 가지고 있습니다. 영상을 실시간으로 확인할 수 있다는 점부터 시작하여, 촬영에 (시간, 비용, 금액 등 모든 면에서) cost가 적게 들어가고, 피촬영자에게 해로운 영향을 거의 끼.. Paper review 2025. 12. 12.

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  [Research review] Attention U-Net: Learning Where to Look for the Pancreas ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in Korean, so if you need other language, click the translate button and read it.논문 소개Attention U-Net은 “U-Net을 더 크게/깊게” 만든 것이 아니라, 어디를 봐야 하는지(Region of Interest; ROI)를 네트워크 내부에서 스스로 선택하게 만든 U-Net의 변형입니다.기존 U-Net은 skip conn.. Paper review 2025. 12. 3.

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  [Research review] U-Net: Convolutional networks for Biomedical Image Segmentation ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in Korean, so if you need it, click the translate button and read it.논문 소개지난 포스팅([Research review] - Learning Deconvolution Network for Segmentation (국문)]에서 살펴본 DeconvNet은 VGG 기반 인코더-디코더 구조와 unpooling + deconvolution을 이용하여.. Paper review 2025. 11. 24.

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  [Research review] - Learning Deconvolution Network for Segmentation (국문) ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in Korean, so if you need it, click the translate button and read it.논문 소개딥러닝 기반 Semantic 시맨틱 세그멘테이션이 막 활발해지던 시기, [Learning Deconvolution Network for Semantic Segmentation]은 단순히 FCN 구조를 따라가는 대신, “REAL Decoder”를 가진 네트워크를 제안.. Paper review 2025. 11. 19.

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  [Research review] - ContrastDiagnosis: Enhancing Interpretability inLung Nodule Diagnosis Using ContrastiveLearning ✅ This article is a compilation of research reviews for study purposes. It was not written for commercial purposes. If there are any issues, it will be deleted. ✅ It's written in English, so if you need it, click the translate button and read it. 1. IntroductionBackground & Problem RaisingRecently, the performance of AI model(especially Deep Learning model) has attracted significant attention. E.. Paper review 2025. 8. 20.