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The first step toward Seed Phenotyping i.e. the comprehensive assessment of complex seed traits such as growth, development, tolerance, resistance, ecology, yield, and the measurement of pa-rameters that form more complex traits is the…

计算机视觉与模式识别 · 计算机科学 2021-03-30 Venkat Margapuri , Mitchell Neilsen

Precise determination of target is an essential procedure in prostate interventions, such as the prostate biopsy, lesion detection and targeted therapy. However, the prostate delineation may be tough in some cases due to tissue ambiguity or…

图像与视频处理 · 电气工程与系统科学 2020-07-31 Chunxia Qin , Xiaojun Chen , Jocelyne Troccaz

A change point detection (CPD) framework assisted by a predictive machine learning model called "Predict and Compare" is introduced and characterised in relation to other state-of-the-art online CPD routines which it outperforms in terms of…

机器学习 · 计算机科学 2024-06-05 Anna-Christina Glock , Florian Sobieczky , Johannes Fürnkranz , Peter Filzmoser , Martin Jech

Recent studies demonstrated the eligibility of convolutional neural networks (CNNs) for solving the image registration problem. CNNs enable faster transformation estimation and greater generalization capability needed for better support…

图像与视频处理 · 电气工程与系统科学 2021-02-10 Oleksii Bashkanov , Anneke Meyer , Daniel Schindele , Martin Schostak , Klaus Tönnies , Christian Hansen , Marko Rak

Studying animal locomotion improves our understanding of motor control and aids in the treatment of motor impairment. Mice are a premier model of human disease and are the model system of choice for much of basic neuroscience. High frame…

计算机视觉与模式识别 · 计算机科学 2018-02-08 Omid Haji Maghsoudi , Mahdi Alizadeh

Shape informs how an object should be grasped, both in terms of where and how. As such, this paper describes a segmentation-based architecture for decomposing objects sensed with a depth camera into multiple primitive shapes, along with a…

机器人学 · 计算机科学 2022-01-05 Yunzhi Lin , Chao Tang , Fu-Jen Chu , Ruinian Xu , Patricio A. Vela

Fingerprint is an important biological feature of human body, which contains abundant gender information. At present, the academic research of fingerprint gender characteristics is generally at the level of understanding, while the…

计算机视觉与模式识别 · 计算机科学 2022-04-19 Yong Qi , Yanping Li , Huawei Lin , Jiashu Chen , Huaiguang Lei

Footprints are left, or obtained, in a variety of scenarios from crime scenes to anthropological investigations. Determining the sex of a footprint can be useful in screening such impressions and attempts have been made to do so using…

计算机视觉与模式识别 · 计算机科学 2021-09-15 Marcin Budka , Matthew R. Bennet , Sally Reynolds , Shelby Barefoot , Sarah Reel , Selina Reidy , Jeremy Walker

Discriminative correlation filters (DCFs) have been shown to perform superiorly in visual tracking. They only need a small set of training samples from the initial frame to generate an appearance model. However, existing DCFs learn the…

计算机视觉与模式识别 · 计算机科学 2017-08-03 Yibing Song , Chao Ma , Lijun Gong , Jiawei Zhang , Rynson Lau , Ming-Hsuan Yang

In farming systems, harvesting operations are tedious, time- and resource-consuming tasks. Based on this, deploying a fleet of autonomous robots to work alongside farmworkers may provide vast productivity and logistics benefits. Then, an…

计算机视觉与模式识别 · 计算机科学 2023-11-21 Abhishesh Pal , Antonio C. Leite , Jon G. O. Gjevestad , Pål J. From

Male reproductive health in both humans and animals is an important research field in biological study. In order to characterize the morphology, the motility and the concentration of the sperm cells, which are the most important parameters…

Visual saliency detection aims at identifying the most visually distinctive parts in an image, and serves as a pre-processing step for a variety of computer vision and image processing tasks. To this end, the saliency detection procedure…

计算机视觉与模式识别 · 计算机科学 2017-02-27 Xuanyang Xi , Yongkang Luo , Fengfu Li , Peng Wang , Hong Qiao

Recent advances in artificial intelligence (AI), specifically in computer vision (CV) and deep learning (DL), have created opportunities for novel systems in many fields. In the last few years, deep learning applications have demonstrated…

计算机视觉与模式识别 · 计算机科学 2018-03-15 Krunoslav Vinicki , Pierluigi Ferrari , Maja Belic , Romana Turk

Assessment of sperm morphological quality remains a critical yet subjective component of male fertility evaluation, often limited by inter-observer variability and resource constraints. This study presents a comparative biomedical…

机器学习 · 计算机科学 2026-01-16 Mohammad Abbadi

A major challenge in clinical In-Vitro Fertilization (IVF) is selecting the highest quality embryo to transfer to the patient in the hopes of achieving a pregnancy. Time-lapse microscopy provides clinicians with a wealth of information for…

Behavior description is conducive to the analysis of tiny objects, similar objects, objects with weak visual information and objects with similar visual information, playing a fundamental role in the identification and classification of…

计算机视觉与模式识别 · 计算机科学 2020-03-24 Xialin Li , Chen Li , Wenwei Zhao

The accurate assessment of sperm morphology is crucial in andrological diagnostics, where the segmentation of sperm images presents significant challenges. Existing approaches frequently rely on large annotated datasets and often struggle…

图像与视频处理 · 电气工程与系统科学 2025-02-20 Yi Shi , Yunkai Wang , Xupeng Tian , Tieyi Zhang , Bing Yao , Hui Wang , Yong Shao , Cencen Wang , Rong Zeng

Liquid chromatography with tandem mass spectrometry (LC-MS/MS) based proteomics is a well-established research field with major applications such as identification of disease biomarkers, drug discovery, drug design and development. In…

定量方法 · 定量生物学 2018-01-08 Fatema Tuz Zohora , Ngoc Hieu Tran , Xianglilan Zhang , Lei Xin , Baozhen Shan , Ming Li

Complex spatial and temporal patterns of gene expression underlie embryo differentiation, yet methods do not yet exist for the efficient genome-wide determination of spatial expression patterns during development. In situ imaging of…

基因组学 · 定量生物学 2013-08-15 Peter A. Combs , Michael B. Eisen

During the last years, deep learning trackers achieved stimulating results while bringing interesting ideas to solve the tracking problem. This progress is mainly due to the use of learned deep features obtained by training deep…

计算机视觉与模式识别 · 计算机科学 2020-12-24 Ahmed Zgaren , Wassim Bouachir , Riadh Ksantini