Also known as optic flow
pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer and a scene
Research
26,997 papers- Diagnostic accuracy of optical flow ratio: an individual patient-data meta-analysis.EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology · 2023
- Optical Flow Analysis of Paralaryngeal Muscle Movement.The Laryngoscope · 2024
- Optical Flow Glottovibrogram for the examination of vocal fold pathology.Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference · 2023
- Optical Flow-Guided Cine MRI Segmentation With Learned Corrections.IEEE transactions on medical imaging · 2024
- Optical flow driven interpolation for isotropic FIB-SEM reconstructions.Computer methods and programs in biomedicine · 2022
via PubMed
Article · 中文
光流(Optical flow or optic flow)是关于视域中的物体中的概念。用来描述相对于观察者的运动所造成的观测目标、表面或边缘的运动。光流法在、计算机視覺以及其他影像處理領域中非常有用，可用于运动检测、物件切割、碰撞时间与物体膨胀的计算、运动补偿编码，或者通过物体表面与边缘进行立体的测量等等。
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