title: An Introduction to Recording, Editing, and Streaming Picture-in-Picture Ultrasound Videos.
abstract: This paper describes the process by which high-definition resolution (up to 1920 × 1080 pixels) ultrasound video can be captured in conjunction with high-definition video of the transducer position (picture-in-picture). In addition, we describe how to edit the recorded video feeds to combine both feeds, and to crop, resize, split, stitch, cut, annotate videos, and also change the frame rate, insert pictures, edit the audio feed, and use chroma keying. We also describe how to stream a picture-in-picture ultrasound feed during a videoconference.
authors.affiliation: Department of Orthopaedics and Rehabilitation, University of Iowa Sports Medicine, 2701 Prairie Meadow Drive, Iowa City, IA 52242(∗). Electronic address: Sathish.k.rajasekaran@gmail.com.
authors.forename: Sathish
authors.initials: S
authors.lastname: Rajasekaran
authors.affiliation: Department of Orthopaedics and Rehabilitation, University of Iowa Sports Medicine, Iowa City, IA(†).
authors.forename: Mederic M
authors.initials: MM
authors.lastname: Hall
authors.affiliation: Department of Physical Medicine and Rehabilitation, Mayo Clinic School of Medicine, Rochester, MN; and Department of Physical Medicine and Rehabilitation, University of California Davis School of Medicine, Sacramento, CA(‡).
authors.forename: Jonathan T
authors.initials: JT
authors.lastname: Finnoff
mesh_terms: D014463:Ultrasonography; D014741:Video Recording