Video Recording Techniques

Video recording and child abuse.

Recording Video in the CAVE

A Mobile System for Multi-video Recording

We present a portable system to record synchronised, multi-video data for vision applications such as 3D reconstruction and video-based rendering of dynamic scenes. The aim of the project is to gain access to a greater number of scenes than what a static, wired indoor studio allows for. The portable acquisition system is constructed from a number of independent modules, each consisting of a Fir...

Sleep-related laryngospasm: a video-polysomnographic recording.

We present a case of laryngospasm in a 12-year-old male who experienced sudden, nocturnal episodes of breathing difficulties and agitation. Apart from laryngospasm, the main differential diagnoses included frontal seizures, sleep-related choking syndrome, sleep asthma, sleep apnoea and REM sleep behaviour disorder. The video and the EEG recordings supported the diagnosis of laryngospasm. The pH...

Distributed Systems and Multi-Point Video Recording

II. BACKGROUND Abstract: This paper describes the application of distributed system techniques to an MIT Media Lab sponsored project on multi-point video recording. The two main improvements to the system are: (1) An algorithm to calculate optimum camera angle based on the locations of other cameras in the system and (2) A method of forwarding information between out-ofrange cameras via interme...