video recordings
Closing in on the picture : analyzing interactions in video recordings
... through video recording. Although, initially, using a video recorder might seem like a straightforward method of gathering data about aspects of communication, it requires systematic organization and ...
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Recognizing Frustration of Drivers from Face Video Recordings and Brain Activation Measurements with Functional Near Infrared Spectroscopy
... on video recordings from the face, but also to describe the patterns of facial muscle configuration related to ...from video recordings of the face (we used a commercial tool based on Bartlett ...
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Chiropractor interaction and treatment equivalence in a pilot randomized controlled trial: an observational analysis of clinical encounter video-recordings
... assess video-recordings of clinical encounters between doctors of chiropractic (DCs) and chiropractic ...the video evaluator ’ s masked assessment of participant treatment assignment with the RCT ...
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Low cost synchronization of high speed audio and video recordings in bio acoustic experiments
... capturing video at 240 frames s −1 ...and video recordings of 5 s, and extracted the synchronization signals from audio and video ...and video data. Separate wave (audio) and MPEG-4 ...
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Allometry measurements from in situ video recordings can determine the size and swimming speeds of juvenile and adult squid Loligo opalescens (Cephalopoda: Myopsida)
... video recordings. Here I use allometry measurements in conjunction with video recordings obtained from a ROV to quantitatively investigate in situ swimming of Loligo ...
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Wheezes, crackles and rhonchi: simplifying description of lung sounds increases the agreement on their classification: a study of 12 physicians' classification of lung sounds from video recordings
... audiovisual recordings with a microphone inserted into the tubing of a regular ...watching video recordings and registering wheezing heard without a ...
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Enhancement of digitised analogue video recordings using multiple image processing algorithms
... In 1993 Kokaram [57] described a dejittering algorithm which significantly improved image quality. This Kokaram algorithm has since been subsequently refined and improved [40,53]. Although extremely effective, this ...
229
Glottal opening and closing events investigated by electroglottography and super high speed video recordings
... In six out of the eight events during glottal opening and closure in this study, a dEGG peak coincided with a dVFCL peak. By its nature, the VFCL is only sensitive to changes in vocal fold contact along the A–P glottal ...
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Covert Video Recordings of Life-threatening Child Abuse: Lessons for Child Protection
... to carry out the surveillance; however, they confirmed that using nursing staff as observers would not be illegal. As long as col- lected carefully, using methods similar to those used by the Met- ropolitan Police, ...
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Accelerated playback of meeting recordings
... audio/video recordings of your meetings thus can have great ...meeting recordings to find some piece of information is a slow process and in this respect ...sound recordings” and browsing as ...
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Comparing computer vision analysis of signed language video with motion capture recordings
... from video footage is assessed qualitatively in the context of sign language analysis by examining if the shape of the curves produced by the different means resemble one another in sequences where the shape could ...
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Perception of music performance on historical and modern commercial recordings
... different recordings. The indication of relative loudness of different recordings was only an indirect result of the task to indicate the dynamics within a ...
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Assessing Children’s Heart Sounds at a Distance With Digital Recordings
... The clarity of heart sounds and murmurs on the recordings was assessed by each pediatric cardiologist. For the 55 patients, there were a total of 165 evalua- tions, and in 22 (14%), the recording was judged un- ...
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Force platform recordings in the diagnosis of primary orthostatic tremor
... platform recordings are very quick and straightforward to acquire; in some cases, our patients were only able to stand for around 20 seconds, but useful spectra were ...platform recordings were also found ...
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Independent component approach to the analysis of EEG and MEG recordings
... Recent research on artifact identification in EEG and MEG recordings, using ICA, has been reported in, e.g., [19], [29], and [31]. Fig. 3 presents a subset of 12 MEG signals, from a total of 122 used in the ...
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The Impact of Recordings on Student Achievement in Critical Language Courses
... providing recordings of face-to-face classes to students improves achievement, the lack of research on recording foreign language classes is a gap in the literature that the present research hopes to begin to ...
121
Extraction and Detection of Fetal Electrocardiograms from Abdominal Recordings
... As the FECG overlaps in time and frequency with its surrounding noise, especially with the MECG, simple linear filters with fixed coefficients (i.e. constant transfer function) are not able of separating the FECG from ...
208
Toward Video Games on Video
... Attempt at modeling the collision detection and collision response in 3D space Initially, we made an attempt at modeling the entire scene in 3D co-ordinate space using OpenGL’s extensive support for graphics in 3D. ...
90
Automatic Indexing for Content Analysis of Whale Recordings and XML Representation
... hydrophone recordings based on a set of features extracted from a real- time passive underwater acoustic tracking algorithm for multiple whales using four ...
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3D-Audio Matting, Postediting, and Rerendering from Field Recordings
... We present a novel approach to real-time spatial rendering of realistic auditory environments and sound sources recorded live, in the field. Using a set of standard microphones distributed throughout a real-world ...
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