high frame rate imaging
Simple Electrical Modulation Scheme for Laser Feedback Imaging
... LFI imaging using square-wave modulation of the laser ...same imaging target to compare this simple modulation scheme against two estab- lished LFI imaging ...for high frame-rate ...
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High-frame rate vector flow imaging of the carotid bifurcation
... limited frame rate, allowing low temporal resolution; PW displays the complete spectrum of velocities through the cardiac cycle, but related to a small sample vol- ume and along a single line ...
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Pushbroom hyperspectral imaging from an unmanned aircraft system (UAS) geometric processing workflow and accuracy assessment
... the frame camera, the frame camera orientations can be used as sensor orientations Alignment of the frame camera and sensor may not be precise, and thus there is likely to be a small boresight angle ...
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Generating high frame rate MRI images using a surrogate signal A Supervised Learning Approach
... Before explaining the new idea, the process of MRI formation is explained as this would give a better understanding of the new technique. MR image is a display of the RF signals received from the tissues during ...
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Generating high frame rate MR images using surrogate signals
... increases imaging time significantly and in some cases requires the patient to perform a specific breathing ...continuously imaging the heart with an ...
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Multi exposure laser speckle contrast imaging using a high frame rate CMOS sensor with a field programmable gate array
... Speckle images are continuously captured at a frame rate of 15kHz with a fixed exposure time of 66.7μs. 1024 frames are used to produce one velocity (correlation time) map. Several short exposure frames ...
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Title :Non-Gaussian Noise Reduction and Object Tracking of High Frame Rate VideosAuthor (s) :P.Karthika, C.Saraswathy
... The term resolution is often used for a pixel count in digital imaging. Resolution is the capability of the sensor to observe or measure the smallest object clearly with divergent boundaries. There is a ...
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Applying compressive sensing to TEM video: a substantial frame rate increase on any camera
... cameras. High-performance commercially available CCD cameras have readout rates in the range of a few tens of MB/s [8], which under appropriate binning conditions can provide video acquisition rates ( ∼ 30 ms ...
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Evolution of Ultra-High-Speed CCD Imagers
... full frame. The partial and parallel readout scheme enabled imaging at the world fastest frame ...the frame memory by continuously replacing old image signals with the latest ...shortened ...
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Efficient Space-Time Sampling with Pixel-wise Coded Exposure for High Speed Imaging
... the frame rate increases, the spatial resolution ...and frame buers [21], it often requires more transistors per pixel and thus lowers the ll factor, reduces light eciency and increases ...(i.e., ...
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ch6_1_v1.ppt
... the frame traveling on the link, the size of the frame, the duration of a frame, the frame rate, and the bit rate for the ...
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Confidence-based adaptive frame rate up-conversion
... decoded videos from H.264/AVC bitstreams. The bit- streams werecoded with JM17.2. The frame rate for ‘ Akko ’ , ‘ Flamenco2 ’ , ‘ Race1 ’ , and ‘ Rena ’ sequences is 15 fps and that for ‘ Ballroom ’ and ‘ ...
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Multimedia Image Compression (Algorithms And Techniques To Its Related Terms)
... Most formats use compression to reduce file size and bitrate by selectively reducing quality. Without the affect of quality video to reduce the file size and bit rate of the images in micro based. To reduce 4.7 GB ...
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A robust tracking system for low frame rate video
... and illumination changes; (2) the color histogram and the 4×4 block color histogram are not robust enough to the par- tial occlusion. Because the relative positions of the object pixels are ignored in the color ...
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Measurement of tibial nerve excursion during ankle joint dorsiflexion in a weight-bearing position with ultrasound imaging
... Sixteen participants (10 female, 6 male) were recruited from a university population with a mean (SD) age of 34.7 years (9.3), mean (SD) weight of 73.6 Kg (15.1), mean (SD) height of 173.4 cm (10.4) and mean (SD) BMI of ...
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Evaluation of high frequency vibrations using electronic speckle pattern interferometry
... framing rate of the camera must be at least twice the frequency of the ...modest frame rate and use the integrating time T of the camera to obtain fringe ...
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A Packet Scheduling To Enhance Quality of Service in IEEE 802.16
... Abstract --- Wireless Broadband Network like the standardized IEEE 802.16, popularly referred to as WiMAX is known for its differentiation of Quality-of-Service (QoS) feature based on the traffic requirement. However the ...
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Design Infrastructure for Measurement & Analysis of Parameters that affect VR Performance & User Experience
... the frame rate by which the frame is displayed on the screen, the latency while displaying the frame, the resolution of the display and many ...each frame and then do comparison with ...
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Video Shot Detection using Saliency Measure
... Wipe: In a video wipe, one shot is progressively replaced by another shot in a geometric pattern. There are many types of wipe, from straight lines to complex shapes. Wipes often have a colored border to help distinguish ...
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Comparative Study on Conventional Frame and Combined Model Frame Under High Earthquake Zone
... Plastic hinges are more in case of basic model frame as compared to the combined model frame. Most of are in the range of LS-CP hence the structural element which is lies in that range point increases the ...
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