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Journal articles on the topic 'Real-time correction'

Author: Grafiati

Published: 28 June 2021

Last updated: 29 July 2025

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1

Limpaecher, Alex, Nicolas Feltman, Adrien Treuille, and Michael Cohen. "Real-Time Drawing Assistance through Crowdsourcing." Proceedings of the AAAI Conference on Human Computation and Crowdsourcing 1 (November 3, 2013): 101–2. http://dx.doi.org/10.1609/hcomp.v1i1.13058.

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We propose a new method for the large-scale collection and analysis of drawings by using a mobile game specifically designed to collect such data. Analyzing this crowdsourced drawing database, we build a spatially varying model of artistic consensus at the stroke level. We then present a surprisingly simple stroke- correction method which uses our artistic consensus model to improve strokes in real-time. Importantly, our auto-corrections run interactively and appear nearly in- visible to the user while seamlessly preserving artistic intent. Closing the loop, the game itself serves as a plat- f

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Al-Attas, Syed Haziq Muhammad, Amir Sharifuddin Ab Latip, Ami Hassan Md Din, and Syed Idrus Al-Attas. "Comparison of MyRTKnet Performance with Various Real-Time Corrections Based on Different Time." IOP Conference Series: Earth and Environmental Science 1240, no. 1 (2023): 012005. http://dx.doi.org/10.1088/1755-1315/1240/1/012005.

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Abstract Virtual Reference Station (VRS), Master-Auxiliary Corrections (MAX), Individualised Master-Auxiliary Corrections (IMAX), Nearest Base, and Network D-GNSS are among the Network Real-Time Kinematic (NRTK) techniques supported by the Malaysia Real-Time Kinematic GNSS Network (MyRTKnet) in providing network-based solutions to users. However, different network corrections have different limits due to different characters, thus offering a variety of position accuracy. Therefore, this study evaluated the accuracy of real-time corrections, VRS, MAX, IMAX, D-GNSS, and Nearest Base, for the coo

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Engelke, Robert M. "Real-time transcription correction system." Journal of the Acoustical Society of America 114, no. 5 (2003): 2544. http://dx.doi.org/10.1121/1.1634110.

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Wu, Ray-Shyan, You-Yu Sin, Jing-Xue Wang, et al. "Real-Time Flood Warning System Application." Water 14, no. 12 (2022): 1866. http://dx.doi.org/10.3390/w14121866.

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The reliability of weather radar data in real-time flood forecasting and early warning system remain ambivalent due to high uncertainty in Quantitative Precipitation Forecasts (QPF). In this study, a methodology is presented with the objective to improve the flood forecasting results with the application of radar rainfall calculated in three different ways. The QPF radar rainfall forecast data of four typhoon events in Fèngshān River Basin, Taiwan, were simulated using the WASH123D numerical model. The simulated results were corrected using a physical real-time correction technique and compare

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Yu, L. H., E. Bozoki, J. Galayda, S. Krinsky, and G. Vignola. "Real time harmonic closed orbit correction." Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 284, no. 2-3 (1989): 268–85. http://dx.doi.org/10.1016/0168-9002(89)90292-1.

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Mane, Deepak, Gopal Upadhye, Vinit Gite, Girish Sarwade, Gourav Kamble, and Aditya Pawar. "Smart Yoga Assistant: SVM-based Real-time Pose Detection and Correction System." International Journal on Recent and Innovation Trends in Computing and Communication 11, no. 7s (2023): 251–62. http://dx.doi.org/10.17762/ijritcc.v11i7s.6997.

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SVM-based Real-time Pose Detection and Correction System refer to a computer system that uses machine learning techniques to detect and correct a person's yoga pose in real-time. This system can act as a virtual yoga assistant, helping people improve their yoga practice by providing immediate feedback on their form and helping to prevent injury. This paper presents a yoga tracker and correction system that uses computer vision and machine learning algorithms to track and correct yoga poses. The system comprises a camera and a computer vision module that captures images of the yoga practitioner

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Karamti, Walid, and Imad Al-Sgir. "Intelligent agents Model with JADE for scheduling analysis and correction of Real-Time Systems." International Journal of Communication Networks and Information Security (IJCNIS) 15, no. 1 (2023): 107–19. http://dx.doi.org/10.17762/ijcnis.v15i1.5762.

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This research proposes a new model for analyzing and correcting non-schedulable partitions in real-time multiprocessor systems, specifically in the context of fault tolerance in distributed networks. The need for such a model arises from current techniques for correcting non-schedulable partitions that must be revised and repartitioning all tasks across processors. The proposed model is based on intelligent agents and implemented using the JADE platform. The model consists of (1) a supervisor agent in the first layer that distributes tasks and manages system correction when a non-schedulable p

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Xiong, Yuanhui, Kuijun Wu, Guangbao Yu, Zhenwei Chen, Linmei Liu, and Faquan Li. "Real-Time Monitoring of SO2 Emissions Using a UV Camera with Built-in NO2 and Aerosol Corrections." Sensors 22, no. 10 (2022): 3900. http://dx.doi.org/10.3390/s22103900.

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Nitrogen dioxide (NO2) absorption correction of the sulfur dioxide (SO2) camera was demonstrated for the first time. The key to improving the measurement accuracy is to combine a differential optical absorption spectroscopy (DOAS) instrument with the SO2 camera for the real-time NO2 absorption correction and aerosol scattering correction. This method performs NO2 absorption correction by the correlation between the NO2 column density measurement of the DOAS and the NO2 optical depth of the corresponding channel from the SO2 camera at a narrow wavelength window around 310 and 310 nm. The error

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Asensio Ramos, A., J. de la Cruz Rodríguez, and A. Pastor Yabar. "Real-time, multiframe, blind deconvolution of solar images." Astronomy & Astrophysics 620 (December 2018): A73. http://dx.doi.org/10.1051/0004-6361/201833648.

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The quality of images of the Sun obtained from the ground are severely limited by the perturbing effect of the Earth’s turbulent atmosphere. The post-facto correction of the images to compensate for the presence of the atmosphere require the combination of high-order adaptive optics techniques, fast measurements to freeze the turbulent atmosphere, and very time-consuming blind deconvolution algorithms. Under mild seeing conditions, blind deconvolution algorithms can produce images of astonishing quality. They can be very competitive with those obtained from space, with the huge advantage of th

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Li, Jia Ying, Yun Chen Jiang, and Lei Ren. "Real-Time Infrared Image Non-Uniformity Correction Based on FPGA." Advanced Materials Research 971-973 (June 2014): 1696–99. http://dx.doi.org/10.4028/www.scientific.net/amr.971-973.1696.

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IRFPA is the main direction of infrared imaging technology at present. It has high sensitivity and detection capability, but it also has disadvantages such as bad non-uniformity. Non-uniformity correction is a key technology in the application of IRFPA. As an applicable and real time non-uniformity correction method, the two-point correction algorithmic and single-point correction algorithmic are used widely. Their flow is simple and fixed. They are also suitable to be implemented by FPGA. In this paper, the two-point and single-point method of non-uniformity correction based on FPGA are intro

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Downie, John D. "Real-time holographic image correction using bacteriorhodopsin." Applied Optics 33, no. 20 (1994): 4353. http://dx.doi.org/10.1364/ao.33.004353.

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Schops, Thomas, Martin R. Oswald, Pablo Speciale, Shuoran Yang, and Marc Pollefeys. "Real-Time View Correction for Mobile Devices." IEEE Transactions on Visualization and Computer Graphics 23, no. 11 (2017): 2455–62. http://dx.doi.org/10.1109/tvcg.2017.2734578.

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Rand, J., A. Hoover, S. Fishel, J. Moss, J. Pappas, and E. Muth. "Real-Time Correction of Heart Interbeat Intervals." IEEE Transactions on Biomedical Engineering 54, no. 5 (2007): 946–50. http://dx.doi.org/10.1109/tbme.2007.893491.

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Wang, C.-Y., P. Elliott, S. Sharma, and J. K. Dewhurst. "Real time scissor correction in TD-DFT." Journal of Physics: Condensed Matter 31, no. 21 (2019): 214002. http://dx.doi.org/10.1088/1361-648x/ab048a.

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van der Kouwe, André, and Anders Dale. "Real-time motion correction using octant navigators." NeuroImage 13, no. 6 (2001): 48. http://dx.doi.org/10.1016/s1053-8119(01)91391-6.

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Zhang, Kai. "Gctf: Real-time CTF determination and correction." Journal of Structural Biology 193, no. 1 (2016): 1–12. http://dx.doi.org/10.1016/j.jsb.2015.11.003.

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Glagolev, Vladislav, and Alexander Ladonkin. "Real-time perspective correction in video stream." MATEC Web of Conferences 158 (2018): 01010. http://dx.doi.org/10.1051/matecconf/201815801010.

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The paper describes an algorithm used for software perspective correction. The algorithm uses the camera’s orientation angles and transforms the coordinates of pixels on a source image to coordinates on a virtual image form the camera whose focal plane is perpendicular to the gravity vector. This algorithm can be used as a low-cost replacement of a gyrostabilazer in specific applications that restrict using movable parts or heavy and pricey equipment.

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Labde, Sakshi. "Real Time Yoga Posture Recognition and Correction." International Journal for Research in Applied Science and Engineering Technology 13, no. 5 (2025): 4922–27. https://doi.org/10.22214/ijraset.2025.71355.

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The interest in human pose detection and correction technologies has surged, especially following the COVID-19 pandemic, which underscored the importance of maintaining personal health and fitness. While traditional manual techniques have contributed significantly to this field, their limitations in speed and precision have prompted the search for more advanced solutions. Simultaneously, the rising adoption of digital health tools has intensified the demand for applications that assist individuals in performing exercises correctly from home. Yoga, in particular, requires exact posture alignmen

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Litzenberg, Dale W., James M. Balter, Scott W. Hadley, et al. "Prostate Intrafraction Translation Margins for Real-Time Monitoring and Correction Strategies." Prostate Cancer 2012 (2012): 1–6. http://dx.doi.org/10.1155/2012/130579.

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The purpose of this work is to determine appropriate radiation therapy beam margins to account for intrafraction prostate translations for use with real-time electromagnetic position monitoring and correction strategies. Motion was measured continuously in 35 patients over 1157 fractions at 5 institutions. This data was studied using van Herk's formula of (αΣ+γσ') for situations ranging from no electromagnetic guidance to automated real-time corrections. Without electromagnetic guidance, margins of over 10 mm are necessary to ensure 95% dosimetric coverage while automated electromagnetic guida

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Xu, Zhenhao, Rui Shang, Chengfa Gao, et al. "Temporal Characteristics Based Outlier Detection and Prediction Methods for PPP-B2b Orbit and Clock Corrections." Remote Sensing 16, no. 13 (2024): 2337. http://dx.doi.org/10.3390/rs16132337.

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The BeiDou Global Navigation Satellite System (BDS-3) provides real-time precise point positioning (PPP) service via B2b signals, offering real-time decimeter-level positioning for users in China and surrounding areas. However, common interruptions and outliers in PPP-B2b services arise due to factors such as the Geostationary Orbit (GEO) satellite “south wall effect”, Issue of Data (IOD) matching errors, and PPP-B2b signal broadcast priorities, posing challenges to continuous high-precision positioning. This study meticulously examines the completeness, continuity, and jumps in PPP-B2b orbit

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Ding, Jin, Jinbing Gao, Guoping Zhang, et al. "A Rolling Real-Time Correction Method for Minute Precipitation Forecast Based on Weather Radars." Water 15, no. 10 (2023): 1872. http://dx.doi.org/10.3390/w15101872.

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The quantitative precipitation estimation by weather radar plays an important role in observations and forecasts of meteorological processes. The National Minute Quantitative Precipitation Forecast system of China (MQPF), providing location-based refined short-term and imminent precipitation forecasting services, filled the gap in the official minute precipitation service products in China’s meteorological field. However, due to the technical limitations of radar itself and the complexity of the atmosphere, the corresponding relationship between radar echoes and surface precipitation is unstab

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22

Chumchean, Siriluk, Ashish Sharma, and Alan Seed. "An Integrated Approach to Error Correction for Real-Time Radar-Rainfall Estimation." Journal of Atmospheric and Oceanic Technology 23, no. 1 (2006): 67–79. http://dx.doi.org/10.1175/jtech1832.1.

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Abstract A procedure for estimating radar rainfall in real time consists of three main steps: 1) the measurement of reflectivity and removal of known sources of errors, 2) the conversion of the reflectivity to a rainfall rate (Z–R conversion), and 3) the adjustment of the mean field bias as assessed using a rain gauge network. Error correction is associated with the first two steps and incorporates removing erroneous measurements and correcting biases in the Z–R conversion. This paper investigates the relative importance of error correction and the mean field bias–adjustment processes. In addi

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Mircea Ionut, Olteanu, Badau Dana, and Martoma Alina. "Study on the Identification of Execution Errors, Causes, and Specific Corrective Kinetic and Prophylactic Means in Free Throws in Basketball." GYMNASIUM 25, no. 1 (2024): 94–109. http://dx.doi.org/10.29081/gsjesh.2024.25.1.07.

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The identification of execution errors in real-time correction through an innovative specific device to free throw refinement, and through corrective kinetic and prophylactic exercises adapted to basketball game. The study included 92 subjects structured into sports categories: U14, U16, U18, and by gender: female (46 subjects) and male (46 subjects). Subjects were observed to identify the incidence of execution errors in free throws, their causes and correction methods during the study's testing. The study results highlight the decrease in the number of execution errors between the final and

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Kim, Jeongrae, and Mingyu Kim. "ARMA Prediction of SBAS Ephemeris and Clock Corrections for Low Earth Orbiting Satellites." International Journal of Aerospace Engineering 2015 (2015): 1–8. http://dx.doi.org/10.1155/2015/165178.

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For low earth orbit (LEO) satellite GPS receivers, space-based augmentation system (SBAS) ephemeris/clock corrections can be applied to improve positioning accuracy in real time. The SBAS correction is only available within its service area, and the prediction of the SBAS corrections during the outage period can extend the coverage area. Two time series forecasting models, autoregressive moving average (ARMA) and autoregressive (AR), are proposed to predict the corrections outside the service area. A simulated GPS satellite visibility condition is applied to the WAAS correction data, and the p

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Kelevitz, Krisztina, Kristy F. Tiampo, and Brianna D. Corsa. "Improved Real-Time Natural Hazard Monitoring Using Automated DInSAR Time Series." Remote Sensing 13, no. 5 (2021): 867. http://dx.doi.org/10.3390/rs13050867.

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As part of the collaborative GeoSciFramework project, we are establising a monitoring system for the Yellowstone volcanic area that integrates multiple geodetic and seismic data sets into an advanced cyber-infrastructure framework that will enable real-time streaming data analytics and machine learning and allow us to better characterize associated long- and short-term hazards. The goal is to continuously ingest both remote sensing (GNSS, DInSAR) and ground-based (seismic, thermal and gas observations, strainmeter, tiltmeter and gravity measurements) data and query and analyse them in near-rea

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Guo, Jiang, Jun Cheng, Yu Guo, and Jian Xin Pang. "A Real-Time Dynamic Gesture Recognition System." Applied Mechanics and Materials 333-335 (July 2013): 849–55. http://dx.doi.org/10.4028/www.scientific.net/amm.333-335.849.

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In this paper, we present a dynamic gesture recognition system. We focus on the visual sensory information to recognize human activity in form of hand movements from a small, predefined vocabulary. A fast and effective method is presented for hand detection and tracking at first for the trajectory extraction. A novel trajectory correction method is applied for simply but effectively trajectory correction. Gesture recognition is achieved by means of a matching technique by determining the distance between the unknown input direction code sequence and a set of previously defined templates. A dyn

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YANG, Ci-Yin, Jian-Ping ZHANG, and Li-Hua CAO. "Infrared radiation measurement based on real-time correction." JOURNAL OF INFRARED AND MILLIMETER WAVES 30, no. 3 (2012): 284–88. http://dx.doi.org/10.3724/sp.j.1010.2011.00284.

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Li, Gansheng. "Correction to Making C++ Concurrent and Real-time." ACM SIGPLAN Notices 33, no. 4 (1998): 27. http://dx.doi.org/10.1145/278283.607953.

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Kandel, Mikhail E., Michael Fanous, Catherine Best-Popescu, and Gabriel Popescu. "Real-time halo correction in phase contrast imaging." Biomedical Optics Express 9, no. 2 (2018): 623. http://dx.doi.org/10.1364/boe.9.000623.

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Rukosuev, A. L., A. V. Kudryashov, A. N. Lylova, V. V. Samarkin, and Yu V. Sheldakova. "Adaptive optics system for real-time wavefront correction." Atmospheric and Oceanic Optics 28, no. 4 (2015): 381–86. http://dx.doi.org/10.1134/s1024856015040119.

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31

Bue, Brian D., David R. Thompson, Michael Eastwood, et al. "Real-Time Atmospheric Correction of AVIRIS-NG Imagery." IEEE Transactions on Geoscience and Remote Sensing 53, no. 12 (2015): 6419–28. http://dx.doi.org/10.1109/tgrs.2015.2439215.

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Lee, Christine C., Clifford R. Jack, Roger C. Grimm, et al. "Real-time adaptive motion correction in functional MRI." Magnetic Resonance in Medicine 36, no. 3 (1996): 436–44. http://dx.doi.org/10.1002/mrm.1910360316.

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Benner, Thomas, André J. W. van der Kouwe, John E. Kirsch, and A. Gregory Sorensen. "Real-time RF pulse adjustment forB0 drift correction." Magnetic Resonance in Medicine 56, no. 1 (2006): 204–9. http://dx.doi.org/10.1002/mrm.20936.

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Di Giuseppe, Francesca, Franco Molteni, and Emanuel Dutra. "Real-time correction of ERA-Interim monthly rainfall." Geophysical Research Letters 40, no. 14 (2013): 3750–55. http://dx.doi.org/10.1002/grl.50670.

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Li, Bing, Zheng Yu Yang, and Bao Ma. "Research of IRFPA Non-uniformity Real-Time Correction Based on SOPC." Key Engineering Materials 474-476 (April 2011): 277–82. http://dx.doi.org/10.4028/www.scientific.net/kem.474-476.277.

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<b>N</b>on-uniformity of infrared focal plane arrays (IRFPA) decreases the quality of the infrared imaging system greatly, so it is necessary to correct non-uniformity. Now the scene-based correction is being the focus of the study at home and abroad. Firstly, researching on normalized BP artificial neural network correction method in this paper, and then building a SOPC system on Altera's Stratix II EP2S60 DSP Development Board to realize the normalized BP real-time correction non-uniformity. The simulation results show that the SOPC system would meet the requirements of real-time

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Roj, J. "Neural Network Based Real-time Correction of Transducer Dynamic Errors." Measurement Science Review 13, no. 6 (2013): 286–91. http://dx.doi.org/10.2478/msr-2013-0042.

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Abstract In order to carry out real-time dynamic error correction of transducers described by a linear differential equation, a novel recurrent neural network was developed. The network structure is based on solving this equation with respect to the input quantity when using the state variables. It is shown that such a real-time correction can be carried out using simple linear perceptrons. Due to the use of a neural technique, knowledge of the dynamic parameters of the transducer is not necessary. Theoretical considerations are illustrated by the results of simulation studies performed for th

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Lu, Hua-pu, Zhi-yuan Sun, Wen-cong Qu, and Ling Wang. "Real-Time Corrected Traffic Correlation Model for Traffic Flow Forecasting." Mathematical Problems in Engineering 2015 (2015): 1–7. http://dx.doi.org/10.1155/2015/348036.

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This paper focuses on the problems of short-term traffic flow forecasting. The main goal is to put forward traffic correlation model and real-time correction algorithm for traffic flow forecasting. Traffic correlation model is established based on the temporal-spatial-historical correlation characteristic of traffic big data. In order to simplify the traffic correlation model, this paper presents correction coefficients optimization algorithm. Considering multistate characteristic of traffic big data, a dynamic part is added to traffic correlation model. Real-time correction algorithm based on

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Suryawanshi, Prof Vaishali, Pranav Hare, Archi Goyal, and Om Ahire. "Gym Tracker System Using AI-Driven Pose Estimation and Real-Time Exercise Correction." International Journal of Research and Scientific Innovation XII, no. IV (2025): 1374–81. https://doi.org/10.51244/ijrsi.2025.12040113.

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This paper explores the development of a gym tracker system utilising AI-driven pose estimation and real-time exercise correction, leveraging OpenCV and MediaPipe. The system is designed to monitor user movements during workouts, identifying common posture errors and proIIding immediate feedback to enhance form and prevent injury. By employing computer vision techniques for keypoint detection and tracking, the system analyses exercise poses, compares them to ideal models, and offers corrective guidance. This approach aims to improve workout efficiency and safety, making AI-powered fitness trac

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Li, Hai, Xiaoyang Wang, Shihui Wu, and Songze Ye. "Improving Real-Time Gear Contact Fatigue Inspection with Machine Vision." International Journal of Computer Science and Information Technology 4, no. 3 (2024): 103–14. https://doi.org/10.62051/ijcsit.v4n3.11.

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A fast gear image correction algorithm is proposed for the real-time detection of gear pitting failure area in gear contact fatigue test. Based on the fact that gear pitting first appears near the pitch circle of the gear and expands to the root circle [1], the algorithm uses the pitch circle as the basis for the camera scanning line frequency calculation, and uses the pitch circle as the segmentation point to calculate the actual pixel value of the gear meshing surface, which leads to a reduction in the amount of computational parameters. The trigonometric function calculation method instead

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Xie, Kun, Wenguang Liu, Qiong Zhou, Zongfu Jiang, Fengjie Xi, and Xiaojun Xu. "Real-time phase measurement and correction of dynamic multimode beam using a single spatial light modulator." Chinese Optics Letters 18, no. 1 (2020): 011404. http://dx.doi.org/10.3788/col202018.011404.

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Yu, Xiao Yu, and Yan Liu. "FBG Demodulation System Based on Real-Time Correction Technology." Advanced Materials Research 505 (April 2012): 362–66. http://dx.doi.org/10.4028/www.scientific.net/amr.505.362.

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The system error of the FBG demodulation system based on tunable fiber Fabry-Perot (F-P) interferometer increases due to the uncertain relationship of driving voltage and the scanning wave peak. So the real-time correction technology is studied here. A parallel real-time correction system is designed to correct nonlinear problems of PZT and structural errors of the tunable FP interferometer. The relation between PZT driving voltage and the peak of tunable FP interferometer is analyzed by the experiments. Then a fast segmentation algorithm is designed. Then a signal processing system is designe

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Li, Qian, Caisong Li, Huanfei Yu, Jinglin Qian, Linlin Hu, and Hangjian Ge. "System response curve correction method of runoff error for real-time flood forecast." Hydrology Research 51, no. 6 (2020): 1312–31. http://dx.doi.org/10.2166/nh.2020.048.

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Abstract Multiple factors including rainfall and underlying surface conditions make river basin real-time flood forecasting very challenging. It is often necessary to use real-time correction techniques to modify the forecasting results so that they reach satisfactory accuracy. There are many such techniques in use today; however, they tend to have weak physical conceptual basis, relatively short forecast periods, unsatisfactory correction effects, and other problems. The mechanism that affects real-time flood forecasting error is very complicated. The strongest influencing factors correspondi

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D. Mahesh Kumar, Aravinda H. S., Thejaswini P. ,. Anu H. ,. "AN ADAPTIVE ALGORITHM BASED AUTHENTICATION SYSTEM FOR REAL-TIME BIOMETRIC TIME-ATTENDANCE SYSTEM." INFORMATION TECHNOLOGY IN INDUSTRY 9, no. 1 (2021): 77–90. http://dx.doi.org/10.17762/itii.v9i1.104.

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Biometric features are physical and biological characteristics that are unique to a person and can be used to accomplish authentication based on the particular modality. The main purpose of implementation of an Adaptive auto-correction technique for biometric time-attendance system is to improve the matching rate of fingerprint verification under the condition when fingerprint patterns vary due to environmental parameter like temperature. An Adaptive auto-correction technique is proposed which auto-corrects the reference fingerprint template at the time of genuine user rejection. The proposed

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Zhang, Dongying, Ting Du, Hao Yin, Shiwei Xia, and Huiting Zhang. "Multi-Time-Scale Coordinated Operation of a Combined System with Wind-Solar-Thermal-Hydro Power and Battery Units." Applied Sciences 9, no. 17 (2019): 3574. http://dx.doi.org/10.3390/app9173574.

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The grid connection of intermittent energy sources such as wind power and photovoltaic power generation brings new challenges for the economic and safe operation of renewable power systems. To address these challenges, a multi-time-scale active power coordinated operation method, consisting of day-ahead scheduling, hour-level rolling corrective scheduling, and real-time corrective scheduling, is proposed for the combined operation of wind-photovoltaic-thermal-hydro power and battery (WPTHB) to handle renewable power fluctuations. In day-ahead scheduling, the optimal power outputs of thermal po

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Xie, Quancai, Qiang Ma, Jingfa Zhang, and Haiying Yu. "Study on real-time correction of site amplification factor." Natural Hazards and Earth System Sciences 19, no. 12 (2019): 2827–39. http://dx.doi.org/10.5194/nhess-19-2827-2019.

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Abstract. The site amplification factor was usually considered to be scalar values, such as amplification of peak ground acceleration or peak ground velocity, or increments of seismic intensity in the earthquake early warning (EEW) system or seismic-intensity repaid report system. This paper focuses on evaluating an infinite impulse recursive filter method that could produce frequency-dependent site amplification and compare the performance of the scalar-value method with the infinite impulse recursive filter method. A large number of strong motion data of IBRH10 and IBRH19 of the Kiban Kyoshi

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LI Geng-fei, 李赓飞, 李桂菊 LI Gui-ju, 韩广良 HAN Guang-liang, 刘培勋 LIU Pei-xun, and 江山 JIANG Shan. "Real-time non-uniformity correction of infrared imaging system." Optics and Precision Engineering 24, no. 11 (2016): 2841–47. http://dx.doi.org/10.3788/ope.20162411.2841.

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Guo, Yudong, Juyong Zhang, Yihua Chen, Hongrui Cai, Zhangjin Huang, and Bailin Deng. "Real-time face view correction for front-facing cameras." Computational Visual Media 7, no. 4 (2021): 437–52. http://dx.doi.org/10.1007/s41095-021-0215-y.

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Abstract:

AbstractFace views are particularly important in person-to-person communication. Differenes between the camera location and the face orientation can result in undesirable facial appearances of the participants during video conferencing. This phenomenon is particularly noticeable when using devices where the front-facing camera is placed in unconventional locations such as below the display or within the keyboard. In this paper, we take a video stream from a single RGB camera as input, and generate a video stream that emulates the view from a virtual camera at a designated location. The most ch

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Jereb, Zmago, and Janez Diaci. "Real-time geometrical correction of video image using FPGA." IEICE Electronics Express 7, no. 5 (2010): 346–51. http://dx.doi.org/10.1587/elex.7.346.

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Kwon, Yejin, and Dongho Kim. "Real-Time Workout Posture Correction using OpenCV and MediaPipe." Journal of Korean Institute of Information Technology 20, no. 1 (2022): 199–208. http://dx.doi.org/10.14801/jkiit.2022.20.1.199.

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Mazurek, P. "Real–Time Correction of Cameras’ Geometric Distortions using GPGPU." IFAC Proceedings Volumes 42, no. 13 (2009): 332–35. http://dx.doi.org/10.3182/20090819-3-pl-3002.00058.

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