Accuracy and Usability of Smartphone-Based Distance Estimation Approaches for Visual Assistive Technology Development by Giles Hamilton-Fletcher, Mingxin Liu, Diwei Sheng, Chen Feng, Todd E. Hudson, John-Ross Rizzo, Kevin C. Chan

“…<italic>Methods:</italic> We tested five smartphone-based distance-estimation approaches in the image center and periphery at 1&#x2013;3 meters, including machine learning (CoreML), infrared grid distortion (IR_self), light detection and ranging (LiDAR_back), and augmented reality room-tracking on the front (ARKit_self) and back-facing cameras (ARKit_back). …”
Get full text

Estimation of Gait Parameters for Transfemoral Amputees Using Lower Limb Kinematics and Deterministic Algorithms by Zohaib Aftab, Gulraiz Ahmed, Asad Ali, Nazia Gillani

“…Accurate estimation of gait parameters depends on the prediction of key gait events of heel strike (HS) and toe-off (TO). …”
Get full text

Adaptive Gaussian Incremental Expectation Stadium Parameter Estimation Algorithm for Sports Video Analysis by Lizhi Geng

“…In this paper, we propose an adaptive Gaussian incremental expectation stadium parameter estimation algorithm for sports video analysis and prediction through the study and analysis of sports videos. …”
Get full text

Twofold Auxiliary Information Under Two-Phase Sampling: An Improved Family of Double-Transformed Variance Estimators by Umer Daraz, Della Agustiana, Jinbiao Wu, Walid Emam

Subjects: “…double exponential estimators…”
Get full text

Experimental Estimation of the Heat Transfer Coefficient of an Unglazed Solar Plate for Unsteady Humid Outdoor Condition by Felix Uba, Eric Osei Essandoh, Gilbert Ayine Akolgo, Richard Opoku, Lawrence Oppong-Kyereh, Eric Anokye Gyimah

“…This work is expected to contribute data alongside similar works done for different areas to help propose empirical equations for estimating global and not site-specific heat transfer coefficients.…”
Get full text

Age Estimation in Children by the Measurement of Open Apices in Teeth: A Study in the Western Indian Population by Sanjana Manjrekar, Shantanu Deshpande, Farhin Katge, Romi Jain, Tejaswini Ghorpade

“…In forensic sphere and clinical dentistry, age estimation is a topic of utmost importance. Various techniques are employed in children to determine age; however, dental development has proven to be an appropriate method because of its low variability. …”
Get full text

Accuracy of Two Methods in Estimating Target Muscle Force During Shoulder Submaximal Isometric Contractions by Sean F. Griech, Christos Karagiannopoulos

“… # Purpose To determine the accuracy of the NR and RR methods in estimating target muscle force during shoulder ER and IR submaximal isometric contractions among healthy adults…”
Get full text

Machine learning approach for noninvasive intracranial pressure estimation using pulsatile cranial expansion waveforms by Gustavo Frigieri, Sérgio Brasil, Danilo Cardim, Marek Czosnyka, Matheus Ferreira, Wellingson S. Paiva, Xiao Hu

“…Approximately 72% of estimates from the validation sample were within 0-4 mmHg of invasive ICP values. …”
Get full text

Some Sharp Results on Coefficient Estimate Problems for Four-Leaf-Type Bounded Turning Functions by Pongsakorn Sunthrayuth, Yousef Jawarneh, Muhammad Naeem, Naveed Iqbal, Jeevan Kafle

“…The primary goal of this study is to explore the limits of the first four initial coefficients, the Fekete-Szegö type inequality, the Zalcman inequality, the Kruskal inequality, and the estimation of the second-order Hankel determinant for functions in this class. …”
Get full text

A Comprehensive Review of Direction-of-Arrival Estimation and Localization Approaches in Mixed-Field Sources Scenario by Amir Masoud Molaei, Bijan Zakeri, Seyed Mehdi Hosseini Andargoli, Muhammad Ali Babar Abbasi, Vincent Fusco, Okan Yurduseven

Subjects: Get full text

Monocular Depth Estimation: A Review on Hybrid Architectures, Transformers and Addressing Adverse Weather Conditions by Kumara Lakindu, Senanayake Nipuna, Poravi Guhanathan

Subjects: Get full text

On the Observational Solid Angle in Estimating the Moon-based Disk-integrated Earth Outgoing Longwave Radiation by Hanlin Ye, Huadong Guo, Dong Liang, Zhen Xu, Yin Jin, Guang Liu

“…However, the Earth’s nonsphericity would profoundly impact the observational solid angle, thereby influencing the disk-integrated Earth OLR estimation. This study analyzes the impact of the Earth’s ellipsoidal shape on the OLR estimation by examining the effects of the observational solid angle. …”
Get full text

Standardized Water Budget Index and Validation in Drought Estimation of Haihe River Basin, North China by Shaohua Liu, Denghua Yan, Hao Wang, Chuanzhe Li, Baisha Weng, Tianling Qin

Get full text

Adaptive Model Predictive Vibration Control of a Cantilever Beam with Real-Time Parameter Estimation by Gergely Takács, Tomáš Polóni, Boris Rohal’-Ilkiv

“…The states and parameters of this augmented system have been estimated in real time, using the hybrid extended Kalman filter. …”
Get full text

Weak Type Estimates of Variable Kernel Fractional Integral and Their Commutators on Variable Exponent Morrey Spaces by Xukui Shao, Shuangping Tao

Get full text

Estimation of crossbreeding and genetic parameters for reproductive traits of Boer x Central Highland goats in Ethiopia. by Zeleke Tesema, Belay Deribe, Mekonnen Tilahun, Alemu Kefale, Getachew Worku Alebachew, Kefyalew Alemayehu, Tesfaye Getachew, Damitie Kebede, Mengistie Taye, Solomon Gizaw

“…Variance, heritability, and repeatability estimates were estimated through the AI-REML algorithm using WOMBAT software. …”
Get full text

Comparing space-based to reported carbon monoxide emission estimates for Europe's iron and steel plants by G. Leguijt, G. Leguijt, J. D. Maasakkers, H. A. C. Denier van der Gon, A. J. Segers, T. Borsdorff, I. R. van der Velde, I. R. van der Velde, I. Aben, I. Aben

“…These reported emissions vary in estimation methodology, including both measurements and calculations. …”
Get full text

BREEDING AND GENETIC ESTIMATION OF SPRING BREAD WHEAT POPULATIONS OF THE SIBERIAN SHUTTLE BREEDING NURSERY OF CIMMYT by V. P. Shamanin, A. I. Morgunov, J. Manes, Y. I. Zelensky, A. S. Chursin, M. A. Levshunov, I. V. Pototskaya, I. E. Likhenko, T. A. Manko, I. I. Karakoz, A. V. Tabachenko, S. L. Petukhovsky

Get full text

Real-Time Multi-Task Deep Learning Model for Polyp Detection, Characterization, and Size Estimation by Phanukorn Sunthornwetchapong, Kasichon Hombubpha, Kasenee Tiankanon, Satimai Aniwan, Pasit Jakkrawankul, Natawut Nupairoj, Peerapon Vateekul, Rungsun Rerknimitr

Subjects: Get full text

The Impact of Clinical and Cognitive Variables on Social Functioning in Parkinson's Disease: Patient versus Examiner Estimates by Patrick McNamara, Karina Stavitsky, Raymon Durso, Erica Harris

“…Results. Patients' estimates of their own social functioning were not significantly different from examiners' estimates. …”
Get full text