Tomato volume and mass estimation using computer vision and machine learning algorithms: Cherry tomato model

I Nyalala, C Okinda, L Nyalala, N Makange… - Journal of Food …, 2019 - Elsevier
A prediction method of mass and volume of cherry tomato based on a computer vision
system and machine learning algorithms were introduced in this study. The relation between …

A systematic review of sensor-based methodologies for food portion size estimation

VB Raju, E Sazonov - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
Food portion size estimation (FPSE) is critical in dietary assessment and energy intake
estimation. Traditional methods such as visual estimation are now replaced by faster, more …

Food volume estimation based on deep learning view synthesis from a single depth map

FPW Lo, Y Sun, J Qiu, B Lo - Nutrients, 2018 - mdpi.com
An objective dietary assessment system can help users to understand their dietary behavior
and enable targeted interventions to address underlying health problems. To accurately …

A vision-based method to estimate volume and mass of fruit/vegetable: Case study of sweet potato

TTM Huynh, L TonThat, SVT Dao - International Journal of Food …, 2022 - Taylor & Francis
Among physical attributes, dimensions and weight of agricultural products are important
parameters that are useful for designing grading/packaging systems. Size and weight …

A rapid and accurate computer vision system for measuring the volume of axi-symmetric natural products based on cubic spline interpolation

J Siswantoro, E Asmawati, MZFN Siswantoro - Journal of Food Engineering, 2022 - Elsevier
The volume contains prominent information used to evaluate the visual quality of natural
products and can be measured using a computer vision system. The computer vision system …

[HTML][HTML] Real-time size and mass estimation of slender axi-symmetric fruit/vegetable using a single top view image

T Huynh, L Tran, S Dao - Sensors, 2020 - mdpi.com
Among the physical attributes of agricultural materials, mass, volume, and sizes have always
been important quality parameters. Previous research focused mostly on volume estimation …

Computer vision model for estimating the mass and volume of freshly harvested Thai apple ber (Ziziphus mauritiana l.) and its variation with storage days

SM Mansuri, PV Gautam, D Jain, C Nickhil - Scientia Horticulturae, 2022 - Elsevier
The physical properties of fruits are proportional to their mass and volume; this connection is
used to determine the fruit qualities and in designing the novel postharvest machinery. The …

A new approach for estimation of physical properties of irregular shape fruit

HM Tran, KT Pham, TM Vo, TH Le, TTM Huynh… - IEEE …, 2023 - ieeexplore.ieee.org
Dimensions, volume, and mass of agricultural goods are essential physical features to build
sizing, grading, and packaging systems. Manual property measurements are time …

Volumetric estimation of the damaged area in the human brain from 2D MR image

PN Srinivasu, TS Rao, VE Balas - International Journal of Information …, 2020 - igi-global.com
In this article, we present a volumetric estimate of the mutilated part in the human brain from
a typical 2D MR image that is directly rendered from the scanner, which is first of its kind in …

Experimental study and numerical modeling of mixing by air injection in yield stress fluids using the OpenFOAM software

A Hojeij, L Jossic, P Séchet, C Bonamy… - AIChE …, 2022 - Wiley Online Library
Mixing by gas injection is an operation used in industrial processes such as wastewater
treatment, metallurgy, or methanization in which pressurized gas is injected into a fluid in …