Vision-based navigation and guidance for agricultural autonomous vehicles and robots: A review
Y Bai, B Zhang, N Xu, J Zhou, J Shi, Z Diao - Computers and Electronics in …, 2023 - Elsevier
Autonomous navigation of agricultural robots and vehicles in agricultural environments is a
prerequisite for the accomplishment of various tasks. However, precision navigation of …
prerequisite for the accomplishment of various tasks. However, precision navigation of …
Sensors, systems and algorithms of 3D reconstruction for smart agriculture and precision farming: A review
S Yu, X Liu, Q Tan, Z Wang, B Zhang - Computers and Electronics in …, 2024 - Elsevier
Perceiving the shape and structure of the real three-dimensional world through sensors and
cameras is indispensable across various domains. The 3D reconstruction technology is …
cameras is indispensable across various domains. The 3D reconstruction technology is …
Deeptof: off-the-shelf real-time correction of multipath interference in time-of-flight imaging
Time-of-flight (ToF) imaging has become a widespread technique for depth estimation,
allowing affordable off-the-shelf cameras to provide depth maps in real time. However …
allowing affordable off-the-shelf cameras to provide depth maps in real time. However …
Phasor imaging: A generalization of correlation-based time-of-flight imaging
In correlation-based time-of-flight (C-ToF) imaging systems, light sources with temporally
varying intensities illuminate the scene. Due to global illumination, the temporally varying …
varying intensities illuminate the scene. Due to global illumination, the temporally varying …
Detection of passion fruits and maturity classification using Red-Green-Blue Depth images
S Tu, Y Xue, C Zheng, Y Qi, H Wan, L Mao - Biosystems Engineering, 2018 - Elsevier
Highlights•The depth image feasibility was explored in detecting fruits application.•RGB-D
detector was presented based on Faster R-CNN using RGB-D images.•RGB-DSIFT-LLC …
detector was presented based on Faster R-CNN using RGB-D images.•RGB-DSIFT-LLC …
Control over charge carrier mobility in the hole transport layer enables fast colloidal quantum dot infrared photodetectors
Solution-processed colloidal quantum dots (CQDs) are promising materials for
photodetectors operating in the short-wavelength infrared region (SWIR). Devices typically …
photodetectors operating in the short-wavelength infrared region (SWIR). Devices typically …
Homogeneous codes for energy-efficient illumination and imaging
Programmable coding of light between a source and a sensor has led to several important
results in computational illumination, imaging and display. Little is known, however, about …
results in computational illumination, imaging and display. Little is known, however, about …
3D reconstruction based on photoelastic fringes
B Tao, Y Liu, L Huang, G Chen… - … : Practice and Experience, 2022 - Wiley Online Library
Summary A three‐dimensional (3D) reconstruction method of structured light based on
photoelastic fringes was proposed in this research. The photoelastic fringes are produced by …
photoelastic fringes was proposed in this research. The photoelastic fringes are produced by …
Mc3d: Motion contrast 3d scanning
Structured light 3D scanning systems are fundamentally constrained by limited sensor
bandwidth and light source power, hindering their performance in real-world applications …
bandwidth and light source power, hindering their performance in real-world applications …
Quantum-size-effect tuning enables narrowband IR photodetection with low sunlight interference
Infrared photodetection enables depth imaging techniques such as structured light and time-
of-flight. Traditional photodetectors rely on silicon (Si); however, the bandgap of Si limits …
of-flight. Traditional photodetectors rely on silicon (Si); however, the bandgap of Si limits …