Sensor-based assistive devices for visually-impaired people: Current status, challenges, and future directions
The World Health Organization (WHO) reported that there are 285 million visually-impaired
people worldwide. Among these individuals, there are 39 million who are totally blind. There …
people worldwide. Among these individuals, there are 39 million who are totally blind. There …
Characterizations of noise in Kinect depth images: A review
In this paper, we characterize the noise in Kinect depth images based on multiple factors
and introduce a uniform nomenclature for the types of noise. In the process, we briefly …
and introduce a uniform nomenclature for the types of noise. In the process, we briefly …
Optical detector
R Send, I Bruder, I Stephan, E Thiel… - US Patent …, 2017 - Google Patents
XDXWNHPWWKGTKO-UHFFFAOYSA-N 207739-72-8 Chemical compound C1= CC (OC)=
CC= C1N (C= 1C= C2C3 (C4= CC (= CC= C4C2= CC= 1) N (C= 1C= CC (OC)= CC= 1) C …
CC= C1N (C= 1C= C2C3 (C4= CC (= CC= C4C2= CC= 1) N (C= 1C= CC (OC)= CC= 1) C …
Towards MRI-based autonomous robotic US acquisitions: a first feasibility study
Robotic ultrasound has the potential to assist and guide physicians during interventions. In
this work, we present a set of methods and a workflow to enable autonomous MRI-guided …
this work, we present a set of methods and a workflow to enable autonomous MRI-guided …
Tomato volume and mass estimation using computer vision and machine learning algorithms: Cherry tomato model
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 …
system and machine learning algorithms were introduced in this study. The relation between …
A litchi fruit recognition method in a natural environment using RGB-D images
L Yu, J **ong, X Fang, Z Yang, Y Chen, X Lin… - Biosystems …, 2021 - Elsevier
Highlights•A method to recognize different varieties of litchis effectively was
proposed.•Visual system was designed to avoid fruit misjudgment due to uneven …
proposed.•Visual system was designed to avoid fruit misjudgment due to uneven …
Detector for optically detecting at least one longitudinal coordinate of one object by determining a number of illuminated pixels
I Bruder, E Thiel, I Stephan, R Send - US Patent 9,829,564, 2017 - Google Patents
US9829564B2 - Detector for optically detecting at least one longitudinal coordinate of one
object by determining a number of illuminated pixels - Google Patents US9829564B2 - Detector …
object by determining a number of illuminated pixels - Google Patents US9829564B2 - Detector …
Uncle-slam: Uncertainty learning for dense neural slam
We present an uncertainty learning framework for dense neural simultaneous localization
and map** (SLAM). Estimating pixel-wise uncertainties for the depth input of dense SLAM …
and map** (SLAM). Estimating pixel-wise uncertainties for the depth input of dense SLAM …
Weight prediction of broiler chickens using 3D computer vision
In modern broiler houses, the broilers are traditionally weighed using automatic electronic
platform weighers that the broilers have to visit voluntarily. Heavy broilers may avoid the …
platform weighers that the broilers have to visit voluntarily. Heavy broilers may avoid the …
Detector comprising a transversal optical sensor for detecting a transversal position of a light beam from an object and a longitudinal optical sensor sensing a beam …
I Bruder, SC Spiller, E Thiel, I Stephan, R Send… - US Patent …, 2016 - Google Patents
US9389315B2 - Detector comprising a transversal optical sensor for detecting a transversal
position of a light beam from an object and a longitudinal optical sensor sensing a beam …
position of a light beam from an object and a longitudinal optical sensor sensing a beam …