High-speed gaze controller for millisecond-order pan/tilt camera

K Okumura, H Oku, M Ishikawa - 2011 IEEE International …, 2011 - ieeexplore.ieee.org
We developed an optical high-speed gaze controller, called the “Saccade Mirror”, and used
it to realize a high-speed pan/tilt camera with a high-speed image processor. Generally, in a …

Review of some advances and applications in real-time high-speed vision: Our views and experiences

QY Gu, I Ishii - International Journal of Automation and Computing, 2016 - Springer
The frame rate of conventional vision systems is restricted to the video signal formats (eg,
NTSC 30 fps and PAL 25 fps) that are designed on the basis of the characteristics of the …

Vibration sensing of a bridge model using a multithread active vision system

T Aoyama, L Li, M Jiang, K Inoue… - IEEE/ASME …, 2017 - ieeexplore.ieee.org
This study proposes a concept for multithread active vision sensing that can measure
dynamically changing displacement and vibration at multiple points on civil engineering …

Optimization and characterization of direct UV laser writing system for microscale applications

S Srikanth, S Dudala, S Raut, SK Dubey… - Journal of …, 2020 - iopscience.iop.org
Direct laser writing is a lithography technique for fabricating features in sub-micron
dimensions. Major advantages of this technique are the elimination of mask, cost …

A bayesian quality-of-experience model for adaptive streaming videos

Z Duanmu, W Liu, D Chen, Z Li, Z Wang… - ACM Transactions on …, 2023 - dl.acm.org
The fundamental conflict between the enormous space of adaptive streaming videos and the
limited capacity for subjective experiment casts significant challenges to objective Quality-of …

A simultaneous multi-object zooming system using an ultrafast pan-tilt camera

S Hu, K Shimasaki, M Jiang, T Senoo… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
This paper presents a novel dual-camera system that can simultaneously capture zoomed-in
images using an ultrafast pan-tilt camera and a fixed wide-view camera using deep learning …

Target tracking of moving and rotating object by high-speed monocular active vision

Y Liu, P Sun, A Namiki - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
In recent years, the importance of measuring the three-dimensional position and orientation
of manipulation targets in robot systems has been increasing. There is great demand to …

Fast FPGA-based multiobject feature extraction

Q Gu, T Takaki, I Ishii - … on Circuits and Systems for Video …, 2012 - ieeexplore.ieee.org
This paper describes a high-frame-rate (HFR) vision system that can extract locations and
features of multiple objects in an image at 2000 f/s for 512× 512 images by implementing a …

Dynamic mode decomposition and deep learning for postharvest decay prediction in apples

N Stasenko, D Shadrin, A Katrutsa… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The damages and diseases that may occur in apples during the storage and cannot be seen
visually at early stages is a significant problem in precision agriculture leading to the loss of …

A 500-fps pan-tilt tracking system with deep-learning-based object detection

M Jiang, K Shimasaki, S Hu, T Senoo… - IEEE Robotics and …, 2021 - ieeexplore.ieee.org
In this letter, we propose a fast mirror-drive pan-tilt target tracking system that can robustly
track an object whose appearance varies in a complex background at 500 fps. By assuming …